{"id":82322,"date":"2026-07-25T08:02:26","date_gmt":"2026-07-25T00:02:26","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/82322.html"},"modified":"2026-07-25T08:02:26","modified_gmt":"2026-07-25T00:02:26","slug":"crps-%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%86%97%e4%bd%99%e7%94%b5%e6%ba%90%e8%a7%84%e6%a0%bc%e8%af%a6%e8%a7%a3%ef%bc%9a%e4%bb%8e%e5%a4%96%e5%bd%a2%e3%80%81%e8%be%93%e5%87%ba%e3%80%81%e4%bf%9d%e6%8a%a4","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/82322.html","title":{"rendered":"CRPS \u670d\u52a1\u5668\u5197\u4f59\u7535\u6e90\u89c4\u683c\u8be6\u89e3\uff1a\u4ece\u5916\u5f62\u3001\u8f93\u51fa\u3001\u4fdd\u62a4\u5230 PMBus \u7ba1\u7406"},"content":{"rendered":"<h2>CRPS \u670d\u52a1\u5668\u5197\u4f59\u7535\u6e90\u89c4\u683c\u8be6\u89e3&#xff1a;\u4ece\u5916\u5f62\u3001\u8f93\u51fa\u3001\u4fdd\u62a4\u5230 PMBus \u7ba1\u7406<\/h2>\n<p>\u8bf4\u660e&#xff1a;\u672c\u6587\u57fa\u4e8e\u5f53\u524d\u76ee\u5f55\u4e2d\u7684 573090_CRPS Design Guide r2_0ext.pdf\u3001PMBus_Specification_Part_I_Rev_1-2_20100906.pdf \u548c PMBus_Specification_Part_II_Rev_1-2_20100906.pdf \u505a\u6280\u672f\u89e3\u8bfb\u3002<\/p>\n<h3>1. CRPS \u89c4\u683c\u5230\u5e95\u5728\u5b9a\u4e49\u4ec0\u4e48<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000218-6a63fd0a71c88.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u662f Common Redundant Power Supply \u7684\u7f29\u5199&#xff0c;\u901a\u5e38\u53ef\u4ee5\u7406\u89e3\u4e3a\u201c\u901a\u7528\u5197\u4f59\u670d\u52a1\u5668\u7535\u6e90\u6a21\u5757\u201d\u3002\u5b83\u4e0d\u662f\u53ea\u5b9a\u4e49\u4e00\u4e2a 12V \u7535\u6e90\u7684\u7535\u6c14\u53c2\u6570&#xff0c;\u800c\u662f\u5728\u5b9a\u4e49\u670d\u52a1\u5668\u7535\u6e90\u6a21\u5757\u4e0e\u6574\u673a\u7cfb\u7edf\u4e4b\u95f4\u7684\u5b8c\u6574\u5951\u7ea6&#xff1a;\u5916\u5f62\u5c3a\u5bf8\u3001\u63d2\u62d4\u65b9\u5f0f\u3001\u5361\u8fb9\u8fde\u63a5\u5668\u3001\u4e3b\u8f93\u51fa\u548c\u5f85\u673a\u8f93\u51fa\u3001\u70ed\u8bbe\u8ba1\u3001\u58f0\u5b66\u8981\u6c42\u3001\u5cf0\u503c\u529f\u7387\u80fd\u529b\u3001\u4fdd\u62a4\u52a8\u4f5c\u3001\u72b6\u6001\u6307\u793a\u3001PMBus \u7ba1\u7406\u3001\u51b7\u5197\u4f59\u3001\u56fa\u4ef6\u66f4\u65b0\u3001\u6545\u969c\u8bb0<\/p>\n<p>CRPS \u662f Common Redundant Power Supply \u7684\u7f29\u5199&#xff0c;\u901a\u5e38\u53ef\u4ee5\u7406\u89e3\u4e3a\u201c\u901a\u7528\u5197\u4f59\u670d\u52a1\u5668\u7535\u6e90\u6a21\u5757\u201d\u3002\u5b83\u4e0d\u662f\u53ea\u5b9a\u4e49\u4e00\u4e2a 12V \u7535\u6e90\u7684\u7535\u6c14\u53c2\u6570&#xff0c;\u800c\u662f\u5728\u5b9a\u4e49\u670d\u52a1\u5668\u7535\u6e90\u6a21\u5757\u4e0e\u6574\u673a\u7cfb\u7edf\u4e4b\u95f4\u7684\u5b8c\u6574\u5951\u7ea6&#xff1a;\u5916\u5f62\u5c3a\u5bf8\u3001\u63d2\u62d4\u65b9\u5f0f\u3001\u5361\u8fb9\u8fde\u63a5\u5668\u3001\u4e3b\u8f93\u51fa\u548c\u5f85\u673a\u8f93\u51fa\u3001\u70ed\u8bbe\u8ba1\u3001\u58f0\u5b66\u8981\u6c42\u3001\u5cf0\u503c\u529f\u7387\u80fd\u529b\u3001\u4fdd\u62a4\u52a8\u4f5c\u3001\u72b6\u6001\u6307\u793a\u3001PMBus \u7ba1\u7406\u3001\u51b7\u5197\u4f59\u3001\u56fa\u4ef6\u66f4\u65b0\u3001\u6545\u969c\u8bb0\u5f55\u3001\u53ef\u9760\u6027\u548c\u5b89\u89c4\u6807\u8bc6\u3002<\/p>\n<p>\u8fd9\u5957\u89c4\u683c\u7684\u6838\u5fc3\u76ee\u6807\u6709\u4e09\u4e2a\u3002<\/p>\n<p>\u7b2c\u4e00&#xff0c;\u8ba9\u4e0d\u540c\u4f9b\u5e94\u5546\u505a\u51fa\u6765\u7684\u7535\u6e90\u6a21\u5757\u80fd\u591f\u88c5\u8fdb\u540c\u4e00\u7c7b\u670d\u52a1\u5668\u7535\u6e90\u7b3c&#xff0c;\u63d2\u4e0a\u540c\u4e00\u7c7b\u80cc\u677f\u8fde\u63a5\u5668&#xff0c;\u548c\u7cfb\u7edf BMC\/ME \u6309\u76f8\u540c\u65b9\u5f0f\u901a\u4fe1\u3002<\/p>\n<p>\u7b2c\u4e8c&#xff0c;\u8ba9\u670d\u52a1\u5668\u7cfb\u7edf\u53ef\u4ee5\u505a\u5197\u4f59\u3002\u6bd4\u5982 1&#043;1\u30012&#043;2\u30013&#043;1 \u914d\u7f6e\u4e0b&#xff0c;\u4e00\u4e2a\u7535\u6e90\u5931\u6548\u3001\u6389\u7535\u3001\u62d4\u51fa\u3001\u8fc7\u6e29\u6216\u8005\u8fc7\u6d41\u65f6&#xff0c;\u5176\u4ed6\u7535\u6e90\u8981\u80fd\u7ef4\u6301\u4f9b\u7535&#xff0c;\u7cfb\u7edf\u4e5f\u8981\u80fd\u5728\u5f88\u77ed\u65f6\u95f4\u5185\u6536\u5230\u544a\u8b66\u5e76\u964d\u8f7d\u3002<\/p>\n<p>\u7b2c\u4e09&#xff0c;\u8ba9\u7535\u6e90\u4e0d\u53ea\u662f\u201c\u4f1a\u8f93\u51fa 12V\u201d&#xff0c;\u800c\u662f\u6210\u4e3a\u7cfb\u7edf\u53ef\u7ba1\u7406\u5bf9\u8c61\u3002\u7cfb\u7edf\u80fd\u8bfb\u8f93\u5165\u529f\u7387\u3001\u8f93\u51fa\u7535\u6d41\u3001\u6e29\u5ea6\u3001\u98ce\u6247\u3001\u72b6\u6001\u4f4d\u3001\u6545\u969c\u8bb0\u5f55&#xff1b;\u4e5f\u80fd\u7528 PMBus \u63a7\u5236\u98ce\u6247\u4e0b\u9650\u3001\u51b7\u5197\u4f59\u89d2\u8272\u548c\u56fa\u4ef6\u5347\u7ea7\u6d41\u7a0b\u3002<\/p>\n<p>\u6240\u4ee5\u770b CRPS \u89c4\u683c&#xff0c;\u4e0d\u80fd\u53ea\u770b\u529f\u7387\u5bc6\u5ea6\u6216\u6548\u7387\u3002\u5b83\u771f\u6b63\u96be\u7684\u5730\u65b9\u5728\u201c\u7535\u6e90\u6a21\u5757\u548c\u670d\u52a1\u5668\u7cfb\u7edf\u4e00\u8d77\u5de5\u4f5c\u201d\u7684\u8fb9\u754c\u5b9a\u4e49\u3002<\/p>\n<h3>2. \u4e24\u79cd\u6807\u51c6\u5916\u5f62&#xff1a;CRPS-185 \u548c CRPS-265<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000218-6a63fd0aa828e.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u8bbe\u8ba1\u6307\u5357\u628a\u7535\u6e90\u6a21\u5757\u5b9a\u4e49\u6210\u4e24\u79cd\u4e3b\u8981\u957f\u5ea6\u3002 \u9ad8\u5ea6\u548c\u5bbd\u5ea6\u4fdd\u6301\u4e00\u81f4&#xff0c;\u957f\u5ea6\u4e0d\u540c\u3002\u8fd9\u6837\u7cfb\u7edf\u7aef\u53ef\u4ee5\u56f4\u7ed5\u56fa\u5b9a\u622a\u9762\u8bbe\u8ba1\u7535\u6e90\u7b3c\u3001\u5361\u8fb9\u8fde\u63a5\u5668\u3001\u98ce\u9053\u548c\u9501\u6263\u7ed3\u6784&#xff0c;\u518d\u6839\u636e\u529f\u7387\u548c\u7cfb\u7edf\u7c7b\u578b\u9009\u62e9 185 mm \u6216 265 mm \u6df1\u5ea6\u3002 CRPS \u6a21\u5757\u5185\u90e8\u8981\u6c42\u4f7f\u7528\u5355\u8f6c\u5b50\u6216\u53cc\u8f6c\u5b50 40 mm \u98ce\u6247\u3002\u6c14\u6d41\u65b9\u5411\u4ece\u5361\u8fb9\u8fde\u63a5\u5668\u4fa7\u6d41\u5411 AC \u8f93\u5165\u4fa7\u3002\u8fd9\u4e2a\u65b9\u5411\u5f88\u91cd\u8981&#xff0c;\u56e0\u4e3a\u670d\u52a1\u5668\u673a\u7bb1\u5185\u7684\u98ce\u6247\u3001\u786c\u76d8\u3001<\/p>\n<p>CRPS \u8bbe\u8ba1\u6307\u5357\u628a\u7535\u6e90\u6a21\u5757\u5b9a\u4e49\u6210\u4e24\u79cd\u4e3b\u8981\u957f\u5ea6\u3002<\/p>\n<table>\n<tr>\u7c7b\u578b\u5c3a\u5bf8\u5178\u578b\u5b9a\u4f4d<\/tr>\n<tbody>\n<tr>\n<td>CRPS-185<\/td>\n<td align=\"right\">40 mm x 73.5 mm x 185 mm<\/td>\n<td>\u66f4\u77ed\u7684\u670d\u52a1\u5668\u5197\u4f59\u7535\u6e90&#xff0c;\u9762\u5411\u5355\u8282\u70b9\u3001\u6807\u51c6\u673a\u67b6\/\u5854\u5f0f\u548c spreadcore \u7b49\u7cfb\u7edf<\/td>\n<\/tr>\n<tr>\n<td>CRPS-265<\/td>\n<td align=\"right\">40 mm x 73.5 mm x 265 mm<\/td>\n<td>\u66f4\u957f\u7684\u670d\u52a1\u5668\u5197\u4f59\u7535\u6e90&#xff0c;\u9762\u5411\u66f4\u9ad8\u529f\u7387\u3001\u591a\u8282\u70b9\u548c\u66f4\u9ad8\u6d41\u963b\u7cfb\u7edf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u9ad8\u5ea6\u548c\u5bbd\u5ea6\u4fdd\u6301\u4e00\u81f4&#xff0c;\u957f\u5ea6\u4e0d\u540c\u3002\u8fd9\u6837\u7cfb\u7edf\u7aef\u53ef\u4ee5\u56f4\u7ed5\u56fa\u5b9a\u622a\u9762\u8bbe\u8ba1\u7535\u6e90\u7b3c\u3001\u5361\u8fb9\u8fde\u63a5\u5668\u3001\u98ce\u9053\u548c\u9501\u6263\u7ed3\u6784&#xff0c;\u518d\u6839\u636e\u529f\u7387\u548c\u7cfb\u7edf\u7c7b\u578b\u9009\u62e9 185 mm \u6216 265 mm \u6df1\u5ea6\u3002<\/p>\n<p>CRPS \u6a21\u5757\u5185\u90e8\u8981\u6c42\u4f7f\u7528\u5355\u8f6c\u5b50\u6216\u53cc\u8f6c\u5b50 40 mm \u98ce\u6247\u3002\u6c14\u6d41\u65b9\u5411\u4ece\u5361\u8fb9\u8fde\u63a5\u5668\u4fa7\u6d41\u5411 AC \u8f93\u5165\u4fa7\u3002\u8fd9\u4e2a\u65b9\u5411\u5f88\u91cd\u8981&#xff0c;\u56e0\u4e3a\u670d\u52a1\u5668\u673a\u7bb1\u5185\u7684\u98ce\u6247\u3001\u786c\u76d8\u3001CPU\u3001\u5185\u5b58\u3001NVMe \u80cc\u677f\u548c PSU \u98ce\u6247\u4f1a\u5f62\u6210\u4e32\u8054\u6216\u5e76\u8054\u98ce\u9053&#xff0c;CRPS \u89c4\u683c\u540e\u9762\u6240\u6709\u70ed\u6d4b\u8bd5\u6761\u4ef6\u90fd\u56f4\u7ed5\u8fd9\u4e2a\u6c14\u6d41\u5173\u7cfb\u5c55\u5f00\u3002<\/p>\n<p>\u6a21\u5757\u8f93\u51fa\u4fa7\u662f\u5361\u8fb9\u8fde\u63a5\u5668\u3002\u6807\u51c6\u8fde\u63a5\u5668\u517c\u5bb9 FCI 2&#215;25&#xff0c;\u8f83\u9ad8\u529f\u7387\u8fde\u63a5\u5668\u53ef\u7528 Amphenol GPCE \u7cfb\u5217\u3002AC \u8f93\u5165\u76f4\u63a5\u5728\u6a21\u5757\u5916\u4fa7\u63d2\u5165&#xff0c;\u4f4e\u529f\u7387\u53ef\u7528 IEC 320 C14&#xff0c;\u9ad8\u529f\u7387\u7b49\u7ea7\u4f7f\u7528 C19\u3002<\/p>\n<h3>3. DC \u8f93\u51fa\u8fde\u63a5\u5668&#xff1a;2&#215;25 \u5361\u8fb9\u4e0d\u4ec5\u4f20\u7535&#xff0c;\u4e5f\u4f20\u7ba1\u7406\u4fe1\u53f7<\/h3>\n<p>CRPS \u7684\u5361\u8fb9\u8fde\u63a5\u5668\u4e0d\u662f\u5355\u7eaf\u7684\u6b63\u8d1f\u6781\u3002\u5b83\u628a\u5927\u7535\u6d41 12V\u3001\u5730\u3001\u5f85\u673a\u7535\u6e90\u3001\u9065\u611f\u3001\u8d1f\u8f7d\u5747\u6d41\u3001PSON\u3001PWOK\u3001SMBAlert\u3001PMBus \u548c\u51b7\u5197\u4f59\u603b\u7ebf\u90fd\u653e\u5728\u540c\u4e00\u4e2a\u63a5\u53e3\u8fb9\u754c\u91cc\u3002<\/p>\n<p>\u6309\u529f\u80fd\u53ef\u4ee5\u8fd9\u6837\u7406\u89e3\u3002<\/p>\n<table>\n<tr>\u5f15\u811a\u7ec4\u4f5c\u7528<\/tr>\n<tbody>\n<tr>\n<td>A1-A9\u3001B1-B9<\/td>\n<td>GND&#xff0c;\u5927\u7535\u6d41\u56de\u6d41\u8def\u5f84<\/td>\n<\/tr>\n<tr>\n<td>A10-A18\u3001B10-B18<\/td>\n<td>&#043;12V main&#xff0c;\u5927\u7535\u6d41\u4e3b\u8f93\u51fa<\/td>\n<\/tr>\n<tr>\n<td>B21<\/td>\n<td>12V standby&#xff0c;\u5f85\u673a\u8f93\u51fa<\/td>\n<\/tr>\n<tr>\n<td>A23\u3001A24<\/td>\n<td>Return Sense\u3001&#043;12V Remote Sense&#xff0c;\u7528\u4e8e\u8fdc\u7aef\u91c7\u6837<\/td>\n<\/tr>\n<tr>\n<td>B23<\/td>\n<td>12V load share bus&#xff0c;\u7528\u4e8e\u5e76\u8054\u5747\u6d41\u548c\u51b7\u5197\u4f59\u8d1f\u8f7d\u5224\u65ad<\/td>\n<\/tr>\n<tr>\n<td>A19\/A20<\/td>\n<td>PMBus SDA\/SCL<\/td>\n<\/tr>\n<tr>\n<td>B19\/B20<\/td>\n<td>SMBus \u5730\u5740\u9009\u62e9 A0\/A1<\/td>\n<\/tr>\n<tr>\n<td>A21<\/td>\n<td>PSON&#xff0c;\u7cfb\u7edf\u63a7\u5236\u4e3b 12V \u8f93\u51fa\u5f00\u5173<\/td>\n<\/tr>\n<tr>\n<td>A25<\/td>\n<td>PWOK&#xff0c;\u7535\u6e90\u5411\u7cfb\u7edf\u62a5\u544a\u4e3b\u8f93\u51fa\u6b63\u5e38<\/td>\n<\/tr>\n<tr>\n<td>A22<\/td>\n<td>SMBAlert#&#xff0c;\u7535\u6e90\u5411\u7cfb\u7edf\u62a5\u544a\u544a\u8b66\u6216\u6545\u969c<\/td>\n<\/tr>\n<tr>\n<td>B22<\/td>\n<td>Cold Redundancy Bus&#xff0c;\u51b7\u5197\u4f59\u516c\u5171\u603b\u7ebf<\/td>\n<\/tr>\n<tr>\n<td>B24<\/td>\n<td>GND&#xff0c;\u4e5f\u53ef\u88ab\u7cfb\u7edf\u7528\u4f5c presence detect<\/td>\n<\/tr>\n<tr>\n<td>B25<\/td>\n<td>Reserved \/ compatibility voltage<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8bbe\u8ba1\u65f6\u8981\u6ce8\u610f&#xff0c;CRPS \u7684\u201c\u5197\u4f59\u80fd\u529b\u201d\u4e0d\u662f\u9760\u8f93\u51fa\u5e76\u8054\u81ea\u7136\u5b8c\u6210\u7684\u3002\u5361\u8fb9\u4e0a\u81f3\u5c11\u6709\u4e09\u7c7b\u7ba1\u7406\u4fe1\u53f7\u5728\u53c2\u4e0e\u7cfb\u7edf\u7ea7\u5197\u4f59&#xff1a;load share bus \u8d1f\u8d23\u5747\u6d41\u548c\u8d1f\u8f7d\u5224\u65ad&#xff0c;CR_BUS \u8d1f\u8d23\u51b7\u5907\u5524\u9192\u548c\u6545\u969c\u62c9\u4f4e&#xff0c;SMBAlert# \u8d1f\u8d23\u5feb\u901f\u544a\u8b66\u548c\u7cfb\u7edf\u964d\u8f7d\u3002<\/p>\n<h3>4. \u673a\u68b0\u9501\u6263\u3001\u70ed\u8868\u9762\u548c LED \u72b6\u6001<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000219-6a63fd0b360ba.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u6a21\u5757\u5fc5\u987b\u652f\u6301\u514d\u5de5\u5177\u63d2\u62d4\u3002\u89c4\u683c\u8981\u6c42\u6709\u628a\u624b\u5e2e\u52a9\u62bd\u51fa\u6a21\u5757&#xff0c;\u6709\u9501\u6263\u628a\u6a21\u5757\u56fa\u5b9a\u5728\u7cfb\u7edf\u91cc&#xff0c;\u5e76\u4e14\u8981\u9632\u6b62 AC \u7535\u6e90\u7ebf\u63d2\u5165\u65f6\u8bef\u63d2\u62d4\u3002\u628a\u624b\u8fd8\u8981\u907f\u514d\u64cd\u4f5c\u8005\u63a5\u89e6\u9ad8\u6e29\u8868\u9762\u3002 LED \u4f7f\u7528\u53cc\u8272\u706f&#xff1a;\u7eff\u8272\u548c\u7425\u73c0\u8272\u3002\u7eff\u8272\u6ce2\u957f\u8303\u56f4\u5927\u7ea6 562568 nm&#xff0c;\u7425\u73c0\u8272\u7ea6 607613 nm\u3002\u89c4\u683c\u5bf9\u4e0d\u540c\u7535\u6e90\u72b6\u6001\u7ed9\u51fa LED \u884c\u4e3a&#xff1a; \u8fd9\u91cc\u6709\u4e00\u4e2a\u91cd\u8981\u8bbe\u8ba1\u601d\u8def&#xff1a;LED \u6700\u597d\u7531\u56fa\u4ef6\u63a7\u5236\u3002\u56e0\u4e3a\u4e0d\u540c\u5ba2<\/p>\n<p>CRPS \u6a21\u5757\u5fc5\u987b\u652f\u6301\u514d\u5de5\u5177\u63d2\u62d4\u3002\u89c4\u683c\u8981\u6c42\u6709\u628a\u624b\u5e2e\u52a9\u62bd\u51fa\u6a21\u5757&#xff0c;\u6709\u9501\u6263\u628a\u6a21\u5757\u56fa\u5b9a\u5728\u7cfb\u7edf\u91cc&#xff0c;\u5e76\u4e14\u8981\u9632\u6b62 AC \u7535\u6e90\u7ebf\u63d2\u5165\u65f6\u8bef\u63d2\u62d4\u3002\u628a\u624b\u8fd8\u8981\u907f\u514d\u64cd\u4f5c\u8005\u63a5\u89e6\u9ad8\u6e29\u8868\u9762\u3002<\/p>\n<p>LED \u4f7f\u7528\u53cc\u8272\u706f&#xff1a;\u7eff\u8272\u548c\u7425\u73c0\u8272\u3002\u7eff\u8272\u6ce2\u957f\u8303\u56f4\u5927\u7ea6 562-568 nm&#xff0c;\u7425\u73c0\u8272\u7ea6 607-613 nm\u3002\u89c4\u683c\u5bf9\u4e0d\u540c\u7535\u6e90\u72b6\u6001\u7ed9\u51fa LED \u884c\u4e3a&#xff1a;<\/p>\n<table>\n<tr>\u7535\u6e90\u72b6\u6001LED \u72b6\u6001<\/tr>\n<tbody>\n<tr>\n<td>\u8f93\u51fa\u5f00\u542f\u4e14\u6b63\u5e38<\/td>\n<td>\u7eff\u8272\u5e38\u4eae<\/td>\n<\/tr>\n<tr>\n<td>\u6240\u6709\u7535\u6e90\u90fd\u65e0 AC<\/td>\n<td>\u7184\u706d<\/td>\n<\/tr>\n<tr>\n<td>AC \u5b58\u5728&#xff0c;\u4ec5 12VSB \u5f85\u673a<\/td>\n<td>\u7eff\u8272 1 Hz \u95ea\u70c1<\/td>\n<\/tr>\n<tr>\n<td>\u51b7\u5907\u7528\u6216 Always Standby<\/td>\n<td>\u7eff\u8272 1 Hz \u95ea\u70c1<\/td>\n<\/tr>\n<tr>\n<td>\u672c\u7535\u6e90 AC \u6389\u7ebf&#xff0c;\u4f46\u5e76\u8054\u7cfb\u7edf\u4e2d\u53e6\u4e00\u7535\u6e90\u4ecd\u6709 AC<\/td>\n<td>\u7425\u73c0\u8272\u5e38\u4eae<\/td>\n<\/tr>\n<tr>\n<td>\u5173\u952e\u4e8b\u4ef6\u5bfc\u81f4\u5173\u673a&#xff0c;\u4f8b\u5982\u6545\u969c\u3001\u8fc7\u6d41\u3001\u77ed\u8def\u3001\u8fc7\u538b\u3001\u98ce\u6247\u6545\u969c\u3001\u8fc7\u6e29<\/td>\n<td>\u7425\u73c0\u8272\u5e38\u4eae<\/td>\n<\/tr>\n<tr>\n<td>\u8b66\u544a\u4e8b\u4ef6\u4f46\u7535\u6e90\u4ecd\u5de5\u4f5c&#xff0c;\u4f8b\u5982\u9ad8\u6e29\u3001\u9ad8\u529f\u7387\u3001\u9ad8\u7535\u6d41\u3001\u98ce\u6247\u6162<\/td>\n<td>\u7425\u73c0\u8272 1 Hz \u95ea\u70c1<\/td>\n<\/tr>\n<tr>\n<td>\u56fa\u4ef6\u66f4\u65b0\u4e2d<\/td>\n<td>\u7eff\u8272 2 Hz \u95ea\u70c1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u91cc\u6709\u4e00\u4e2a\u91cd\u8981\u8bbe\u8ba1\u601d\u8def&#xff1a;LED \u6700\u597d\u7531\u56fa\u4ef6\u63a7\u5236\u3002\u56e0\u4e3a\u4e0d\u540c\u5ba2\u6237\u53ef\u80fd\u8981\u6c42\u4e0d\u540c\u95ea\u70c1\u901f\u7387\u6216\u989c\u8272\u6620\u5c04&#xff0c;\u628a LED \u72b6\u6001\u653e\u5728\u4e8c\u6b21\u4fa7\u56fa\u4ef6\u91cc&#xff0c;\u540e\u7eed\u53ef\u4ee5\u901a\u8fc7\u56fa\u4ef6\u66f4\u65b0\u9002\u914d\u5ba2\u6237\u9700\u6c42\u3002<\/p>\n<h3>5. \u58f0\u5b66\u89c4\u683c&#xff1a;\u4e0d\u662f\u53ea\u8981\u6c42\u98ce\u6247\u80fd\u8f6c&#xff0c;\u8fd8\u8981\u6c42\u566a\u58f0\u53ef\u63a7<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000219-6a63fd0ba5a70.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u8981\u6c42\u7535\u6e90\u4f7f\u7528\u53d8\u901f\u98ce\u6247&#xff0c;\u58f0\u529f\u7387\u548c\u58f0\u538b\u6309 ECMA 74 \u6d4b\u91cf&#xff0c;\u6309 ISO 9296\/ISO 7779 \u62a5\u544a\u3002\u89c4\u683c\u628a\u53f0\u5f0f\/\u5854\u5f0f\u548c\u673a\u67b6\u573a\u666f\u5206\u5f00&#xff0c;\u5e76\u6309\u6e29\u5ea6\u3001\u8d1f\u8f7d\u548c\u6d77\u62d4\u7ed9\u51fa\u6761\u4ef6\u3002 \u4ece\u8fd9\u4e2a\u8868\u53ef\u4ee5\u770b\u51fa&#xff0c;\u673a\u67b6\u573a\u666f\u5141\u8bb8\u66f4\u9ad8\u566a\u58f0&#xff0c;\u56e0\u4e3a\u673a\u67b6\u670d\u52a1\u5668\u91cd\u70b9\u662f\u53ef\u9760\u6563\u70ed\u548c\u9ad8\u5bc6\u5ea6&#xff1b;\u5854\u5f0f\/\u57fa\u5ea7\u573a\u666f\u66f4\u63a5\u8fd1\u4eba\u5458\u73af\u5883&#xff0c;\u5bf9\u566a\u58f0\u66f4\u654f\u611f\u3002 \u89c4\u683c\u8fd8\u8981\u6c42\u7a33\u6001\u6761\u4ef6\u4e0b\u98ce\u6247\u632f\u8361\u4e0d\u80fd\u592a\u5927&#xff0c;\u76f8\u5173\u58f0\u529f\u7387\u53d8\u5316\u8981\u63a7<\/p>\n<p>CRPS \u8981\u6c42\u7535\u6e90\u4f7f\u7528\u53d8\u901f\u98ce\u6247&#xff0c;\u58f0\u529f\u7387\u548c\u58f0\u538b\u6309 ECMA 74 \u6d4b\u91cf&#xff0c;\u6309 ISO 9296\/ISO 7779 \u62a5\u544a\u3002\u89c4\u683c\u628a\u53f0\u5f0f\/\u5854\u5f0f\u548c\u673a\u67b6\u573a\u666f\u5206\u5f00&#xff0c;\u5e76\u6309\u6e29\u5ea6\u3001\u8d1f\u8f7d\u548c\u6d77\u62d4\u7ed9\u51fa\u6761\u4ef6\u3002<\/p>\n<table>\n<tr>\u573a\u666f\u5165\u53e3\u6e29\u5ea6\u6700\u5927\u8d1f\u8f7d\u767e\u5206\u6bd4\u6d77\u62d4\u58f0\u529f\u7387 BA\u58f0\u538b dBA<\/tr>\n<tbody>\n<tr>\n<td>Pedestal Max<\/td>\n<td align=\"right\">45 C<\/td>\n<td align=\"right\">40%<\/td>\n<td align=\"right\">900 m<\/td>\n<td align=\"right\">6.2<\/td>\n<td align=\"right\">49<\/td>\n<\/tr>\n<tr>\n<td>Pedestal Operating<\/td>\n<td align=\"right\">40 C<\/td>\n<td align=\"right\">30%<\/td>\n<td align=\"right\">900 m<\/td>\n<td align=\"right\">4.3<\/td>\n<td align=\"right\">30<\/td>\n<\/tr>\n<tr>\n<td>Pedestal Idle<\/td>\n<td align=\"right\">40 C<\/td>\n<td align=\"right\">10%<\/td>\n<td align=\"right\">900 m<\/td>\n<td align=\"right\">3.8<\/td>\n<td align=\"right\">25<\/td>\n<\/tr>\n<tr>\n<td>Rack Max<\/td>\n<td align=\"right\">50 C<\/td>\n<td align=\"right\">80%<\/td>\n<td align=\"right\">900 m<\/td>\n<td align=\"right\">7.4<\/td>\n<td align=\"right\">61<\/td>\n<\/tr>\n<tr>\n<td>Rack Operating<\/td>\n<td align=\"right\">40 C<\/td>\n<td align=\"right\">45%<\/td>\n<td align=\"right\">900 m<\/td>\n<td align=\"right\">4.7<\/td>\n<td align=\"right\">34<\/td>\n<\/tr>\n<tr>\n<td>Rack Idle<\/td>\n<td align=\"right\">35 C<\/td>\n<td align=\"right\">20%<\/td>\n<td align=\"right\">900 m<\/td>\n<td align=\"right\">3.8<\/td>\n<td align=\"right\">25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u8fd9\u4e2a\u8868\u53ef\u4ee5\u770b\u51fa&#xff0c;\u673a\u67b6\u573a\u666f\u5141\u8bb8\u66f4\u9ad8\u566a\u58f0&#xff0c;\u56e0\u4e3a\u673a\u67b6\u670d\u52a1\u5668\u91cd\u70b9\u662f\u53ef\u9760\u6563\u70ed\u548c\u9ad8\u5bc6\u5ea6&#xff1b;\u5854\u5f0f\/\u57fa\u5ea7\u573a\u666f\u66f4\u63a5\u8fd1\u4eba\u5458\u73af\u5883&#xff0c;\u5bf9\u566a\u58f0\u66f4\u654f\u611f\u3002<\/p>\n<p>\u89c4\u683c\u8fd8\u8981\u6c42\u7a33\u6001\u6761\u4ef6\u4e0b\u98ce\u6247\u632f\u8361\u4e0d\u80fd\u592a\u5927&#xff0c;\u76f8\u5173\u58f0\u529f\u7387\u53d8\u5316\u8981\u63a7\u5236\u5728 2.0 dBA \u4ee5\u5185&#xff0c;\u5927\u81f4\u5bf9\u5e94\u5e73\u5747\u8f6c\u901f 10% \u5de6\u53f3\u7684\u53d8\u5316\u3002\u8d1f\u8f7d\u6216\u51b7\u5374\u6761\u4ef6\u53d8\u5316\u540e&#xff0c;\u98ce\u6247\u8f6c\u901f\u8981\u5728 60 \u79d2\u5185\u8fdb\u5165\u65b0\u7684\u7a33\u6001\u3002<\/p>\n<h3>6. \u70ed\u8bbe\u8ba1&#xff1a;CRPS \u662f\u7cfb\u7edf\u98ce\u9053\u7684\u4e00\u90e8\u5206<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000220-6a63fd0c3d680.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000220-6a63fd0c99cc7.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000221-6a63fd0d05acb.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u7684\u70ed\u8bbe\u8ba1\u4e0d\u662f\u7535\u6e90\u5382\u81ea\u5df1\u95ed\u95e8\u6d4b\u8bd5\u3002\u89c4\u683c\u660e\u786e\u4e86\u7535\u6e90\u5b89\u88c5\u5230\u7cfb\u7edf\u91cc\u7684\u7a7a\u6c14\u6d41\u963b\u3001\u5165\u53e3\u6e29\u5ea6\u3001\u8d1f\u8f7d\u548c\u6d77\u62d4\u7ec4\u5408\u3002 CRPS185 \u9700\u8981\u8986\u76d6\u4e24\u7c7b\u7cfb\u7edf&#xff1a;spreadcore \u548c\u6807\u51c6 rack\/pedestal\u3002spreadcore \u4e2d\u7cfb\u7edf\u98ce\u6247\u548c PSU \u98ce\u6247\u4e32\u8054&#xff0c;\u7cfb\u7edf\u5bf9 PSU \u6c14\u6d41\u5448\u6b63\u538b&#xff1b;\u6807\u51c6 rack\/pedestal \u4e2d\u7cfb\u7edf\u98ce\u6247\u548c PSU \u98ce\u6247\u66f4\u63a5\u8fd1\u5e76\u8054&#xff0c;\u7cfb\u7edf\u5bf9<\/p>\n<p>CRPS \u7684\u70ed\u8bbe\u8ba1\u4e0d\u662f\u7535\u6e90\u5382\u81ea\u5df1\u95ed\u95e8\u6d4b\u8bd5\u3002\u89c4\u683c\u660e\u786e\u4e86\u7535\u6e90\u5b89\u88c5\u5230\u7cfb\u7edf\u91cc\u7684\u7a7a\u6c14\u6d41\u963b\u3001\u5165\u53e3\u6e29\u5ea6\u3001\u8d1f\u8f7d\u548c\u6d77\u62d4\u7ec4\u5408\u3002<\/p>\n<p>CRPS-185 \u9700\u8981\u8986\u76d6\u4e24\u7c7b\u7cfb\u7edf&#xff1a;spreadcore \u548c\u6807\u51c6 rack\/pedestal\u3002spreadcore \u4e2d\u7cfb\u7edf\u98ce\u6247\u548c PSU \u98ce\u6247\u4e32\u8054&#xff0c;\u7cfb\u7edf\u5bf9 PSU \u6c14\u6d41\u5448\u6b63\u538b&#xff1b;\u6807\u51c6 rack\/pedestal \u4e2d\u7cfb\u7edf\u98ce\u6247\u548c PSU \u98ce\u6247\u66f4\u63a5\u8fd1\u5e76\u8054&#xff0c;\u7cfb\u7edf\u5bf9 PSU \u6c14\u6d41\u5448\u8d1f\u538b\u3002<\/p>\n<p>CRPS-265 \u4e5f\u6709\u4e24\u7c7b&#xff1a;\u6807\u51c6 rack\/pedestal \u548c multi-node\u3002\u591a\u8282\u70b9\u7cfb\u7edf\u6d41\u963b\u66f4\u9ad8&#xff0c;\u5165\u53e3\u6e29\u5ea6\u4e5f\u66f4\u82db\u523b\u3002<\/p>\n<p>\u70ed\u6d4b\u8bd5\u6761\u4ef6\u4e2d&#xff0c;\u5178\u578b\u8981\u6c42\u5982\u4e0b&#xff1a;<\/p>\n<table>\n<tr>\u7c7b\u578b\u7cfb\u7edf\u6d41\u963bPSU \u8d1f\u8f7dAC \u8f93\u5165\u6e29\u5ea6\/\u6d77\u62d4\u7ec4\u5408Texit Max<\/tr>\n<tbody>\n<tr>\n<td>CRPS-185<\/td>\n<td>Spreadcore 1&#043;0<\/td>\n<td align=\"right\">\u6ee1\u8f7d<\/td>\n<td>90-140 \/ 180-264 VAC<\/td>\n<td>55 C \/ 3050 m \u6216 55 C \/ 900 m<\/td>\n<td align=\"right\">68 C<\/td>\n<\/tr>\n<tr>\n<td>CRPS-185<\/td>\n<td>Spreadcore 1&#043;1<\/td>\n<td align=\"right\">60% \u6ee1\u8f7d<\/td>\n<td>90-140 \/ 180-264 VAC<\/td>\n<td>60 C \/ 3050 m \u6216 60 C \/ 900 m<\/td>\n<td align=\"right\">68 C<\/td>\n<\/tr>\n<tr>\n<td>CRPS-185\/265<\/td>\n<td>Standard 1&#043;0<\/td>\n<td align=\"right\">\u6ee1\u8f7d<\/td>\n<td>90-140 \/ 180-264 VAC<\/td>\n<td>45 C \/ 3050 m \u6216 45 C \/ 900 m<\/td>\n<td align=\"right\">68 C<\/td>\n<\/tr>\n<tr>\n<td>CRPS-185\/265<\/td>\n<td>Standard 1&#043;1<\/td>\n<td align=\"right\">60% \u6ee1\u8f7d<\/td>\n<td>90-140 \/ 180-264 VAC<\/td>\n<td>45 C \/ 3050 m \u6216 45 C \/ 900 m<\/td>\n<td align=\"right\">68 C<\/td>\n<\/tr>\n<tr>\n<td>CRPS-265<\/td>\n<td>Multi-node 1&#043;0<\/td>\n<td align=\"right\">\u6ee1\u8f7d<\/td>\n<td>90-140 \/ 180-264 VAC<\/td>\n<td>50 C \/ 3050 m \u6216 55 C \/ 900 m<\/td>\n<td align=\"right\">68 C<\/td>\n<\/tr>\n<tr>\n<td>CRPS-265<\/td>\n<td>Multi-node 1&#043;1<\/td>\n<td align=\"right\">60% \u6ee1\u8f7d<\/td>\n<td>90-140 \/ 180-264 VAC<\/td>\n<td>50 C \/ 3050 m \u6216 55 C \/ 900 m<\/td>\n<td align=\"right\">68 C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u89c4\u683c\u7279\u522b\u5f3a\u8c03&#xff0c;\u8868\u91cc\u53ea\u5199\u4e86\u6392\u98ce\u6e29\u5ea6&#xff0c;\u4f46 PSU \u5185\u6240\u6709\u5668\u4ef6\u4e5f\u5fc5\u987b\u6ee1\u8db3\u81ea\u5df1\u7684\u6e29\u5ea6\u89c4\u683c\u548c\u5bff\u547d\u8981\u6c42\u3002\u4e5f\u5c31\u662f\u8bf4&#xff0c;\u4e0d\u80fd\u53ea\u62ff\u51fa\u53e3\u98ce\u6e29\u5408\u683c\u6765\u8bc1\u660e\u70ed\u8bbe\u8ba1\u5408\u683c\u3002<\/p>\n<p>\u5f53\u7cfb\u7edf\u65e0\u6cd5\u7ef4\u6301 PSU \u6240\u9700\u5165\u53e3\u6e29\u5ea6\u65f6&#xff0c;PSU \u53ef\u4ee5\u901a\u8fc7 SMBAlert# \u544a\u8b66&#xff0c;\u8ba9\u7cfb\u7edf\u5bf9 CPU \u548c\u5185\u5b58\u8282\u6d41&#xff0c;\u4ee5\u5c3d\u91cf\u907f\u514d\u8fc7\u6e29\u5173\u673a\u3002\u8fd9\u5c31\u662f\u540e\u9762 CLST \u7684\u57fa\u7840\u3002<\/p>\n<h3>7. \u98ce\u6247\u63a7\u5236\u548c\u6e29\u5ea6\u4f20\u611f\u5668<\/h3>\n<p>CRPS \u98ce\u6247\u63a7\u5236\u8981\u6c42\u95ed\u73af\u7b97\u6cd5\u540c\u65f6\u53c2\u8003\u5173\u952e\u5668\u4ef6\u6e29\u5ea6\u548c\u5165\u53e3\u73af\u5883\u6e29\u5ea6\u3002\u4e5f\u5c31\u662f\u8bf4&#xff0c;\u98ce\u6247\u4e0d\u662f\u53ea\u770b\u8f93\u51fa\u529f\u7387&#xff0c;\u4e5f\u4e0d\u662f\u53ea\u770b\u5165\u53e3\u6e29\u5ea6&#xff0c;\u800c\u662f\u8981\u5728\u9ad8\u73af\u5883\u6e29\u5ea6\u3001\u9ad8\u8d1f\u8f7d\u3001\u4e0d\u540c AC \u8f93\u5165\u548c\u4e0d\u540c\u98ce\u963b\u6761\u4ef6\u4e0b&#xff0c;\u90fd\u80fd\u628a\u98ce\u6247\u63a8\u5230\u8db3\u591f\u8f6c\u901f&#xff0c;\u4fdd\u62a4\u7535\u6e90\u4e0d\u8fc7\u70ed\u3002<\/p>\n<p>\u5728\u67d0\u4e9b\u7cfb\u7edf\u5e94\u7528\u4e2d&#xff0c;PSU \u751a\u81f3\u53ef\u80fd\u51fa\u73b0\u53cd\u5411\u6c14\u6d41\u3002\u4e3a\u4e86\u9632\u6b62\u8fd9\u79cd\u60c5\u51b5&#xff0c;\u7535\u6e90\u5fc5\u987b\u652f\u6301\u901a\u8fc7 PMBus \u7684 FAN_COMMAND_1&#xff0c;\u7531\u7cfb\u7edf\u8bbe\u7f6e\u6700\u4f4e\u98ce\u6247\u901f\u5ea6&#xff0c;\u4fdd\u8bc1 PSU \u5185\u90e8\u6c14\u6d41\u65b9\u5411\u4e3a\u6b63\u5411\u3002<\/p>\n<p>\u6e29\u5ea6\u4f20\u611f\u5668\u81f3\u5c11\u8981\u8986\u76d6\u5165\u53e3\u6e29\u5ea6\u548c\u70ed\u70b9\u5668\u4ef6\u6e29\u5ea6\u3002\u4f20\u611f\u5668\u7528\u4e8e\u56db\u4ef6\u4e8b&#xff1a;<\/p>\n<ul>\n<li>\u89e6\u53d1\u8fc7\u6e29\u8b66\u544a OTW&#xff1b;<\/li>\n<li>\u89e6\u53d1\u8fc7\u6e29\u4fdd\u62a4\/\u5173\u673a OTP&#xff1b;<\/li>\n<li>\u901a\u8fc7 PMBus \u4e0a\u62a5\u6e29\u5ea6&#xff1b;<\/li>\n<li>\u53c2\u4e0e\u98ce\u6247\u95ed\u73af\u63a7\u5236\u3002<\/li>\n<\/ul>\n<p>\u6e29\u5ea6\u4f20\u611f\u5668\u7cbe\u5ea6\u8981\u6c42\u4e3a &#043;\/-2 C\u3002\u5165\u53e3\u6e29\u5ea6\u7684\u544a\u8b66\u548c\u5173\u673a\u9608\u503c\u4e3a&#xff1a;<\/p>\n<table>\n<tr>\u9879\u76ee\u6700\u5c0f\u503c\u6700\u5927\u503c<\/tr>\n<tbody>\n<tr>\n<td>\u5165\u53e3\u8fc7\u6e29\u8b66\u544a OTW<\/td>\n<td align=\"right\">61 C<\/td>\n<td align=\"right\">63 C<\/td>\n<\/tr>\n<tr>\n<td>\u5165\u53e3\u8fc7\u6e29\u5173\u673a OTP<\/td>\n<td align=\"right\">65 C<\/td>\n<td align=\"right\">67 C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u70ed\u70b9\u4f20\u611f\u5668\u548c\u5165\u53e3\u4f20\u611f\u5668\u90fd\u8981\u6709 OTW \u548c OTP \u4e24\u4e2a\u9608\u503c\u3002OTW \u5fc5\u987b\u6bd4 OTP \u81f3\u5c11\u4f4e 4 C&#xff0c;\u4fdd\u8bc1\u7cfb\u7edf\u5148\u6536\u5230\u544a\u8b66&#xff0c;\u6709\u673a\u4f1a\u8282\u6d41&#xff0c;\u800c\u4e0d\u662f\u7535\u6e90\u76f4\u63a5\u5173\u673a\u3002<\/p>\n<h3>8. AC \u8f93\u5165&#xff1a;\u5bbd\u8303\u56f4\u4ea4\u6d41\u3001240VDC\u3001\u4e2d\u56fd\u8ba4\u8bc1\u548c\u8f93\u5165\u5f02\u5e38<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000221-6a63fd0d5f501.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u7684 AC \u8f93\u5165\u8303\u56f4\u8986\u76d6\u5e38\u89c1 110V \u548c 220V \u7cfb\u7edf&#xff1a; \u8f93\u5165\u7535\u538b\u4f4e\u4e8e 85 VAC \u4e0d\u5e94\u635f\u574f\u7535\u6e90&#xff0c;\u4e5f\u4e0d\u5e94\u5bfc\u81f4\u4fdd\u9669\u4e1d\u7194\u65ad\u3002\u89c4\u683c\u8fd8\u8981\u6c42\u5728\u989d\u5b9a\u7ebf\u7535\u538b 10% \u8c10\u6ce2\u5931\u771f\u4e0b&#xff0c;\u7535\u6e90\u4ecd\u8981\u7ef4\u6301\u89c4\u5b9a\u8f93\u51fa\u3002 \u5bf9\u4e2d\u56fd\u8ba4\u8bc1\u573a\u666f&#xff0c;\u89c4\u683c\u5355\u72ec\u8981\u6c42\u652f\u6301 240VDC \u8f93\u5165&#xff1a; \u6b63\u5e38\u5de5\u4f5c\u8303\u56f4 180300 VDC&#xff1b; PMBus \u547d\u4ee4\u8981\u6b63\u5e38\u5de5\u4f5c&#xff1b; \u65ad\u7535\/\u4e0a\u7535\u65f6\u5e8f\u4ecd\u8981\u6ee1\u8db3&#xff1b; \u8f93\u51fa\u529f\u7387<\/p>\n<p>CRPS \u7684 AC \u8f93\u5165\u8303\u56f4\u8986\u76d6\u5e38\u89c1 110V \u548c 220V \u7cfb\u7edf&#xff1a;<\/p>\n<table>\n<tr>\u53c2\u6570\u6700\u5c0f\u989d\u5b9a\u6700\u5927\u542f\u52a8\u7535\u538b\u5173\u65ad\u7535\u538b<\/tr>\n<tbody>\n<tr>\n<td>110V \u6863<\/td>\n<td align=\"right\">90 Vrms<\/td>\n<td align=\"right\">100-127 Vrms<\/td>\n<td align=\"right\">140 Vrms<\/td>\n<td align=\"right\">85 VAC &#043;\/-4 VAC<\/td>\n<td align=\"right\">74 VAC &#043;\/-5 VAC<\/td>\n<\/tr>\n<tr>\n<td>220V \u6863<\/td>\n<td align=\"right\">180 Vrms<\/td>\n<td align=\"right\">200-240 Vrms<\/td>\n<td align=\"right\">264 Vrms<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\"><\/td>\n<\/tr>\n<tr>\n<td>\u9891\u7387<\/td>\n<td align=\"right\">47 Hz<\/td>\n<td align=\"right\">50\/60 Hz<\/td>\n<td align=\"right\">63 Hz<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8f93\u5165\u7535\u538b\u4f4e\u4e8e 85 VAC \u4e0d\u5e94\u635f\u574f\u7535\u6e90&#xff0c;\u4e5f\u4e0d\u5e94\u5bfc\u81f4\u4fdd\u9669\u4e1d\u7194\u65ad\u3002\u89c4\u683c\u8fd8\u8981\u6c42\u5728\u989d\u5b9a\u7ebf\u7535\u538b 10% \u8c10\u6ce2\u5931\u771f\u4e0b&#xff0c;\u7535\u6e90\u4ecd\u8981\u7ef4\u6301\u89c4\u5b9a\u8f93\u51fa\u3002<\/p>\n<p>\u5bf9\u4e2d\u56fd\u8ba4\u8bc1\u573a\u666f&#xff0c;\u89c4\u683c\u5355\u72ec\u8981\u6c42\u652f\u6301 240VDC \u8f93\u5165&#xff1a;<\/p>\n<ul>\n<li>\u6b63\u5e38\u5de5\u4f5c\u8303\u56f4 180-300 VDC&#xff1b;<\/li>\n<li>PMBus \u547d\u4ee4\u8981\u6b63\u5e38\u5de5\u4f5c&#xff1b;<\/li>\n<li>\u65ad\u7535\/\u4e0a\u7535\u65f6\u5e8f\u4ecd\u8981\u6ee1\u8db3&#xff1b;<\/li>\n<li>\u8f93\u51fa\u529f\u7387\u8981\u6c42\u6309\u7b49\u6548 RMS AC \u8f93\u5165\u652f\u6301&#xff1b;<\/li>\n<li>LED \u72b6\u6001\u6b63\u786e&#xff1b;<\/li>\n<li>1&#043;1 Always Standby \u6a21\u5f0f\u4e0b&#xff0c;\u4e3b\u52a8 PSU \u53ef\u8d85\u8fc7 95% \u8d1f\u8f7d&#xff0c;\u5f85\u673a PSU \u5c0f\u4e8e 5%&#xff1b;<\/li>\n<li>\u4e3b\u52a8 PSU \u5931\u8d25\u65f6&#xff0c;\u5f85\u673a PSU \u8981\u63a5\u4f4f\u8d1f\u8f7d&#xff0c;\u4f7f\u8f93\u51fa\u7535\u538b\u4fdd\u6301\u5927\u4e8e 11.20 V&#xff0c;\u6d4b\u8bd5\u6761\u4ef6\u542b 2200 uF 12V \u7535\u5bb9&#xff1b;<\/li>\n<li>\u6162\u901f\u8f93\u5165\u722c\u5347\u65f6&#xff0c;\u6253\u5f00\u9608\u503c 175\/180 VDC&#xff0c;\u5173\u95ed\u9608\u503c 165\/170 VDC\u3002<\/li>\n<\/ul>\n<p>\u4fdd\u6301\u65f6\u95f4\u65b9\u9762&#xff0c;AC \u6389\u7535\/hold-up \u5728 0-70% \u989d\u5b9a\u8d1f\u8f7d\u4e0b\u8981\u6c42 10 ms\u300212VSB \u5219\u66f4\u4e25\u683c&#xff1a;\u65e0\u8bba PSON \u662f\u5426\u6709\u6548&#xff0c;\u6ee1\u8f7d\u4e0b\u9047\u5230 AC dropout&#xff0c;12VSB \u81f3\u5c11\u4fdd\u6301 70 ms \u8c03\u8282\u8303\u56f4\u5185\u3002<\/p>\n<p>\u6d6a\u6d8c\u3001\u8dcc\u843d\u3001ESD\u3001EFT\u3001\u8f90\u5c04\u6297\u6270\u3001surge immunity \u7b49\u9879\u76ee\u6309 EN55024\u3001IEC61000 \u7cfb\u5217\u548c CISPR 24 \u7684\u6027\u80fd\u51c6\u5219\u63cf\u8ff0\u3002\u89c4\u683c\u8fd8\u5b9a\u4e49\u4e86 A\/B\/C \u4e09\u7c7b\u6027\u80fd\u5224\u636e&#xff1a;A \u662f\u65e0\u6027\u80fd\u4e0b\u964d&#xff0c;B \u662f\u7ee7\u7eed\u5de5\u4f5c\u4f46\u53ef\u6709\u4e0d\u8d85\u8fc7\u89c4\u683c\u9650\u5236\u7684\u9000\u5316&#xff0c;C \u662f\u5141\u8bb8\u4e34\u65f6\u529f\u80fd\u4e22\u5931\u4f46\u5fc5\u987b\u81ea\u6062\u590d\u6216\u53ef\u7531\u63a7\u5236\u52a8\u4f5c\u6062\u590d\u3002<\/p>\n<h3>9. \u529f\u7387\u56e0\u6570\u3001iTHD \u548c\u6548\u7387<\/h3>\n<p>\u529f\u7387\u56e0\u6570\u8981\u6c42\u5728 200-240 VAC\u300150\/60 Hz \u6761\u4ef6\u4e0b\u5b9a\u4e49&#xff1a;<\/p>\n<table>\n<tr>\u8d1f\u8f7d10%20%50%100%<\/tr>\n<tbody>\n<tr>\n<td>\u529f\u7387\u56e0\u6570<\/td>\n<td align=\"right\">&gt;0.90<\/td>\n<td align=\"right\">&gt;0.96<\/td>\n<td align=\"right\">&gt;0.98<\/td>\n<td align=\"right\">&gt;0.99<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>iTHD \u5219\u6309\u8f93\u51fa\u529f\u7387\u533a\u95f4\u5b9a\u4e49&#xff1a;<\/p>\n<table>\n<tr>\u8f93\u51fa\u529f\u7387\u533a\u95f4&gt;5% \u4e14 &lt;&#061;10%&gt;10% \u4e14 &lt;20%&gt;&#061;20%&gt;&#061;40%&gt;&#061;50%<\/tr>\n<tbody>\n<tr>\n<td>\u7535\u6d41 iTHD<\/td>\n<td align=\"right\">&lt;20%<\/td>\n<td align=\"right\">&lt;15%<\/td>\n<td align=\"right\">&lt;&#061;10%<\/td>\n<td align=\"right\">&lt;&#061;8%<\/td>\n<td align=\"right\">&lt;&#061;5%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6548\u7387\u8981\u6c42\u6309 80 PLUS \u5185\u90e8 AC-DC\/DC-DC \u6d4b\u8bd5\u65b9\u6cd5&#xff0c;\u5728 230 VAC \/ 60 Hz \u8f93\u5165\u4e0b\u6d4b\u8bd5&#xff0c;\u4e0d\u8ba1 PSU \u98ce\u6247\u635f\u8017\u3002\u89c4\u683c\u7ed9\u51fa Platinum \u548c Titanium \u4e24\u6863&#xff1a;<\/p>\n<table>\n<tr>\u6863\u4f4d100% \u8d1f\u8f7d50% \u8d1f\u8f7d20% \u8d1f\u8f7d10% \u8d1f\u8f7d<\/tr>\n<tbody>\n<tr>\n<td>Titanium<\/td>\n<td align=\"right\">91%<\/td>\n<td align=\"right\">96%<\/td>\n<td align=\"right\">94%<\/td>\n<td align=\"right\">90%<\/td>\n<\/tr>\n<tr>\n<td>Platinum<\/td>\n<td align=\"right\">91%<\/td>\n<td align=\"right\">94%<\/td>\n<td align=\"right\">90%<\/td>\n<td align=\"right\">N\/A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u89c4\u683c\u5efa\u8bae\u5b9e\u9645\u8bbe\u8ba1\u8981\u6bd4\u76ee\u6807\u6548\u7387\u9ad8 0.2%&#xff0c;\u7ed9\u91cf\u4ea7\u79bb\u6563\u3001\u5668\u4ef6\u504f\u5dee\u548c\u6d4b\u8bd5\u8bef\u5dee\u7559\u4f59\u91cf\u3002<\/p>\n<h3>10. DC \u8f93\u51fa&#xff1a;12V \u4e3b\u8f93\u51fa\u548c 12VSB \u5f85\u673a\u8f93\u51fa<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000221-6a63fd0d91e2d.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u4e3b\u8f93\u51fa\u662f 12V&#xff0c;\u53e6\u6709 12V standby\u3002CRPS185 \u88ab\u5b9a\u4e49\u4e3a\u652f\u6301\u5355\u8282\u70b9\u7cfb\u7edf\u3001\u603b\u8ba1 2 \u4e2a\u5904\u7406\u5668&#xff1b;CRPS265 \u88ab\u5b9a\u4e49\u4e3a\u652f\u6301\u56db\u8282\u70b9\u7cfb\u7edf\u3001\u603b\u8ba1 8 \u4e2a\u5904\u7406\u5668\u3002 CRPS185 \u8d1f\u8f7d\u80fd\u529b CRPS185 \u7684 12VSB \u5728\u4e24\u4e2a\u7535\u6e90\u5e76\u8054\u65f6\u5fc5\u987b\u80fd\u63d0\u4f9b 4.<\/p>\n<p>CRPS \u4e3b\u8f93\u51fa\u662f 12V&#xff0c;\u53e6\u6709 12V standby\u3002CRPS-185 \u88ab\u5b9a\u4e49\u4e3a\u652f\u6301\u5355\u8282\u70b9\u7cfb\u7edf\u3001\u603b\u8ba1 2 \u4e2a\u5904\u7406\u5668&#xff1b;CRPS-265 \u88ab\u5b9a\u4e49\u4e3a\u652f\u6301\u56db\u8282\u70b9\u7cfb\u7edf\u3001\u603b\u8ba1 8 \u4e2a\u5904\u7406\u5668\u3002<\/p>\n<h4>CRPS-185 \u8d1f\u8f7d\u80fd\u529b<\/h4>\n<table>\n<tr>\u8f93\u51fa\u8f93\u5165\u6700\u5c0f\u7535\u6d41\u8fde\u7eed\u6700\u5927\u7535\u6d41CLST \u5cf0\u503c 20 sPmax.app \u5cf0\u503c 10 msPmax \u5cf0\u503c 100 us<\/tr>\n<tbody>\n<tr>\n<td>12V main<\/td>\n<td>200-240 VAC<\/td>\n<td align=\"right\">0 A<\/td>\n<td align=\"right\">PSU rating<\/td>\n<td align=\"right\">Rated &#043; 6 A<\/td>\n<td align=\"right\">Rated &#043; 30 A<\/td>\n<td align=\"right\">Rated &#043; 45 A<\/td>\n<\/tr>\n<tr>\n<td>12V main<\/td>\n<td>100-127 VAC<\/td>\n<td align=\"right\">0 A<\/td>\n<td align=\"right\">PSU rating<\/td>\n<td align=\"right\">Rated &#043; 6 A<\/td>\n<td align=\"right\">Rated &#043; 30 A<\/td>\n<td align=\"right\">Rated &#043; 45 A<\/td>\n<\/tr>\n<tr>\n<td>12VSB<\/td>\n<td>100-240 VAC<\/td>\n<td align=\"right\">0 A<\/td>\n<td align=\"right\">2.1 A<\/td>\n<td align=\"right\">2.4 A<\/td>\n<td align=\"right\">N\/A<\/td>\n<td align=\"right\">N\/A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>CRPS-185 \u7684 12VSB \u5728\u4e24\u4e2a\u7535\u6e90\u5e76\u8054\u65f6\u5fc5\u987b\u80fd\u63d0\u4f9b 4.0 A\u3002\u5f53\u5f85\u673a\u7535\u6d41\u5927\u4e8e 1.5 A \u65f6&#xff0c;\u98ce\u6247\u53ef\u4ee5\u5de5\u4f5c\u3002<\/p>\n<h4>CRPS-265 \u8d1f\u8f7d\u80fd\u529b<\/h4>\n<table>\n<tr>\u8f93\u51fa\u8f93\u5165\u6700\u5c0f\u7535\u6d41\u8fde\u7eed\u6700\u5927\u7535\u6d41CLST \u5cf0\u503c 20 sPmax.app \u5cf0\u503c 10 msPmax \u5cf0\u503c 100 us<\/tr>\n<tbody>\n<tr>\n<td>12V main<\/td>\n<td>200-240 VAC<\/td>\n<td align=\"right\">0 A<\/td>\n<td align=\"right\">PSU rating<\/td>\n<td align=\"right\">Rated &#043; 24 A<\/td>\n<td align=\"right\">Rated &#043; 100 A<\/td>\n<td align=\"right\">Rated &#043; 120 A<\/td>\n<\/tr>\n<tr>\n<td>12V main<\/td>\n<td>100-127 VAC<\/td>\n<td align=\"right\">0 A<\/td>\n<td align=\"right\">PSU rating<\/td>\n<td align=\"right\">Rated &#043; 24 A<\/td>\n<td align=\"right\">Rated &#043; 100 A<\/td>\n<td align=\"right\">Rated &#043; 120 A<\/td>\n<\/tr>\n<tr>\n<td>12VSB<\/td>\n<td>100-240 VAC<\/td>\n<td align=\"right\">0 A<\/td>\n<td align=\"right\">3.5 A<\/td>\n<td align=\"right\">4.0 A<\/td>\n<td align=\"right\">N\/A<\/td>\n<td align=\"right\">N\/A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u91cc\u53ef\u4ee5\u770b\u5230 CRPS-265 \u4e0d\u53ea\u662f\u66f4\u957f&#xff0c;\u5b83\u9762\u5411\u7684\u77ac\u6001\u529f\u7387\u4e5f\u9ad8\u5f88\u591a\u3002Rated &#043; 120 A \u7684 100 us \u5cf0\u503c&#xff0c;\u662f\u4e3a\u4e86\u670d\u52a1\u5668 CPU\u3001\u5185\u5b58\u3001\u52a0\u901f\u5668\u6216\u591a\u8282\u70b9\u8d1f\u8f7d\u5728\u6781\u77ed\u65f6\u95f4\u5185\u62c9\u5347\u65f6&#xff0c;\u7535\u6e90\u4e0d\u4f1a\u7acb\u523b\u6389\u538b\u6216\u9501\u6b7b\u3002<\/p>\n<h3>11. Pmax \u5cf0\u503c\u4fdd\u62a4&#xff1a;\u7535\u6e90\u548c\u7cfb\u7edf\u4e00\u8d77\u625b\u77ac\u6001<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000221-6a63fd0db91b1.png\" alt=\"\" \/><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000221-6a63fd0dde27c.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u533a\u5206\u4e86\u51e0\u7c7b\u5cf0\u503c&#xff1a; CLST Peak&#xff1a;\u57fa\u4e8e\u6e29\u5ea6\u548c SMBAlert&#xff0c;\u81f3\u5c11\u652f\u6301 20 \u79d2\u3002 Pmax.app Peak&#xff1a;\u5e94\u7528\u4fa7\u5cf0\u503c&#xff0c;10 ms&#xff0c;5% \u5360\u7a7a\u6bd4&#xff0c;\u4e0d\u5e94\u89e6\u53d1 SMBAlert\u3002 Pmax Peak&#xff1a;\u66f4\u9ad8\u3001\u66f4\u77ed\u7684\u7cfb\u7edf\u5cf0\u503c&#xff0c;100 us \u91cf\u7ea7&#xff0c;\u5141\u8bb8\u89e6\u53d1 SMBAlert&#xff0c;\u8ba9\u7cfb\u7edf\u5feb\u901f\u8282\u6d41\u3002 Pmax \u6d4b\u8bd5\u6761\u4ef6\u5982\u4e0b&#xff1a; \u8fd9\u6bb5\u89c4\u683c\u7684\u610f\u4e49\u5f88\u5927&#xff1a;\u670d\u52a1\u5668\u4e3b\u677f<\/p>\n<p>CRPS \u533a\u5206\u4e86\u51e0\u7c7b\u5cf0\u503c&#xff1a;<\/p>\n<ul>\n<li>CLST Peak&#xff1a;\u57fa\u4e8e\u6e29\u5ea6\u548c SMBAlert#&#xff0c;\u81f3\u5c11\u652f\u6301 20 \u79d2\u3002<\/li>\n<li>Pmax.app Peak&#xff1a;\u5e94\u7528\u4fa7\u5cf0\u503c&#xff0c;10 ms&#xff0c;5% \u5360\u7a7a\u6bd4&#xff0c;\u4e0d\u5e94\u89e6\u53d1 SMBAlert#\u3002<\/li>\n<li>Pmax Peak&#xff1a;\u66f4\u9ad8\u3001\u66f4\u77ed\u7684\u7cfb\u7edf\u5cf0\u503c&#xff0c;100 us \u91cf\u7ea7&#xff0c;\u5141\u8bb8\u89e6\u53d1 SMBAlert#&#xff0c;\u8ba9\u7cfb\u7edf\u5feb\u901f\u8282\u6d41\u3002<\/li>\n<\/ul>\n<p>Pmax \u6d4b\u8bd5\u6761\u4ef6\u5982\u4e0b&#xff1a;<\/p>\n<table>\n<tr>\u7c7b\u578bPmax \u5cf0\u503c\u8d1f\u8f7d\u5cf0\u503c\u7535\u6d41\u7cfb\u7edf\u7535\u5bb9SMBAlert# \u65f6\u95f4\u5cf0\u503c\u6301\u7eed\u65f6\u95f4\u7535\u538b\u4e0b\u51b2<\/tr>\n<tbody>\n<tr>\n<td>CRPS-185<\/td>\n<td align=\"right\">Rated &#043; 540 W<\/td>\n<td align=\"right\">Rated &#043; 45 A<\/td>\n<td align=\"right\">6 x 1500 uF<\/td>\n<td align=\"right\">&lt;20 us<\/td>\n<td align=\"right\">100 us<\/td>\n<td align=\"right\">-2%<\/td>\n<\/tr>\n<tr>\n<td>CRPS-265<\/td>\n<td align=\"right\">Rated &#043; 1440 W<\/td>\n<td align=\"right\">Rated &#043; 120 A<\/td>\n<td align=\"right\">12 x 1500 uF<\/td>\n<td align=\"right\">&lt;20 us<\/td>\n<td align=\"right\">100 us<\/td>\n<td align=\"right\">-2%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u6bb5\u89c4\u683c\u7684\u610f\u4e49\u5f88\u5927&#xff1a;\u670d\u52a1\u5668\u4e3b\u677f\u4e0a\u6709\u5927\u91cf 12V \u7535\u5bb9&#xff0c;\u7535\u6e90\u4e0d\u662f\u72ec\u81ea\u627f\u62c5\u5168\u90e8\u5cf0\u503c\u3002\u7cfb\u7edf\u7535\u5bb9\u3001\u7535\u6e90\u5feb\u901f\u544a\u8b66\u3001BMC\/CPU \u8282\u6d41\u5171\u540c\u7ec4\u6210\u5cf0\u503c\u529f\u7387\u5904\u7406\u673a\u5236\u3002<\/p>\n<h3>12. \u7535\u538b\u8c03\u6574\u3001\u52a8\u6001\u8d1f\u8f7d\u548c\u8f93\u51fa\u7535\u5bb9<\/h3>\n<p>\u7a33\u6001\u548c\u52a8\u6001\u8d1f\u8f7d\u4e0b&#xff0c;12V main \u4e0e 12VSB \u90fd\u8981\u6c42 &#043;\/-5%&#xff1a;<\/p>\n<table>\n<tr>\u8f93\u51fa\u6700\u5c0f\u6807\u79f0\u6700\u5927<\/tr>\n<tbody>\n<tr>\n<td>&#043;12V<\/td>\n<td align=\"right\">11.40 V<\/td>\n<td align=\"right\">12.00 V<\/td>\n<td align=\"right\">12.60 V<\/td>\n<\/tr>\n<tr>\n<td>&#043;12VSB<\/td>\n<td align=\"right\">11.40 V<\/td>\n<td align=\"right\">12.00 V<\/td>\n<td align=\"right\">12.60 V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u52a8\u6001\u8d1f\u8f7d\u6d4b\u8bd5\u6761\u4ef6&#xff1a;<\/p>\n<table>\n<tr>\u8f93\u51fa\u9636\u8dc3\u8d1f\u8f7d\u659c\u7387\u6d4b\u8bd5\u7535\u5bb9<\/tr>\n<tbody>\n<tr>\n<td>&#043;12V<\/td>\n<td align=\"right\">\u6700\u5927\u8d1f\u8f7d 60%<\/td>\n<td align=\"right\">0.5 A\/us<\/td>\n<td align=\"right\">1000 uF<\/td>\n<\/tr>\n<tr>\n<td>&#043;12VSB<\/td>\n<td align=\"right\">1.0 A<\/td>\n<td align=\"right\">0.5 A\/us<\/td>\n<td align=\"right\">1000 uF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8f93\u51fa\u7535\u5bb9\u8303\u56f4&#xff1a;<\/p>\n<table>\n<tr>\u8f93\u51fa\u6700\u5c0f\u6700\u5927<\/tr>\n<tbody>\n<tr>\n<td>&#043;12VSB<\/td>\n<td align=\"right\">10 uF<\/td>\n<td align=\"right\">3100 uF<\/td>\n<\/tr>\n<tr>\n<td>&#043;12V<\/td>\n<td align=\"right\">2000 uF<\/td>\n<td align=\"right\">50000 uF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>12V \u6700\u5c0f\u7535\u5bb9\u8981\u6c42\u4e0e\u51b7\u5197\u4f59\u5931\u6548\u548c\u70ed\u63d2\u62d4\u6709\u5173\u3002\u5197\u4f59\u7cfb\u7edf\u4e2d&#xff0c;\u67d0\u4e2a\u7535\u6e90\u9000\u51fa\u3001\u5524\u9192\u6216\u63d2\u62d4\u65f6&#xff0c;\u7cfb\u7edf\u4fa7\u7535\u5bb9\u5fc5\u987b\u5e2e\u52a9\u8f93\u51fa\u7ef4\u6301\u5728\u8c03\u8282\u8303\u56f4\u5185\u3002<\/p>\n<p>\u95ed\u73af\u7a33\u5b9a\u6027\u8981\u6c42\u4e5f\u5f88\u660e\u786e&#xff1a;\u6240\u6709\u8f93\u5165\u3001\u8d1f\u8f7d\u3001\u77ac\u6001\u548c\u7535\u5bb9\u6761\u4ef6\u4e0b\u5fc5\u987b\u65e0\u6761\u4ef6\u7a33\u5b9a&#xff1b;\u76f8\u4f4d\u88d5\u5ea6\u81f3\u5c11 45 \u5ea6&#xff0c;\u589e\u76ca\u88d5\u5ea6\u81f3\u5c11 -10 dB&#xff0c;\u5e76\u8981\u6c42\u4f9b\u5e94\u5546\u63d0\u4f9b\u672c\u5730\u91c7\u6837\u6761\u4ef6\u4e0b\u7684 Bode \u56fe\u3002<\/p>\n<h3>13. \u7eb9\u6ce2\u3001\u566a\u58f0\u3001\u8f6f\u542f\u52a8\u3001\u96f6\u8d1f\u8f7d\u548c\u70ed\u63d2\u62d4<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000222-6a63fd0e1f47f.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;12V main \u548c 12VSB \u7684\u7eb9\u6ce2\u566a\u58f0\u4e0a\u9650\u90fd\u662f 120 mVpp&#xff0c;\u6d4b\u91cf\u5e26\u5bbd 10 Hz \u5230 20 MHz&#xff0c;\u6d4b\u91cf\u70b9\u5728\u8f93\u51fa\u8fde\u63a5\u5668&#xff0c;\u6d4b\u91cf\u7aef\u5e76\u8054 10 uF \u548c 0.1 uF \u9676\u74f7\u7535\u5bb9&#xff0c;\u5fc5\u8981\u65f6\u53ef\u5e76\u8054\u989d\u5916 2200 uF \u4f4e ESR \u7535\u89e3\u7535\u5bb9\u3002 \u8f6f\u542f\u52a8\u8981\u6c42\u5355\u8c03\u4e0a\u5347&#xff0c;\u4e0d\u80fd\u5728\u4efb\u4f55\u89c4\u5b9a\u8f93\u5165\u6216\u8d1f\u8f7d\u6761\u4ef6\u4e0b\u8fc7\u5e94\u529b AC \u7ebf\u8def\u6216\u7535\u6e90\u5668\u4ef6\u3002 \u96f6\u8d1f\u8f7d\u65f6&#xff0c;\u7535\u6e90\u4e0d\u4e00\u5b9a\u5fc5\u987b\u6ee1\u8db3\u8f93\u51fa\u8c03\u8282<\/p>\n<p>12V main \u548c 12VSB \u7684\u7eb9\u6ce2\u566a\u58f0\u4e0a\u9650\u90fd\u662f 120 mVp-p&#xff0c;\u6d4b\u91cf\u5e26\u5bbd 10 Hz \u5230 20 MHz&#xff0c;\u6d4b\u91cf\u70b9\u5728\u8f93\u51fa\u8fde\u63a5\u5668&#xff0c;\u6d4b\u91cf\u7aef\u5e76\u8054 10 uF \u548c 0.1 uF \u9676\u74f7\u7535\u5bb9&#xff0c;\u5fc5\u8981\u65f6\u53ef\u5e76\u8054\u989d\u5916 2200 uF \u4f4e ESR \u7535\u89e3\u7535\u5bb9\u3002<\/p>\n<p>\u8f6f\u542f\u52a8\u8981\u6c42\u5355\u8c03\u4e0a\u5347&#xff0c;\u4e0d\u80fd\u5728\u4efb\u4f55\u89c4\u5b9a\u8f93\u5165\u6216\u8d1f\u8f7d\u6761\u4ef6\u4e0b\u8fc7\u5e94\u529b AC \u7ebf\u8def\u6216\u7535\u6e90\u5668\u4ef6\u3002<\/p>\n<p>\u96f6\u8d1f\u8f7d\u65f6&#xff0c;\u7535\u6e90\u4e0d\u4e00\u5b9a\u5fc5\u987b\u6ee1\u8db3\u8f93\u51fa\u8c03\u8282\u7cbe\u5ea6&#xff0c;\u4f46\u4e0d\u80fd\u89e6\u53d1\u8fc7\u538b\u6216\u5176\u4ed6\u6545\u969c&#xff1b;\u4e00\u65e6\u52a0\u8f7d&#xff0c;\u5fc5\u987b\u80fd\u8fdb\u5165\u6b63\u5e38\u8c03\u8282\u5e76\u8f93\u51fa\u7535\u6d41\u3002<\/p>\n<p>\u70ed\u63d2\u62d4\u6d4b\u8bd5\u8981\u8986\u76d6\u9759\u6001\u3001\u52a8\u6001\u548c\u96f6\u8d1f\u8f7d\u6761\u4ef6\u3002\u63d2\u5165\u6216\u62d4\u51fa\u8fd0\u884c\u4e2d\u7684\u7535\u6e90\u65f6&#xff0c;\u7cfb\u7edf\u8f93\u51fa\u7535\u538b\u8981\u4fdd\u6301\u5728\u9650\u5236\u5185\u3002\u673a\u68b0\u4e0a\u4e5f\u8981\u6c42 AC \u7535\u6e90\u7ebf\u63d2\u5165\u65f6\u4e0d\u80fd\u968f\u610f\u63d2\u62d4\u6a21\u5757\u3002<\/p>\n<p>\u5f3a\u5236\u5747\u6d41\u8981\u6c42 &#043;12V \u4e3b\u8f93\u51fa\u4e3b\u52a8\u5747\u6d41&#xff0c;\u6ee1\u8f7d\u65f6\u5171\u4eab\u8bef\u5dee\u5728 10% \u4ee5\u5185\u300212VSB \u4e0d\u8981\u6c42\u4e3b\u52a8\u5747\u6d41&#xff0c;\u53ef\u4ee5\u88ab\u52a8\u5171\u4eab&#xff1b;\u5197\u4f59\u7535\u6e90\u7684 12VSB \u5728\u7cfb\u7edf\u4e2d\u5e76\u8054&#xff0c;\u67d0\u4e2a\u7535\u6e90\u6545\u969c\u6216\u70ed\u63d2\u62d4\u65f6\u4e0d\u80fd\u8ba9\u7cfb\u7edf\u5f85\u673a\u7535\u538b\u8dd1\u51fa\u89c4\u683c\u3002<\/p>\n<h3>14. \u4e0a\u7535\/\u6389\u7535\u65f6\u5e8f<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000222-6a63fd0e6f594.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u65f6\u5e8f\u8981\u6c42\u628a AC \u4e0a\u7535\u3001PSON \u63a7\u5236\u3001PWOK \u62c9\u9ad8\/\u62c9\u4f4e\u3001\u8f93\u51fa\u4fdd\u6301\u65f6\u95f4\u90fd\u7edf\u4e00\u8d77\u6765\u3002\u5173\u952e\u6307\u6807\u5982\u4e0b&#xff1a; \u8fd9\u4e9b\u65f6\u5e8f\u5b9a\u4e49\u4e86\u670d\u52a1\u5668\u4e3b\u677f\u3001\u7535\u6e90\u80cc\u677f\u548c BMC \u7684\u540c\u6b65\u8fb9\u754c\u3002\u6bd4\u5982 PWOK \u4e0d\u80fd\u592a\u65e9\u62c9\u9ad8&#xff0c;\u5426\u5219\u4e3b\u677f\u4f1a\u5728\u7535\u6e90\u672a\u7a33\u5b9a\u65f6\u542f\u52a8&#xff1b;\u4e5f\u4e0d\u80fd\u592a\u665a&#xff0c;\u5426\u5219\u7cfb\u7edf\u542f\u52a8\u65f6\u95f4\u53d8\u957f\u3002<\/p>\n<p>CRPS \u65f6\u5e8f\u8981\u6c42\u628a AC \u4e0a\u7535\u3001PSON \u63a7\u5236\u3001PWOK \u62c9\u9ad8\/\u62c9\u4f4e\u3001\u8f93\u51fa\u4fdd\u6301\u65f6\u95f4\u90fd\u7edf\u4e00\u8d77\u6765\u3002\u5173\u952e\u6307\u6807\u5982\u4e0b&#xff1a;<\/p>\n<table>\n<tr>\u9879\u76ee\u542b\u4e49\u6700\u5c0f\u6700\u5927<\/tr>\n<tbody>\n<tr>\n<td>Tvout_rise<\/td>\n<td>12V\/12VSB \u4ece 10% \u5230\u8c03\u8282\u8303\u56f4\u7684\u4e0a\u5347\u65f6\u95f4<\/td>\n<td align=\"right\">10 ms<\/td>\n<td align=\"right\">70 ms<\/td>\n<\/tr>\n<tr>\n<td>dV\/dt<\/td>\n<td>\u8f6f\u542f\u52a8\u4efb\u610f\u70b9\u659c\u7387<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\">0.5 V\/ms<\/td>\n<\/tr>\n<tr>\n<td>Toff_latch<\/td>\n<td>AC \u6389\u7535\u540e\u5fc5\u987b\u4fdd\u6301\u5173\u65ad\u7684\u65f6\u95f4<\/td>\n<td align=\"right\">500 ms<\/td>\n<td align=\"right\">1000 ms<\/td>\n<\/tr>\n<tr>\n<td>Tsb_on_delay<\/td>\n<td>AC \u52a0\u5165\u5230 12VSB \u8fdb\u5165\u8c03\u8282<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\">1500 ms<\/td>\n<\/tr>\n<tr>\n<td>Tac_on_delay<\/td>\n<td>AC \u52a0\u5165\u5230\u6240\u6709\u8f93\u51fa\u8fdb\u5165\u8c03\u8282<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\">3000 ms<\/td>\n<\/tr>\n<tr>\n<td>Tvout_holdup<\/td>\n<td>AC \u6389\u7535\u540e 12V \u4fdd\u6301\u8c03\u8282<\/td>\n<td align=\"right\">11 ms<\/td>\n<td align=\"right\"><\/td>\n<\/tr>\n<tr>\n<td>Tpwok_holdup<\/td>\n<td>AC \u6389\u7535\u5230 PWOK \u62c9\u4f4e<\/td>\n<td align=\"right\">10 ms<\/td>\n<td align=\"right\"><\/td>\n<\/tr>\n<tr>\n<td>Tpson_off_delay<\/td>\n<td>PSON# \u91ca\u653e\u5230\u7535\u6e90\u5173\u95ed<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\">5 ms<\/td>\n<\/tr>\n<tr>\n<td>Tpson_on_delay<\/td>\n<td>PSON# \u6709\u6548\u5230\u8f93\u51fa\u8fdb\u5165\u8c03\u8282<\/td>\n<td align=\"right\">5 ms<\/td>\n<td align=\"right\">400 ms<\/td>\n<\/tr>\n<tr>\n<td>Tpwok_on<\/td>\n<td>\u8f93\u51fa\u8fdb\u5165\u8c03\u8282\u5230 PWOK \u62c9\u9ad8<\/td>\n<td align=\"right\">100 ms<\/td>\n<td align=\"right\">500 ms<\/td>\n<\/tr>\n<tr>\n<td>Tpwok_off<\/td>\n<td>PWOK \u62c9\u4f4e\u5230\u8f93\u51fa\u6389\u51fa\u8c03\u8282<\/td>\n<td align=\"right\">1 ms<\/td>\n<td align=\"right\"><\/td>\n<\/tr>\n<tr>\n<td>Tpwok_low<\/td>\n<td>AC \u6216 PSON off\/on \u5468\u671f\u4e2d PWOK \u4f4e\u7535\u5e73\u6301\u7eed<\/td>\n<td align=\"right\">100 ms<\/td>\n<td align=\"right\"><\/td>\n<\/tr>\n<tr>\n<td>T12VSB_holdup<\/td>\n<td>AC \u6389\u7535\u540e 12VSB \u4fdd\u6301\u8c03\u8282<\/td>\n<td align=\"right\">70 ms<\/td>\n<td align=\"right\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u4e9b\u65f6\u5e8f\u5b9a\u4e49\u4e86\u670d\u52a1\u5668\u4e3b\u677f\u3001\u7535\u6e90\u80cc\u677f\u548c BMC \u7684\u540c\u6b65\u8fb9\u754c\u3002\u6bd4\u5982 PWOK \u4e0d\u80fd\u592a\u65e9\u62c9\u9ad8&#xff0c;\u5426\u5219\u4e3b\u677f\u4f1a\u5728\u7535\u6e90\u672a\u7a33\u5b9a\u65f6\u542f\u52a8&#xff1b;\u4e5f\u4e0d\u80fd\u592a\u665a&#xff0c;\u5426\u5219\u7cfb\u7edf\u542f\u52a8\u65f6\u95f4\u53d8\u957f\u3002<\/p>\n<h3>15. \u4fdd\u62a4\u7535\u8def&#xff1a;\u5148\u544a\u8b66&#xff0c;\u518d\u4fdd\u62a4&#xff0c;\u5fc5\u8981\u65f6\u9501\u6b7b<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000222-6a63fd0ee31e2.png\" alt=\"\" \/><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000223-6a63fd0f0d277.png\" alt=\"\" \/><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000223-6a63fd0f8f5f4.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u4fdd\u62a4\u7535\u8def\u53ea\u5e94\u5173\u95ed\u4e3b\u8f93\u51fa\u3002\u82e5\u4fdd\u62a4\u89e6\u53d1\u540e\u9501\u6b7b&#xff0c;AC \u65ad\u7535 15 \u79d2\u6216 PSON \u62c9\u9ad8 1 \u79d2\u5e94\u80fd\u590d\u4f4d&#xff0c;\u5177\u4f53\u53d6\u51b3\u4e8e\u6545\u969c\u7c7b\u578b\u3002 \u8fc7\u6d41\/\u8fc7\u529f\u7387\u4fdd\u62a4\u5206\u6210\u5feb\u6162\u4e24\u5c42&#xff0c;\u4e14 CRPS185 \u548c CRPS265 \u9608\u503c\u4e0d\u540c\u3002 CRPS185 OCP\/OCW CRPS265 OCP\/OCW Fast OCW \u5fc5\u987b\u4f4e\u4e8e OPP\/Fast OCP&#xff0c;Slow OCW \u5fc5\u987b\u4f4e\u4e8e S<\/p>\n<p>CRPS \u4fdd\u62a4\u7535\u8def\u53ea\u5e94\u5173\u95ed\u4e3b\u8f93\u51fa\u3002\u82e5\u4fdd\u62a4\u89e6\u53d1\u540e\u9501\u6b7b&#xff0c;AC \u65ad\u7535 15 \u79d2\u6216 PSON# \u62c9\u9ad8 1 \u79d2\u5e94\u80fd\u590d\u4f4d&#xff0c;\u5177\u4f53\u53d6\u51b3\u4e8e\u6545\u969c\u7c7b\u578b\u3002<\/p>\n<p>\u8fc7\u6d41\/\u8fc7\u529f\u7387\u4fdd\u62a4\u5206\u6210\u5feb\u6162\u4e24\u5c42&#xff0c;\u4e14 CRPS-185 \u548c CRPS-265 \u9608\u503c\u4e0d\u540c\u3002<\/p>\n<h4>CRPS-185 OCP\/OCW<\/h4>\n<table>\n<tr>\u9879\u76ee\u52a8\u4f5c\u9608\u503c\u65f6\u95f4<\/tr>\n<tbody>\n<tr>\n<td>OPP \/ Fast OCP<\/td>\n<td>\u6298\u8fd4\u540e\u9501\u6b7b<\/td>\n<td align=\"right\">Rated &#043;36 A \u5230 &#043;42 A<\/td>\n<td align=\"right\">&gt;&#061;100 us<\/td>\n<\/tr>\n<tr>\n<td>Slow OCP<\/td>\n<td>\u5173\u673a\u5e76\u9501\u6b7b<\/td>\n<td align=\"right\">Rated &#043;10 A \u5230 &#043;14 A<\/td>\n<td align=\"right\">20-100 ms<\/td>\n<\/tr>\n<tr>\n<td>Fast OCW<\/td>\n<td>SMBAlert# \u5feb\u901f\u8fc7\u6d41\u8b66\u544a<\/td>\n<td align=\"right\">Rated &#043;30 A \u5230 &#043;36 A<\/td>\n<td align=\"right\">5-20 us<\/td>\n<\/tr>\n<tr>\n<td>Slow OCW<\/td>\n<td>SMBAlert# \u6162\u901f\u8fc7\u6d41\u8b66\u544a<\/td>\n<td align=\"right\">Rated &#043;6 A \u5230 &#043;10 A<\/td>\n<td align=\"right\">10-15 ms<\/td>\n<\/tr>\n<tr>\n<td>OCPstby<\/td>\n<td>\u5f85\u673a\u8fc7\u6d41&#xff0c;hiccup<\/td>\n<td align=\"right\">2.5-4.0 A<\/td>\n<td align=\"right\">1-100 ms<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>CRPS-265 OCP\/OCW<\/h4>\n<table>\n<tr>\u9879\u76ee\u52a8\u4f5c\u9608\u503c\u65f6\u95f4<\/tr>\n<tbody>\n<tr>\n<td>OPP \/ Fast OCP<\/td>\n<td>\u6298\u8fd4\u540e\u9501\u6b7b<\/td>\n<td align=\"right\">Rated &#043;110 A \u5230 &#043;120 A<\/td>\n<td align=\"right\">&gt;&#061;100 us<\/td>\n<\/tr>\n<tr>\n<td>Slow OCP<\/td>\n<td>\u5173\u673a\u5e76\u9501\u6b7b<\/td>\n<td align=\"right\">Rated &#043;35 A \u5230 &#043;50 A<\/td>\n<td align=\"right\">20-100 ms<\/td>\n<\/tr>\n<tr>\n<td>Fast OCW<\/td>\n<td>SMBAlert# \u5feb\u901f\u8fc7\u6d41\u8b66\u544a<\/td>\n<td align=\"right\">Rated &#043;100 A \u5230 &#043;110 A<\/td>\n<td align=\"right\">5-20 us<\/td>\n<\/tr>\n<tr>\n<td>Slow OCW<\/td>\n<td>SMBAlert# \u6162\u901f\u8fc7\u6d41\u8b66\u544a<\/td>\n<td align=\"right\">Rated &#043;24 A \u5230 &#043;35 A<\/td>\n<td align=\"right\">10-15 ms<\/td>\n<\/tr>\n<tr>\n<td>OCPstby<\/td>\n<td>\u5f85\u673a\u8fc7\u6d41&#xff0c;hiccup<\/td>\n<td align=\"right\">4.1-6.6 A<\/td>\n<td align=\"right\">1-100 ms<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Fast OCW \u5fc5\u987b\u4f4e\u4e8e OPP\/Fast OCP&#xff0c;Slow OCW \u5fc5\u987b\u4f4e\u4e8e Slow OCP\u3002\u8fd9\u6837\u7cfb\u7edf\u5148\u6536\u5230\u544a\u8b66\u5e76\u964d\u8f7d&#xff0c;\u53ea\u6709\u964d\u8f7d\u4e0d\u53ca\u65f6\u6216\u6545\u969c\u66f4\u4e25\u91cd\u65f6&#xff0c;\u7535\u6e90\u624d\u8fdb\u5165\u4fdd\u62a4\u3002<\/p>\n<p>OVP \u5bf9 12V \u548c 12VSB \u90fd\u8981\u6c42 13.5-14.5 V \u8303\u56f4\u89e6\u53d1\u300212V \u4e3b\u8f93\u51fa\u8fc7\u538b\u540e\u5173\u673a\u5e76\u9501\u5b58&#xff0c;\u53ef\u901a\u8fc7 PSON# \u6216 AC \u4e2d\u65ad\u6e05\u9664&#xff1b;12VSB \u53bb\u6389\u8fc7\u538b\u6761\u4ef6\u540e\u81ea\u52a8\u6062\u590d\u3002<\/p>\n<p>OTP \u8981\u6c42 OT warning \u7684 SMBAlert# \u4e00\u5b9a\u5148\u4e8e OTP \u5173\u673a\u3002OTP \u89e6\u53d1\u540e&#xff0c;12VSB \u4fdd\u6301&#xff0c;\u6e29\u5ea6\u6062\u590d\u5230\u89c4\u683c\u5185\u65f6\u7535\u6e90\u81ea\u52a8\u6062\u590d&#xff0c;\u4e14\u8981\u6709\u8db3\u591f\u8fdf\u6ede&#xff0c;\u4e0d\u80fd\u56e0\u6e29\u5ea6\u8fb9\u754c\u6765\u56de\u632f\u8361\u3002<\/p>\n<h3>16. \u63a7\u5236\u4fe1\u53f7&#xff1a;PSON#\u3001PWOK\u3001SMBAlert#<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000223-6a63fd0ff3863.png\" alt=\"\" \/><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000224-6a63fd10819c2.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;PSON PSON \u662f\u4f4e\u6709\u6548\u8f93\u5165&#xff0c;\u7528\u6765\u8fdc\u7a0b\u6253\u5f00\/\u5173\u95ed &#043;12V \u4e3b\u8f68\u3002PSON \u4f4e\u7535\u5e73\u65f6\u7535\u6e90\u6253\u5f00&#xff0c;\u9ad8\u7535\u5e73\u6216\u60ac\u7a7a\u65f6\u4e3b\u8f93\u51fa\u5173\u95ed&#xff0c;\u4f46 12VSB \u4ecd\u53ef\u5b58\u5728\u3002\u8be5\u4fe1\u53f7\u7531\u7535\u6e90\u5185\u90e8\u4e0a\u62c9\u5230 standby \u7535\u538b\u3002 PWOK PWOK \u662f\u7535\u6e90\u8f93\u51fa\u7ed9\u7cfb\u7edf\u7684 Power OK \u4fe1\u53f7\u3002\u6240\u6709\u8f93\u51fa\u5728\u8c03\u8282\u8303\u56f4\u5185\u65f6&#xff0c;PWOK \u4e3a\u9ad8&#xff1b;\u4efb\u610f\u8f93\u51fa\u4f4e\u4e8e\u8c03\u8282\u8303\u56f4&#xff0c;\u6216 AC \u79fb\u9664\u5230\u7535\u6e90\u4e0d\u518d\u4fdd\u8bc1\u5de5\u4f5c\u65f6&#xff0c;<\/p>\n<h4>PSON#<\/h4>\n<p>PSON# \u662f\u4f4e\u6709\u6548\u8f93\u5165&#xff0c;\u7528\u6765\u8fdc\u7a0b\u6253\u5f00\/\u5173\u95ed &#043;12V \u4e3b\u8f68\u3002PSON# \u4f4e\u7535\u5e73\u65f6\u7535\u6e90\u6253\u5f00&#xff0c;\u9ad8\u7535\u5e73\u6216\u60ac\u7a7a\u65f6\u4e3b\u8f93\u51fa\u5173\u95ed&#xff0c;\u4f46 12VSB \u4ecd\u53ef\u5b58\u5728\u3002\u8be5\u4fe1\u53f7\u7531\u7535\u6e90\u5185\u90e8\u4e0a\u62c9\u5230 standby \u7535\u538b\u3002<\/p>\n<table>\n<tr>\u9879\u76ee\u6700\u5c0f\u6700\u5927<\/tr>\n<tbody>\n<tr>\n<td>\u4f4e\u7535\u5e73&#xff0c;\u7535\u6e90 ON<\/td>\n<td align=\"right\">0 V<\/td>\n<td align=\"right\">1.0 V<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u7535\u5e73&#xff0c;\u7535\u6e90 OFF<\/td>\n<td align=\"right\">2.0 V<\/td>\n<td align=\"right\">3.46 V<\/td>\n<\/tr>\n<tr>\n<td>Vpson \u4e3a\u4f4e\u65f6\u6e90\u7535\u6d41<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\">4 mA<\/td>\n<\/tr>\n<tr>\n<td>\u5173\u65ad\u5ef6\u8fdf<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\">5 ms<\/td>\n<\/tr>\n<tr>\n<td>\u4e0a\u7535\u5ef6\u8fdf<\/td>\n<td align=\"right\">5 ms<\/td>\n<td align=\"right\">400 ms<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>PWOK<\/h4>\n<p>PWOK \u662f\u7535\u6e90\u8f93\u51fa\u7ed9\u7cfb\u7edf\u7684 Power OK \u4fe1\u53f7\u3002\u6240\u6709\u8f93\u51fa\u5728\u8c03\u8282\u8303\u56f4\u5185\u65f6&#xff0c;PWOK \u4e3a\u9ad8&#xff1b;\u4efb\u610f\u8f93\u51fa\u4f4e\u4e8e\u8c03\u8282\u8303\u56f4&#xff0c;\u6216 AC \u79fb\u9664\u5230\u7535\u6e90\u4e0d\u518d\u4fdd\u8bc1\u5de5\u4f5c\u65f6&#xff0c;PWOK \u62c9\u4f4e\u3002<\/p>\n<table>\n<tr>\u9879\u76ee\u6700\u5c0f\u6700\u5927<\/tr>\n<tbody>\n<tr>\n<td>\u4f4e\u7535\u5e73\u7535\u538b&#xff0c;Isink&#061;400 uA<\/td>\n<td align=\"right\">0 V<\/td>\n<td align=\"right\">0.4 V<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u7535\u5e73\u7535\u538b&#xff0c;Isource&#061;200 uA<\/td>\n<td align=\"right\">2.4 V<\/td>\n<td align=\"right\">3.46 V<\/td>\n<\/tr>\n<tr>\n<td>\u4f4e\u7535\u5e73\u704c\u7535\u6d41<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\">400 uA<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u7535\u5e73\u6e90\u7535\u6d41<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\">2 mA<\/td>\n<\/tr>\n<tr>\n<td>PWOK \u62c9\u9ad8\u5ef6\u8fdf<\/td>\n<td align=\"right\">100 ms<\/td>\n<td align=\"right\">500 ms<\/td>\n<\/tr>\n<tr>\n<td>\u4e0a\u5347\/\u4e0b\u964d\u65f6\u95f4<\/td>\n<td align=\"right\"><\/td>\n<td align=\"right\">100 us<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>SMBAlert#<\/h4>\n<p>SMBAlert# \u662f\u4f4e\u6709\u6548\u5f00\u6f0f\/\u5f00\u96c6\u544a\u8b66\u8f93\u51fa&#xff0c;\u7cfb\u7edf\u7aef\u4e0a\u62c9\u3002\u5b83\u8868\u793a\u7535\u6e90\u51fa\u73b0\u9700\u8981\u8c03\u67e5\u7684\u95ee\u9898&#xff0c;\u5305\u62ec\u5173\u952e\u4e8b\u4ef6\u548c\u8b66\u544a\u4e8b\u4ef6&#xff1a;\u5173\u952e\u5668\u4ef6\u6e29\u5ea6\u8fbe\u5230\u544a\u8b66\u9608\u503c\u3001\u4e00\u822c\u6545\u969c\u3001\u8fc7\u6d41\u3001\u8fc7\u538b\u3001\u6b20\u538b\u3001\u98ce\u6247\u6545\u969c\u3001\u5bff\u547d\u672b\u671f\u6216\u73af\u5883\u8d85\u89c4\u683c\u3002<\/p>\n<p>SMBAlert# \u4f1a\u4e0e LED \u7425\u73c0\u8272\u5e38\u4eae\u6216\u95ea\u70c1\u914d\u5408\u3002\u5b83\u4e5f\u662f CLST\u3001SmaRT\u3001Pmax \u5cf0\u503c\u4fdd\u62a4\u548c PMBus \u72b6\u6001\u673a\u5236\u7684\u6838\u5fc3\u4fe1\u53f7\u3002<\/p>\n<h3>17. \u73af\u5883\u3001FRU \u548c\u8eab\u4efd\u4fe1\u606f<\/h3>\n<p>\u73af\u5883\u8981\u6c42\u5305\u62ec&#xff1a;<\/p>\n<table>\n<tr>\u9879\u76ee\u8981\u6c42<\/tr>\n<tbody>\n<tr>\n<td>\u5de5\u4f5c\u6700\u4f4e\u73af\u5883\u6e29\u5ea6<\/td>\n<td>&#043;10 C<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u4f5c\u6700\u9ad8\u73af\u5883\u6e29\u5ea6<\/td>\n<td>\u53c2\u8003\u70ed\u6d4b\u8bd5\u6761\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>\u975e\u5de5\u4f5c\u73af\u5883\u6e29\u5ea6<\/td>\n<td>-40 C \u5230 &#043;70 C&#xff0c;\u6700\u5927\u53d8\u5316 20 C\/h<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u4f5c\u6e7f\u5ea6<\/td>\n<td>\u5230 85% RH&#xff0c;\u975e\u51dd\u9732<\/td>\n<\/tr>\n<tr>\n<td>\u975e\u5de5\u4f5c\u6e7f\u5ea6<\/td>\n<td>\u5230 95% RH&#xff0c;\u975e\u51dd\u9732<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u4f5c\u6d77\u62d4<\/td>\n<td>\u5230 3050 m<\/td>\n<\/tr>\n<tr>\n<td>\u975e\u5de5\u4f5c\u6d77\u62d4<\/td>\n<td>\u5230 15200 m<\/td>\n<\/tr>\n<tr>\n<td>\u975e\u5de5\u4f5c\u673a\u68b0\u51b2\u51fb<\/td>\n<td>50 G \u68af\u5f62\u6ce2&#xff0c;\u901f\u5ea6\u53d8\u5316 170 in\/s<\/td>\n<\/tr>\n<tr>\n<td>\u975e\u5de5\u4f5c\u968f\u673a\u632f\u52a8<\/td>\n<td>5-500 Hz&#xff0c;3.13 gRMS<\/td>\n<\/tr>\n<tr>\n<td>\u8fd0\u8f93\u70ed\u51b2\u51fb<\/td>\n<td>-40 C \u5230 &#043;70 C&#xff0c;50 cycles<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>FRU \u6570\u636e\u8981\u6c42\u517c\u5bb9 IPMI FRU \u683c\u5f0f\u3002\u7535\u6e90\u5e94\u6709\u72ec\u7acb FRU EEPROM&#xff0c;\u534f\u8bae\u7c7b\u4f3c AT24C02&#xff0c;\u652f\u6301 Byte Read\u3001Sequential Read\u3001Byte Write \u548c Page Read\u3002FRU \u4e2d\u81f3\u5c11\u8981\u5305\u542b\u5236\u9020\u5546\u3001\u4ea7\u54c1\u540d\u3001\u5ba2\u6237\u6599\u53f7\u3001\u7248\u672c\u3001\u5e8f\u5217\u53f7\u7b49\u5b57\u6bb5&#xff1b;Multi-Record \u533a\u8981\u5305\u542b Power Supply Information \u548c DC Output\u3002<\/p>\n<p>FRU \u793a\u4f8b\u91cc\u7ed9\u51fa\u4e00\u4e9b\u5178\u578b\u5b57\u6bb5&#xff1a;\u6574\u4f53\u5bb9\u91cf 1300 W&#xff0c;Peak VA 1440&#xff0c;\u6d6a\u6d8c 35 A&#xff0c;\u6d6a\u6d8c\u95f4\u9694 5 ms&#xff0c;\u8f93\u5165\u8303\u56f4 90-140 VAC \u548c 180-264 VAC&#xff0c;AC dropout 10 ms&#xff0c;\u4ee5\u53ca\u70ed\u63d2\u62d4\u3001\u81ea\u52a8\u5207\u6362\u3001PFC\u3001\u9884\u6d4b\u6027\u6545\u969c tach \u652f\u6301\u7b49\u80fd\u529b\u6807\u5fd7\u3002<\/p>\n<h3>18. PMBus&#xff1a;CRPS \u7684\u7cfb\u7edf\u7ba1\u7406\u63a5\u53e3<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000224-6a63fd10c01ca.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;PMBus Part I \u5b9a\u4e49\u901a\u7528\u8981\u6c42\u3001\u4f20\u8f93\u548c\u7535\u6c14\u63a5\u53e3&#xff1b;Part II \u5b9a\u4e49\u547d\u4ee4\u8bed\u8a00\u3002CRPS \u89c4\u683c\u5f15\u7528 PMBus 1.2\u3001SMBus 2.0&#xff0c;\u4ee5\u53ca\u670d\u52a1\u5668 AC\/DC\u3001DC\/DC \u7535\u6e90\u7684 PMBus \u5e94\u7528\u914d\u7f6e\u3002 \u5728 CRPS \u91cc&#xff0c;PMBus \u4e0d\u662f\u53ef\u6709\u53ef\u65e0\u7684\u9644\u52a0\u529f\u80fd\u3002\u5b83\u627f\u62c5\u4ee5\u4e0b\u4efb\u52a1&#xff1a; \u5730\u5740\u8bc6\u522b\u548c FRU \u8bbf\u95ee&#xff1b; \u8bfb\u53d6\u8f93\u5165\u529f\u7387\u3001\u8f93\u51fa\u7535\u6d41\u3001\u80fd\u91cf\u8ba1\u6570\u3001\u6e29\u5ea6\u548c\u98ce\u6247&#xff1b;<\/p>\n<p>PMBus Part I \u5b9a\u4e49\u901a\u7528\u8981\u6c42\u3001\u4f20\u8f93\u548c\u7535\u6c14\u63a5\u53e3&#xff1b;Part II \u5b9a\u4e49\u547d\u4ee4\u8bed\u8a00\u3002CRPS \u89c4\u683c\u5f15\u7528 PMBus 1.2\u3001SMBus 2.0&#xff0c;\u4ee5\u53ca\u670d\u52a1\u5668 AC\/DC\u3001DC\/DC \u7535\u6e90\u7684 PMBus \u5e94\u7528\u914d\u7f6e\u3002<\/p>\n<p>\u5728 CRPS \u91cc&#xff0c;PMBus \u4e0d\u662f\u53ef\u6709\u53ef\u65e0\u7684\u9644\u52a0\u529f\u80fd\u3002\u5b83\u627f\u62c5\u4ee5\u4e0b\u4efb\u52a1&#xff1a;<\/p>\n<ul>\n<li>\u5730\u5740\u8bc6\u522b\u548c FRU \u8bbf\u95ee&#xff1b;<\/li>\n<li>\u8bfb\u53d6\u8f93\u5165\u529f\u7387\u3001\u8f93\u51fa\u7535\u6d41\u3001\u80fd\u91cf\u8ba1\u6570\u3001\u6e29\u5ea6\u548c\u98ce\u6247&#xff1b;<\/li>\n<li>\u8bfb\u53d6\u72b6\u6001\u4f4d&#xff0c;\u6e05\u9664\u6545\u969c&#xff0c;\u7ba1\u7406 SMBAlert#&#xff1b;<\/li>\n<li>\u63a7\u5236\u6700\u4f4e\u98ce\u6247\u901f\u5ea6&#xff1b;<\/li>\n<li>\u914d\u7f6e\u51b7\u5197\u4f59\u89d2\u8272&#xff1b;<\/li>\n<li>\u652f\u6301\u56fa\u4ef6\u5347\u7ea7&#xff1b;<\/li>\n<li>\u8bfb\u53d6\u9ed1\u76d2\u6545\u969c\u6570\u636e\u3002<\/li>\n<\/ul>\n<h4>\u5730\u5740<\/h4>\n<p>\u5197\u4f59\u7cfb\u7edf\u4e2d\u6700\u591a\u6709 Address2\u3001Address1\u3001Address0 \u4e09\u4e2a\u5730\u5740\u9009\u62e9\u4fe1\u53f7\u3002\u975e\u5197\u4f59\u7535\u6e90\u9ed8\u8ba4\u4f4d\u7f6e\u4e3a 0\/0\/0&#xff0c;\u5bf9\u5e94 PMBus \u8bfb\u5199\u5730\u5740 B0h\/B1h\u3002\u53ef\u9009\u5730\u5740\u8fd8\u5305\u62ec B2h\/B3h\u3001B4h\/B5h\u3001B6h\/B7h \u7b49\u3002<\/p>\n<p>FRU EEPROM \u662f\u72ec\u7acb\u7269\u7406\u8bbe\u5907&#xff0c;\u5730\u5740\u4ece A0h\/A1h \u8d77&#xff0c;\u4ee5\u76f8\u540c\u5730\u5740\u9009\u62e9\u65b9\u5f0f\u6269\u5c55\u3002<\/p>\n<h4>\u603b\u7ebf\u901f\u5ea6\u548c\u9519\u8bef\u5904\u7406<\/h4>\n<p>CRPS \u8981\u6c42 PMBus \u8bbe\u5907\u4ee5\u5b8c\u6574 100 kbps SMBus \u901f\u5ea6\u5de5\u4f5c&#xff0c;\u5e76\u5c3d\u91cf\u907f\u514d clock stretching\u3002\u7d2f\u8ba1 clock low extend \u65f6\u95f4\u82e5\u5c0f\u4e8e 25 ms \u8981\u652f\u6301&#xff1b;\u82e5\u68c0\u6d4b\u5230 SCL \u88ab\u62c9\u4f4e\u8d85\u8fc7 25 ms&#xff0c;\u8bbe\u5907\u8981\u4e2d\u6b62\u4ea4\u6613\u3001\u9000\u51fa\u603b\u7ebf&#xff0c;\u5e76\u80fd\u5728 10 ms \u540e\u54cd\u5e94\u65b0\u4ea4\u6613\u3002<\/p>\n<p>\u8bbe\u5907\u8fd8\u5fc5\u987b\u8bc6\u522b\u4efb\u610f\u65f6\u949f\u95f4\u9694\u4e0a\u7684 START\/STOP \u6761\u4ef6&#xff0c;\u4e0d\u5e94\u56e0\u4e3a runt clock\u3001runt data \u6216\u77ed\u4e8e SMBus \u6700\u5c0f\u89c4\u683c\u7684\u6bdb\u523a\u800c\u6302\u6b7b\u3002\u5bf9\u4e0d\u652f\u6301\u7684\u547d\u4ee4&#xff0c;\u53ef\u4ee5 NACK&#xff0c;\u4f46\u5fc5\u987b\u8bbe\u7f6e STATUS_CML \u7684\u901a\u4fe1\u9519\u8bef\u72b6\u6001\u4f4d\u3002<\/p>\n<h4>PMBus \u4f9b\u7535\u6765\u6e90<\/h4>\n<p>\u5197\u4f59\u7535\u6e90\u63a5\u5165 AC \u65f6&#xff0c;PMBus \u8bbe\u5907\u5e94\u53ef\u901a\u4fe1\u3002\u5bf9\u65e0 AC \u4f46\u7cfb\u7edf\u4fa7\u4ecd\u901a\u8fc7 12VSB \u7ba1\u811a\u4f9b\u7535\u7684\u60c5\u51b5&#xff0c;\u9ed1\u76d2\u7b49\u6570\u636e\u4e5f\u8981\u80fd\u901a\u8fc7 PMBus \u8bbf\u95ee\u3002\u8fd9\u4e2a\u8bbe\u8ba1\u4f7f\u5f97\u7cfb\u7edf\u53ef\u4ee5\u5728\u7535\u6e90\u672c\u4f53\u6ca1\u6709 AC \u7684\u60c5\u51b5\u4e0b\u8bfb\u53d6\u6545\u969c\u4fe1\u606f\u3002<\/p>\n<h3>19. \u4f20\u611f\u5668\u547d\u4ee4\u548c\u7cbe\u5ea6<\/h3>\n<p>CRPS \u8981\u6c42\u652f\u6301\u591a\u7c7b\u76d1\u63a7\u547d\u4ee4&#xff1a;<\/p>\n<table>\n<tr>\u547d\u4ee4\u4f5c\u7528<\/tr>\n<tbody>\n<tr>\n<td>READ_PIN<\/td>\n<td>\u8f93\u5165\u529f\u7387&#xff0c;PMBus linear \u683c\u5f0f<\/td>\n<\/tr>\n<tr>\n<td>READ_IOUT<\/td>\n<td>12V \u603b\u8f93\u51fa\u7535\u6d41&#xff0c;linear \u683c\u5f0f<\/td>\n<\/tr>\n<tr>\n<td>READ_EIN<\/td>\n<td>\u8f93\u5165\u80fd\u91cf\u7d2f\u8ba1&#xff0c;direct \u683c\u5f0f&#xff0c;PMBus 1.2 \u57fa\u7840\u4e0a\u65b0\u589e<\/td>\n<\/tr>\n<tr>\n<td>READ_EOUT<\/td>\n<td>\u8f93\u51fa\u80fd\u91cf\u7d2f\u8ba1&#xff0c;direct \u683c\u5f0f&#xff0c;PMBus 1.2 \u57fa\u7840\u4e0a\u65b0\u589e<\/td>\n<\/tr>\n<tr>\n<td>READ_TEMPERATURE_1<\/td>\n<td>\u5165\u53e3\u6e29\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>READ_TEMPERATURE_2<\/td>\n<td>\u70ed\u70b9\u6e29\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>READ_FAN_SPEED_1<\/td>\n<td>\u98ce\u6247\u901f\u5ea6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>READ_PIN \u548c READ_IOUT \u7684\u5e73\u5747\u5468\u671f\u4e3a 2-10 \u79d2&#xff0c;\u6ee4\u6ce2\u5e26\u5bbd 0.1-0.5 Hz\u3002\u5178\u578b\u7cbe\u5ea6\u8981\u6c42&#xff1a;<\/p>\n<table>\n<tr>\u8d1f\u8f7d\u8303\u56f4READ_PIN \u7cbe\u5ea6READ_IOUT \u7cbe\u5ea6<\/tr>\n<tbody>\n<tr>\n<td>300-750 W<\/td>\n<td align=\"right\">&#043;\/-2%<\/td>\n<td align=\"right\">&#043;\/-2%<\/td>\n<\/tr>\n<tr>\n<td>150-300 W<\/td>\n<td align=\"right\">&#043;\/-3%<\/td>\n<td align=\"right\">&#043;\/-3%<\/td>\n<\/tr>\n<tr>\n<td>40-150 W<\/td>\n<td align=\"right\">&#043;\/-5 W<\/td>\n<td align=\"right\">&#043;\/-1 A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>READ_EIN \u7684\u66f4\u65b0\u5468\u671f\u4e3a 4 \u4e2a AC \u5468\u671f&#xff0c;\u4e5f\u5c31\u662f 50 Hz \u4e0b 80 ms&#xff0c;60 Hz \u4e0b\u7ea6 66.7 ms\u3002\u89c4\u683c\u7279\u522b\u5f3a\u8c03&#xff0c;READ_EIN \u66f4\u65b0\u5468\u671f\u5fc5\u987b\u5c0f\u4e8e\u7cfb\u7edf\u8f6e\u8be2\u5468\u671f&#xff1b;\u4e3a\u4e86\u517c\u5bb9 100 ms \u8f6e\u8be2&#xff0c;\u7535\u6e90\u5fc5\u987b\u5c0f\u4e8e 100 ms \u66f4\u65b0\u7d2f\u52a0\u5668\u548c\u91c7\u6837\u8ba1\u6570\u5668\u3002<\/p>\n<p>READ_EOUT \u7528\u4e8e\u8ba9\u7cfb\u7edf\u505a\u81ea\u5df1\u7684\u8f93\u51fa\u529f\u7387\u6ee4\u6ce2&#xff0c;\u91c7\u6837\u5468\u671f\u6807\u79f0 8 ms&#xff0c;5%-100% \u8d1f\u8f7d\u4e0b\u8ba1\u7b97\u51fa\u7684\u8f93\u51fa\u529f\u7387\u8981\u6c42 &#043;\/-2%\u3002<\/p>\n<h3>20. STATUS\u3001SMBAlert# \u548c\u6545\u969c\u6e05\u9664<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260725000225-6a63fd114333a.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;PMBus \u72b6\u6001\u4f53\u7cfb\u662f\u5206\u5c42\u7684\u3002\u5e95\u5c42\u6709 STATUSVOUT\u3001STATUSIOUT\u3001STATUSINPUT\u3001STATUSTEMPERATURE\u3001STATUSFANS \u7b49&#xff1b;\u4e0a\u5c42 STATUSBYTE\/STATUSWORD \u628a\u8fd9\u4e9b\u4e8b\u4ef6\u6c47\u603b\u3002 \u4e00\u65e6\u67d0\u4e2a\u72b6\u6001\u4f4d\u56e0\u4e8b\u4ef6\u88ab\u7f6e\u4f4d&#xff0c;\u5b83\u4f1a\u4fdd\u6301\u7f6e\u4f4d&#xff0c;\u76f4\u5230\u88ab\u6e05\u9664\u3002\u6e05\u9664\u65b9\u5f0f\u5305\u62ec&#xff1a; \u5bf9\u72b6\u6001\u5bc4\u5b58\u5668\u5bf9\u5e94 bit \u5199 1&#xff0c;\u53ea\u6e05\u9664\u8be5 bit&#xff1b;<\/p>\n<p>PMBus \u72b6\u6001\u4f53\u7cfb\u662f\u5206\u5c42\u7684\u3002\u5e95\u5c42\u6709 STATUS_VOUT\u3001STATUS_IOUT\u3001STATUS_INPUT\u3001STATUS_TEMPERATURE\u3001STATUS_FANS \u7b49&#xff1b;\u4e0a\u5c42 STATUS_BYTE\/STATUS_WORD \u628a\u8fd9\u4e9b\u4e8b\u4ef6\u6c47\u603b\u3002<\/p>\n<p>\u4e00\u65e6\u67d0\u4e2a\u72b6\u6001\u4f4d\u56e0\u4e8b\u4ef6\u88ab\u7f6e\u4f4d&#xff0c;\u5b83\u4f1a\u4fdd\u6301\u7f6e\u4f4d&#xff0c;\u76f4\u5230\u88ab\u6e05\u9664\u3002\u6e05\u9664\u65b9\u5f0f\u5305\u62ec&#xff1a;<\/p>\n<ul>\n<li>\u5bf9\u72b6\u6001\u5bc4\u5b58\u5668\u5bf9\u5e94 bit \u5199 1&#xff0c;\u53ea\u6e05\u9664\u8be5 bit&#xff1b;<\/li>\n<li>\u53d1\u9001 CLEAR_FAULTS&#xff1b;<\/li>\n<li>\u8f93\u5165\u7535\u6e90 OFF \u8d85\u8fc7 1 \u79d2\u518d ON&#xff1b;<\/li>\n<li>\u5bf9\u652f\u6301 PAGE \u7684\u72b6\u6001&#xff0c;\u901a\u8fc7 PAGE \u6216 PAGE_PLUS \u6e05\u9664\u5bf9\u5e94\u5b9e\u4f8b\u3002<\/li>\n<\/ul>\n<p>\u5982\u679c\u6545\u969c\u6761\u4ef6\u4ecd\u7136\u5b58\u5728&#xff0c;\u90a3\u4e48\u6e05\u9664\u52a8\u4f5c\u4e0d\u4f1a\u771f\u6b63\u8ba9 bit \u6d88\u5931\u3002\u4e3b\u673a\u6e05\u9664\u540e\u7acb\u523b\u8bfb\u5230 bit \u4ecd\u4e3a 1&#xff0c;\u5e94\u8be5\u7406\u89e3\u4e3a\u4e8b\u4ef6\u8fd8\u5728\u53d1\u751f&#xff0c;\u800c\u4e0d\u662f\u901a\u4fe1\u5931\u8d25\u3002<\/p>\n<p>SMBALERT_MASK \u53ef\u4ee5\u5c4f\u853d\u67d0\u4e9b\u4e8b\u4ef6\u5bf9 SMBAlert# \u7684\u9a71\u52a8\u3002\u5c4f\u853d\u4f4d\u4e3a 1 \u8868\u793a\u8be5\u4e8b\u4ef6\u4e0d\u4f1a\u62c9\u4f4e SMBAlert#&#xff0c;\u4e3a 0 \u8868\u793a\u4e8b\u4ef6\u53ef\u89e6\u53d1 SMBAlert#\u3002CRPS \u8fd8\u660e\u786e\u4e0d\u652f\u6301 ARA&#xff1b;\u4e5f\u5c31\u662f\u8bf4&#xff0c;\u7535\u6e90\u62c9\u4f4e SMBAlert# \u540e&#xff0c;\u4e0d\u4f1a\u6539\u7528 18h \u5730\u5740\u54cd\u5e94 Alert Response Address&#xff0c;\u800c\u662f\u4fdd\u6301\u6807\u51c6 PMBus \u5730\u5740\u3002<\/p>\n<h3>21. \u98ce\u6247 PMBus \u63a7\u5236<\/h3>\n<p>\u98ce\u6247\u76f8\u5173\u547d\u4ee4\u5305\u62ec&#xff1a;<\/p>\n<ul>\n<li>FAN_CONFIG_1_2 (3Ah)&#xff1a;\u63cf\u8ff0\u98ce\u6247\u4f4d\u7f6e\u548c\u63a7\u5236\u65b9\u5f0f&#xff1b;<\/li>\n<li>FAN_COMMAND_1 (3Bh)&#xff1a;\u7cfb\u7edf\u63d0\u9ad8 PSU \u98ce\u6247\u901f\u5ea6\u4e0b\u9650&#xff1b;<\/li>\n<li>READ_FAN_SPEED_1 (90h)&#xff1a;\u8bfb\u53d6\u98ce\u6247\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<p>FAN_COMMAND_1 \u53ea\u80fd\u63d0\u9ad8 PSU \u98ce\u6247\u901f\u5ea6&#xff0c;\u4e0d\u80fd\u8ba9\u98ce\u6247\u4f4e\u4e8e PSU \u81ea\u5df1\u6839\u636e\u70ed\u4fdd\u62a4\u8981\u6c42\u8bbe\u5b9a\u7684\u901f\u5ea6\u3002\u8fd9\u662f\u4e00\u4e2a\u5173\u952e\u8fb9\u754c&#xff1a;\u7cfb\u7edf\u53ef\u4ee5\u4e3a\u4e86\u9632\u6b62\u53cd\u5411\u6c14\u6d41\u6216\u52a0\u5f3a\u6563\u70ed\u800c\u63d0\u9ad8\u4e0b\u9650&#xff0c;\u4f46\u4e0d\u80fd\u4e3a\u4e86\u964d\u566a\u5f3a\u884c\u538b\u4f4e\u7535\u6e90\u81ea\u4fdd\u62a4\u8f6c\u901f\u3002<\/p>\n<h3>22. CLST&#xff1a;\u95ed\u73af\u7cfb\u7edf\u8282\u6d41<\/h3>\n<p>CLST \u662f Closed Loop System Throttling\u3002\u5b83\u7684\u610f\u601d\u662f&#xff0c;\u7535\u6e90\u4e0d\u662f\u7b49\u5230\u8fc7\u6e29\u6216\u8fc7\u6d41\u76f4\u63a5\u5173\u673a&#xff0c;\u800c\u662f\u5148\u7528 SMBAlert# \u544a\u8bc9\u7cfb\u7edf\u201c\u6211\u5feb\u625b\u4e0d\u4f4f\u4e86\u201d&#xff0c;\u7cfb\u7edf\u5728\u6781\u77ed\u65f6\u95f4\u5185\u964d\u4f4e CPU\u3001\u5185\u5b58\u7b49\u8d1f\u8f7d&#xff0c;\u8ba9\u7535\u6e90\u7ee7\u7eed\u5de5\u4f5c\u3002<\/p>\n<p>\u89c4\u683c\u8981\u6c42&#xff0c;\u53ea\u8981\u7535\u6e90\u5185\u90e8\u4efb\u610f\u90e8\u4ef6\u8fbe\u5230 warning threshold&#xff0c;\u5c31\u5e94\u65ad\u8a00 SMBAlert#\u3002\u5982\u679c SMBAlert# \u65ad\u8a00\u540e 2 ms \u5185\u8d1f\u8f7d\u964d\u4f4e\u5230\u4f4e\u4e8e\u7535\u6e90\u989d\u5b9a\u503c&#xff0c;\u7535\u6e90\u5e94\u7ee7\u7eed\u8fd0\u884c\u800c\u4e0d\u5173\u673a\u3002<\/p>\n<p>\u8fd9\u5957\u673a\u5236\u5bf9\u670d\u52a1\u5668\u975e\u5e38\u91cd\u8981\u3002\u670d\u52a1\u5668\u8d1f\u8f7d\u53d8\u5316\u5f88\u5feb&#xff0c;\u5982\u679c\u7535\u6e90\u53ea\u505a\u672c\u5730\u4fdd\u62a4&#xff0c;\u7cfb\u7edf\u4f1a\u770b\u5230\u7a81\u7136\u6389\u7535&#xff1b;\u5982\u679c\u7535\u6e90\u80fd\u63d0\u524d\u544a\u8b66&#xff0c;\u7cfb\u7edf\u5c31\u53ef\u4ee5\u7528 throttling \u628a\u6545\u969c\u53d8\u6210\u6027\u80fd\u4e0b\u964d&#xff0c;\u800c\u4e0d\u662f\u670d\u52a1\u4e2d\u65ad\u3002<\/p>\n<h3>23. SmaRT&#xff1a;AC \u4e22\u5931\u65f6\u5feb\u901f\u63d0\u9192\u7cfb\u7edf<\/h3>\n<p>SmaRT \u662f Smart Ride-Through\u3002\u89c4\u683c\u8981\u6c42&#xff0c;\u5f53 AC \u8f93\u5165\u7535\u538b\u4e22\u5931\u5230 0 VAC \u540e&#xff0c;\u7535\u6e90\u8981\u5728\u5c0f\u4e8e 2 ms \u5185\u65ad\u8a00 SMBAlert#\u3002<\/p>\n<p>\u8fd9\u4e2a\u4fe1\u53f7\u8ba9\u7cfb\u7edf\u5728 AC \u65ad\u7535\u4f46\u8f93\u51fa\u7535\u5bb9\u8fd8\u5728\u4fdd\u6301\u65f6&#xff0c;\u5c3d\u5feb\u8fdb\u5165\u964d\u8f7d\u6216\u4fdd\u5b58\u72b6\u6001\u3002\u7ed3\u5408 12V \u7684 11 ms hold-up \u548c 12VSB \u7684 70 ms hold-up&#xff0c;\u7cfb\u7edf\u53ef\u4ee5\u5728\u5f88\u77ed\u7a97\u53e3\u91cc\u505a\u66f4\u5408\u7406\u7684\u5173\u65ad\u7b56\u7565\u3002<\/p>\n<h3>24. \u51b7\u5197\u4f59&#xff1a;\u9ed8\u8ba4\u5b89\u5168&#xff0c;\u6309\u8d1f\u8f7d\u5524\u9192<\/h3>\n<p><img decoding=\"async\" src=\"2026-07-25liumtizwipx.png\" alt=\"\" \/><\/p>\n<p><img decoding=\"async\" src=\"2026-07-25sc5wz1yn5vh.png\" alt=\"\" \/><\/p>\n<p><img decoding=\"async\" src=\"2026-07-25xyq4ihpsyl0.png\" alt=\"\" \/><\/p>\n<p><img decoding=\"async\" src=\"2026-07-25edzln3qtjwa.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;\u51b7\u5197\u4f59\u7684\u76ee\u6807\u662f\u63d0\u9ad8\u8f7b\u8f7d\u6548\u7387\u3002\u5197\u4f59\u7cfb\u7edf\u4e2d&#xff0c;\u5e76\u4e0d\u662f\u6240\u6709\u7535\u6e90\u90fd\u5fc5\u987b\u4e00\u76f4\u6ee1\u529f\u80fd\u8fd0\u884c\u3002\u5728\u51b7\u5197\u4f59\u6a21\u5f0f\u4e0b&#xff0c;\u53ea\u5f00\u542f\u652f\u6491\u5f53\u524d\u8d1f\u8f7d\u6240\u9700\u7684\u7535\u6e90&#xff0c;\u5176\u4f59\u7535\u6e90\u5904\u4e8e Cold Standby\u3002 CRPS \u652f\u6301 1&#043;1\u30012&#043;2\u30013&#043;1 \u7b49\u914d\u7f6e\u3002\u6bcf\u4e2a\u7535\u6e90\u90fd\u6709 CRBUS&#xff0c;\u8fd9\u662f\u4e00\u6761\u6240\u6709\u7535\u6e90\u5171\u4eab\u7684\u516c\u5171\u603b\u7ebf\u3002\u4efb\u4e00\u7535\u6e90\u6545\u969c&#xff0c;\u6216\u8f93\u51fa\u4f4e\u4e8e Vfault \u9608\u503c\u65f6&#xff0c;\u4f1a\u62c9\u4f4e CRBUS&#xff1b;\u6240\u6709\u51b7\u5907\u7528\u7535\u6e90\u770b\u5230 C<\/p>\n<p>\u51b7\u5197\u4f59\u7684\u76ee\u6807\u662f\u63d0\u9ad8\u8f7b\u8f7d\u6548\u7387\u3002\u5197\u4f59\u7cfb\u7edf\u4e2d&#xff0c;\u5e76\u4e0d\u662f\u6240\u6709\u7535\u6e90\u90fd\u5fc5\u987b\u4e00\u76f4\u6ee1\u529f\u80fd\u8fd0\u884c\u3002\u5728\u51b7\u5197\u4f59\u6a21\u5f0f\u4e0b&#xff0c;\u53ea\u5f00\u542f\u652f\u6491\u5f53\u524d\u8d1f\u8f7d\u6240\u9700\u7684\u7535\u6e90&#xff0c;\u5176\u4f59\u7535\u6e90\u5904\u4e8e Cold Standby\u3002<\/p>\n<p>CRPS \u652f\u6301 1&#043;1\u30012&#043;2\u30013&#043;1 \u7b49\u914d\u7f6e\u3002\u6bcf\u4e2a\u7535\u6e90\u90fd\u6709 CR_BUS&#xff0c;\u8fd9\u662f\u4e00\u6761\u6240\u6709\u7535\u6e90\u5171\u4eab\u7684\u516c\u5171\u603b\u7ebf\u3002\u4efb\u4e00\u7535\u6e90\u6545\u969c&#xff0c;\u6216\u8f93\u51fa\u4f4e\u4e8e Vfault \u9608\u503c\u65f6&#xff0c;\u4f1a\u62c9\u4f4e CR_BUS&#xff1b;\u6240\u6709\u51b7\u5907\u7528\u7535\u6e90\u770b\u5230 CR_BUS \u62c9\u4f4e\u540e\u8981\u5feb\u901f\u4e0a\u7535\u3002<\/p>\n<p>\u51b7\u5907\u7528\u7535\u6e90\u5fc5\u987b\u6ee1\u8db3\u4e00\u7ec4\u7279\u6b8a\u72b6\u6001&#xff1a;<\/p>\n<ul>\n<li>PSON# \u5df2\u65ad\u8a00&#xff0c;\u4f46 CR_ON# \u672a\u65ad\u8a00&#xff0c;\u4e14 Cold_Redundancy_Config \u4e3a 02h\/03h\/04h&#xff1b;<\/li>\n<li>CR_BUS \u88ab\u62c9\u4f4e\u65f6&#xff0c;\u5fc5\u987b\u5728 100 us \u5185\u4e0a\u7535&#xff1b;<\/li>\n<li>\u5173\u95ed\u8f93\u51fa ORing FET&#xff1b;<\/li>\n<li>ORing FET \u524d\u7684\u5185\u90e8\u8f93\u51fa\u7535\u5bb9\u4fdd\u6301\u4e0d\u4f4e\u4e8e 12.6 V&#xff1b;<\/li>\n<li>PWOK \u4fdd\u6301\u65ad\u8a00&#xff1b;<\/li>\n<li>\u65ad\u5f00\u8f93\u51fa dummy load&#xff0c;\u907f\u514d\u5185\u90e8\u7535\u5bb9\u653e\u7535&#xff1b;<\/li>\n<li>\u5185\u90e8\u98ce\u6247\u5173\u95ed&#xff1b;<\/li>\n<li>\u7535\u538b\u8bef\u5dee\u653e\u5927\u5668\u9884\u504f\u7f6e\u5230\u6700\u5927\u5360\u7a7a\u6bd4&#xff0c;\u907f\u514d\u73af\u8def\u8865\u507f\u62d6\u6162\u542f\u52a8&#xff1b;<\/li>\n<li>\u7981\u7528\u8f93\u51fa\u6162\u542f\u52a8&#xff1b;<\/li>\n<li>PFC \u4fdd\u6301\u6700\u4f4e\u9891\u7387\u8fd0\u884c\u5e76\u7ef4\u6301\u6bcd\u7ebf\u7535\u5bb9&#xff1b;<\/li>\n<li>\u4e0d\u901a\u8fc7 STATUS \u62a5\u544a PMBus fault \u6216 warning\u3002<\/li>\n<\/ul>\n<p>\u51b7\u5197\u4f59\u89d2\u8272\u901a\u8fc7\u5236\u9020\u5546\u547d\u4ee4 Cold_Redundancy_Config (D0h) \u914d\u7f6e&#xff1a;<\/p>\n<table>\n<tr>\u503c\u72b6\u6001\u542b\u4e49<\/tr>\n<tbody>\n<tr>\n<td>00h<\/td>\n<td>Standard Redundancy<\/td>\n<td>\u9ed8\u8ba4\u4e0a\u7535\u72b6\u6001&#xff0c;\u6807\u51c6\u5197\u4f59\u5747\u6d41<\/td>\n<\/tr>\n<tr>\n<td>01h<\/td>\n<td>Cold Redundant Active<\/td>\n<td>\u51b7\u5197\u4f59\u4e2d\u59cb\u7ec8\u5f00\u542f\u7684\u7535\u6e90<\/td>\n<\/tr>\n<tr>\n<td>02h<\/td>\n<td>Cold Standby 1<\/td>\n<td>\u8d1f\u8f7d\u589e\u52a0\u65f6\u7b2c\u4e00\u4e2a\u5524\u9192<\/td>\n<\/tr>\n<tr>\n<td>03h<\/td>\n<td>Cold Standby 2<\/td>\n<td>\u8d1f\u8f7d\u589e\u52a0\u65f6\u7b2c\u4e8c\u4e2a\u5524\u9192<\/td>\n<\/tr>\n<tr>\n<td>04h<\/td>\n<td>Cold Standby 3<\/td>\n<td>\u8d1f\u8f7d\u589e\u52a0\u65f6\u7b2c\u4e09\u4e2a\u5524\u9192<\/td>\n<\/tr>\n<tr>\n<td>05h<\/td>\n<td>Always Standby<\/td>\n<td>\u65e0\u8bba\u8d1f\u8f7d\u5982\u4f55\u90fd\u4fdd\u6301\u51b7\u5907\u7528<\/td>\n<\/tr>\n<tr>\n<td>06h-FFh<\/td>\n<td>Reserved<\/td>\n<td>\u4fdd\u7559<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u89c4\u683c\u7684 fail-safe \u8bbe\u8ba1\u5f88\u6e05\u695a&#xff1a;\u5982\u679c\u51b7\u5197\u4f59\u603b\u7ebf\u4e0a\u6ca1\u6709 Active \u6216 Standard Redundant \u7535\u6e90\u9a71\u52a8\u9ad8\u7535\u5e73&#xff0c;\u90a3\u4e48\u6240\u6709\u7535\u6e90\u90fd\u5fc5\u987b\u5f00\u542f&#xff0c;\u4e0d\u7ba1\u81ea\u5df1\u88ab\u914d\u7f6e\u6210\u4ec0\u4e48\u89d2\u8272\u3002\u8fd9\u6837\u5373\u4f7f BMC \u914d\u9519&#xff0c;\u4e5f\u4e0d\u4f1a\u56e0\u4e3a\u6240\u6709\u7535\u6e90\u90fd\u8fdb\u51b7\u5907\u7528\u800c\u8ba9\u7cfb\u7edf\u6389\u7535\u3002<\/p>\n<p>\u8d1f\u8f7d\u5524\u9192\u9760 load share bus \u7535\u538b\u9608\u503c\u3002\u793a\u4f8b\u9608\u503c\u4e3a&#xff1a;<\/p>\n<table>\n<tr>\u89d2\u8272\u4f7f\u80fd\u9608\u503c\u5173\u95ed\u9608\u503c<\/tr>\n<tbody>\n<tr>\n<td>Cold Standby 1<\/td>\n<td align=\"right\">3.2 V&#xff0c;\u7ea6 40% max<\/td>\n<td align=\"right\">1.44 V<\/td>\n<\/tr>\n<tr>\n<td>Cold Standby 2<\/td>\n<td align=\"right\">5.0 V&#xff0c;\u7ea6 62% max<\/td>\n<td align=\"right\">3.01 V<\/td>\n<\/tr>\n<tr>\n<td>Cold Standby 3<\/td>\n<td align=\"right\">6.7 V&#xff0c;\u7ea6 84% max<\/td>\n<td align=\"right\">4.52 V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>BMC \u8fd8\u8981\u8f6e\u6362 Active\u3001Cold Standby 1\/2\/3 \u89d2\u8272&#xff0c;\u8ba9\u591a\u4e2a\u7535\u6e90\u5728\u5bff\u547d\u5468\u671f\u4e2d\u627f\u62c5\u66f4\u5747\u8861\u7684\u5de5\u4f5c\u65f6\u95f4\u3002<\/p>\n<h3>25. \u5728\u7ebf\u56fa\u4ef6\u66f4\u65b0<\/h3>\n<p><img decoding=\"async\" src=\"2026-07-25i3zxk5xbrjh.png\" alt=\"\" \/><\/p>\n<p><img decoding=\"async\" src=\"2026-07-25jsn2d34alzi.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u5b9a\u4e49\u4e86\u7cfb\u7edf\u5185\u56fa\u4ef6\u66f4\u65b0\u67b6\u6784\u3002\u4e8c\u6b21\u4fa7\u4e3b MCU \u7684\u56fa\u4ef6\u5fc5\u987b\u80fd\u5728\u7cfb\u7edf\u5185\u66f4\u65b0&#xff0c;\u5e76\u4e14\u8981\u6c42\u5728 ON \u72b6\u6001\u4e0b\u652f\u6301\u66f4\u65b0&#xff0c;\u4e5f\u5c31\u662f AC \u5b58\u5728\u4e14 PSON \u6709\u6548\u65f6\u3002\u5176\u4ed6 MCU&#xff0c;\u6bd4\u5982\u4e00\u6b21\u4fa7 MCU&#xff0c;\u6700\u597d\u4e5f\u80fd\u901a\u8fc7\u540c\u4e00\u8fc7\u7a0b\u66f4\u65b0&#xff0c;\u4f46\u4e0d\u662f\u5f53\u524d\u5f3a\u5236\u8981\u6c42\u3002 \u56fa\u4ef6\u955c\u50cf\u5206\u4e3a\u4e24\u90e8\u5206&#xff1a; Boot Loader&#xff1a;\u4e0d\u7531\u7cfb\u7edf\u66f4\u65b0&#xff0c;\u5fc5\u987b\u59cb\u7ec8\u80fd\u6062\u590d\u5e76\u8fdb\u5165 boot loader \u6a21\u5f0f\u3002\u5b83\u8d1f\u8d23\u56fa\u4ef6\u66f4<\/p>\n<p>CRPS \u5b9a\u4e49\u4e86\u7cfb\u7edf\u5185\u56fa\u4ef6\u66f4\u65b0\u67b6\u6784\u3002\u4e8c\u6b21\u4fa7\u4e3b MCU \u7684\u56fa\u4ef6\u5fc5\u987b\u80fd\u5728\u7cfb\u7edf\u5185\u66f4\u65b0&#xff0c;\u5e76\u4e14\u8981\u6c42\u5728 ON \u72b6\u6001\u4e0b\u652f\u6301\u66f4\u65b0&#xff0c;\u4e5f\u5c31\u662f AC \u5b58\u5728\u4e14 PSON# \u6709\u6548\u65f6\u3002\u5176\u4ed6 MCU&#xff0c;\u6bd4\u5982\u4e00\u6b21\u4fa7 MCU&#xff0c;\u6700\u597d\u4e5f\u80fd\u901a\u8fc7\u540c\u4e00\u8fc7\u7a0b\u66f4\u65b0&#xff0c;\u4f46\u4e0d\u662f\u5f53\u524d\u5f3a\u5236\u8981\u6c42\u3002<\/p>\n<p>\u56fa\u4ef6\u955c\u50cf\u5206\u4e3a\u4e24\u90e8\u5206&#xff1a;<\/p>\n<ul>\n<li>Boot Loader&#xff1a;\u4e0d\u7531\u7cfb\u7edf\u66f4\u65b0&#xff0c;\u5fc5\u987b\u59cb\u7ec8\u80fd\u6062\u590d\u5e76\u8fdb\u5165 boot loader \u6a21\u5f0f\u3002\u5b83\u8d1f\u8d23\u56fa\u4ef6\u66f4\u65b0\u57fa\u672c\u6d41\u7a0b&#xff0c;\u4ee5\u53ca\u6700\u57fa\u7840\u7684\u5f00\u5173\u673a\u3001\u98ce\u6247\u51b7\u5374\u548c UV\/OV\/OC \u4fdd\u62a4\u3002<\/li>\n<li>Main Program&#xff1a;\u5b8c\u6574\u529f\u80fd\u7a0b\u5e8f\u533a\u3002\u7535\u6e90\u672c\u4f53\u4e0d\u8981\u6c42\u4fdd\u5b58\u5907\u4efd&#xff0c;\u56e0\u4e3a\u7cfb\u7edf BMC \u8981\u6301\u6709\u7535\u6e90\u56fa\u4ef6\u955c\u50cf\u5907\u4efd\u3002<\/li>\n<\/ul>\n<p>\u56fa\u4ef6\u66f4\u65b0\u76f8\u5173\u547d\u4ee4\u5305\u62ec&#xff1a;<\/p>\n<table>\n<tr>\u547d\u4ee4\u4ee3\u7801\u4f5c\u7528<\/tr>\n<tbody>\n<tr>\n<td>MFR_HW_COMPATIBILITY<\/td>\n<td align=\"right\">D4h<\/td>\n<td>\u786c\u4ef6\u517c\u5bb9\u6027\u6807\u8bc6<\/td>\n<\/tr>\n<tr>\n<td>MFR_FWUPLOAD_CAPABILITY<\/td>\n<td align=\"right\">D5h<\/td>\n<td>\u8bfb\u53d6\u56fa\u4ef6\u4e0a\u4f20\u80fd\u529b<\/td>\n<\/tr>\n<tr>\n<td>MFR_FWUPLOAD_MODE<\/td>\n<td align=\"right\">D6h<\/td>\n<td>\u8fdb\u5165\u6216\u9000\u51fa\u56fa\u4ef6\u4e0a\u4f20\u6a21\u5f0f<\/td>\n<\/tr>\n<tr>\n<td>MFR_FWUPLOAD<\/td>\n<td align=\"right\">D7h<\/td>\n<td>\u5199\u5165\u56fa\u4ef6\u955c\u50cf\u5757<\/td>\n<\/tr>\n<tr>\n<td>MFR_FWUPLOAD_STATUS<\/td>\n<td align=\"right\">D8h<\/td>\n<td>\u8bfb\u53d6\u4e0a\u4f20\u72b6\u6001<\/td>\n<\/tr>\n<tr>\n<td>MFR_FW_REVISION<\/td>\n<td align=\"right\">D9h<\/td>\n<td>\u8bfb\u53d6\u56fa\u4ef6\u7248\u672c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u66f4\u65b0\u4e2d\u65ad\u65f6&#xff0c;\u7535\u6e90\u5fc5\u987b\u603b\u80fd\u56de\u5230 boot loader\u3002\u542f\u52a8\u5e94\u7528\u7a0b\u5e8f\u524d&#xff0c;\u7535\u6e90\u5fc5\u987b\u68c0\u67e5\u5e94\u7528\u7a0b\u5e8f\u672a\u635f\u574f\u3002\u56fa\u4ef6\u66f4\u65b0\u671f\u95f4&#xff0c;\u7535\u6e90\u4ecd\u8981\u54cd\u5e94\u603b\u7ebf\u901a\u4fe1&#xff0c;\u4e0d\u80fd\u957f\u65f6\u95f4\u5360\u4f4f\u603b\u7ebf\u3002LED \u72b6\u6001\u4e3a\u7eff\u8272 2 Hz \u95ea\u70c1\u3002<\/p>\n<h3>26. Black Box&#xff1a;\u7535\u6e90\u81ea\u5df1\u7684\u6545\u969c\u73b0\u573a\u8bb0\u5f55<\/h3>\n<p><img decoding=\"async\" src=\"2026-07-25vgwgafjendq.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;Black Box \u662f\u7535\u6e90\u5185\u90e8\u7684\u975e\u6613\u5931\u6545\u969c\u8bb0\u5f55\u673a\u5236\u3002\u5e26 PMBus \u7684\u7535\u6e90\u5728\u5173\u952e\u6545\u969c\u5bfc\u81f4\u5173\u673a\u65f6&#xff0c;\u8981\u628a PMBus \u548c\u5176\u4ed6\u6570\u636e\u4fdd\u5b58\u5230\u5185\u90e8\u975e\u6613\u5931\u5b58\u50a8\u4e2d\u3002\u7cfb\u7edf\u53ef\u4ee5\u901a\u8fc7 PMBus \u8bfb\u53d6\u8fd9\u4e9b\u6570\u636e&#xff0c;\u751a\u81f3\u4e0d\u9700\u8981\u7ed9\u7535\u6e90\u52a0 AC&#xff0c;\u53ea\u8981\u4ece 12VSB \u7ba1\u811a\u7ed9\u5f85\u673a\u7535\u6e90\u4f9b\u7535\u5373\u53ef\u3002 \u4f1a\u4fdd\u5b58 Black Box \u7684\u4e8b\u4ef6\u5305\u62ec&#xff1a; \u4e00\u822c\u6545\u969c&#xff1b; \u8f93\u51fa\u8fc7\u538b&#xff1b; \u8f93\u51fa\u8fc7\u6d41&#xff1b; AC \u8f93\u5165\u4e22\u5931&#xff1b; \u8f93\u5165<\/p>\n<p>Black Box \u662f\u7535\u6e90\u5185\u90e8\u7684\u975e\u6613\u5931\u6545\u969c\u8bb0\u5f55\u673a\u5236\u3002\u5e26 PMBus \u7684\u7535\u6e90\u5728\u5173\u952e\u6545\u969c\u5bfc\u81f4\u5173\u673a\u65f6&#xff0c;\u8981\u628a PMBus \u548c\u5176\u4ed6\u6570\u636e\u4fdd\u5b58\u5230\u5185\u90e8\u975e\u6613\u5931\u5b58\u50a8\u4e2d\u3002\u7cfb\u7edf\u53ef\u4ee5\u901a\u8fc7 PMBus \u8bfb\u53d6\u8fd9\u4e9b\u6570\u636e&#xff0c;\u751a\u81f3\u4e0d\u9700\u8981\u7ed9\u7535\u6e90\u52a0 AC&#xff0c;\u53ea\u8981\u4ece 12VSB \u7ba1\u811a\u7ed9\u5f85\u673a\u7535\u6e90\u4f9b\u7535\u5373\u53ef\u3002<\/p>\n<p>\u4f1a\u4fdd\u5b58 Black Box \u7684\u4e8b\u4ef6\u5305\u62ec&#xff1a;<\/p>\n<ul>\n<li>\u4e00\u822c\u6545\u969c&#xff1b;<\/li>\n<li>\u8f93\u51fa\u8fc7\u538b&#xff1b;<\/li>\n<li>\u8f93\u51fa\u8fc7\u6d41&#xff1b;<\/li>\n<li>AC \u8f93\u5165\u4e22\u5931&#xff1b;<\/li>\n<li>\u8f93\u5165\u7535\u538b\u6545\u969c&#xff1b;<\/li>\n<li>\u98ce\u6247\u6545\u969c&#xff1b;<\/li>\n<li>\u8fc7\u6e29\u3002<\/li>\n<\/ul>\n<p>Black Box \u4fdd\u5b58\u4e24\u7c7b\u6570\u636e&#xff1a;\u7cfb\u7edf\u8ffd\u8e2a\u6570\u636e\u548c\u7535\u6e90\u4e8b\u4ef6\u6570\u636e\u3002\u7cfb\u7edf\u8ffd\u8e2a\u6570\u636e\u5305\u62ec\u7cfb\u7edf\u603b\u6210\u53f7\u3001\u7cfb\u7edf\u5e8f\u5217\u53f7\u3001\u4e3b\u677f\u603b\u6210\u53f7\u3001\u4e3b\u677f\u5e8f\u5217\u53f7\u7b49\u3002\u4e8b\u4ef6\u6570\u636e\u5305\u62ec\u7535\u6e90\u8fd0\u884c\u65f6\u95f4\u3001AC\/PSON \u5468\u671f\u3001\u72b6\u6001\u5bc4\u5b58\u5668\u3001READ_VIN\u3001READ_IIN\u3001READ_IOUT\u3001\u6e29\u5ea6\u3001\u98ce\u6247\u901f\u5ea6\u3001READ_PIN\u3001READ_VOUT&#xff0c;\u4ee5\u53ca\u591a\u7c7b\u4e8b\u4ef6\u8ba1\u6570\u5668\u3002<\/p>\n<p>\u76f8\u5173\u547d\u4ee4\u5305\u62ec&#xff1a;<\/p>\n<table>\n<tr>\u547d\u4ee4\u4ee3\u7801\u4f5c\u7528<\/tr>\n<tbody>\n<tr>\n<td>MFR_BLACKBOX<\/td>\n<td align=\"right\">DCh<\/td>\n<td>\u8bfb\u53d6 230 \u5b57\u8282\u9ed1\u76d2\u8bb0\u5f55<\/td>\n<\/tr>\n<tr>\n<td>MFR_REAL_TIME_BLACK_BOX<\/td>\n<td align=\"right\">DDh<\/td>\n<td>\u5199\/\u8bfb 4 \u5b57\u8282\u5b9e\u65f6\u65f6\u95f4<\/td>\n<\/tr>\n<tr>\n<td>MFR_SYSTEM_BLACK_BOX<\/td>\n<td align=\"right\">DEh<\/td>\n<td>\u5199\/\u8bfb 40 \u5b57\u8282\u7cfb\u7edf\u8ffd\u8e2a\u6570\u636e<\/td>\n<\/tr>\n<tr>\n<td>MFR_BLACKBOX_CONFIG<\/td>\n<td align=\"right\">DFh<\/td>\n<td>\u4f7f\u80fd\/\u5173\u95ed\u9ed1\u76d2\u529f\u80fd<\/td>\n<\/tr>\n<tr>\n<td>MFR_CLEAR_BLACKBOX<\/td>\n<td align=\"right\">E0h<\/td>\n<td>\u6e05\u9664\u6240\u6709\u9ed1\u76d2\u8bb0\u5f55<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u9ed8\u8ba4\u4ea4\u4ed8\u65f6&#xff0c;Black Box \u5e94\u5904\u4e8e\u4f7f\u80fd\u72b6\u6001\u3002<\/p>\n<h3>27. SMBus\/PMBus \u547d\u4ee4\u603b\u8868\u5982\u4f55\u8bfb<\/h3>\n<p>\u5916\u94fe\u56fe\u7247\u8f6c\u5b58\u5931\u8d25,\u6e90\u7ad9\u53ef\u80fd\u6709\u9632\u76d7\u94fe\u673a\u5236,\u5efa\u8bae\u5c06\u56fe\u7247\u4fdd\u5b58\u4e0b\u6765\u76f4\u63a5\u4e0a\u4f20<\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u7684\u547d\u4ee4\u603b\u8868\u628a\u6807\u51c6\u547d\u4ee4\u548c\u5236\u9020\u5546\u547d\u4ee4\u6df7\u5728\u4e00\u8d77\u3002\u5de5\u7a0b\u4e0a\u53ef\u4ee5\u6309\u7528\u9014\u5206\u7ec4&#xff1a; \u5982\u679c\u8bbe\u8ba1 BMC \u4fa7\u9a71\u52a8&#xff0c;\u4e0d\u5e94\u53ea\u5b9e\u73b0\u8bfb\u7535\u6d41\u3001\u8bfb\u6e29\u5ea6\u8fd9\u4e9b\u201c\u770b\u8d77\u6765\u591f\u7528\u201d\u7684\u547d\u4ee4\u3002\u771f\u6b63\u6d89\u53ca\u670d\u52a1\u5668\u53ef\u9760\u6027\u7684&#xff0c;\u662f\u72b6\u6001\u4f4d\u3001SMBAlert\u3001CLEARFAULTS\u3001PAGEPLUS\u3001\u51b7\u5197\u4f59\u3001\u56fa\u4ef6\u66f4\u65b0\u548c Black Box\u3002<\/p>\n<p>CRPS \u7684\u547d\u4ee4\u603b\u8868\u628a\u6807\u51c6\u547d\u4ee4\u548c\u5236\u9020\u5546\u547d\u4ee4\u6df7\u5728\u4e00\u8d77\u3002\u5de5\u7a0b\u4e0a\u53ef\u4ee5\u6309\u7528\u9014\u5206\u7ec4&#xff1a;<\/p>\n<table>\n<tr>\u7c7b\u522b\u5178\u578b\u547d\u4ee4<\/tr>\n<tbody>\n<tr>\n<td>\u6545\u969c\u6e05\u9664\u4e0e\u6269\u5c55\u8bbf\u95ee<\/td>\n<td>CLEAR_FAULTS 03h&#xff0c;PAGE_PLUS_WRITE 05h&#xff0c;PAGE_PLUS_READ 06h<\/td>\n<\/tr>\n<tr>\n<td>\u80fd\u529b\u53d1\u73b0<\/td>\n<td>CAPABILITY 19h&#xff0c;QUERY 1Ah&#xff0c;PMBUS_REVISION 98h&#xff0c;APP_PROFILE_SUPPORT 9Fh<\/td>\n<\/tr>\n<tr>\n<td>\u544a\u8b66\u5c4f\u853d<\/td>\n<td>SMBALERT_MASK 1Bh<\/td>\n<\/tr>\n<tr>\n<td>\u98ce\u6247<\/td>\n<td>FAN_CONFIG_1_2 3Ah&#xff0c;FAN_COMMAND_1 3Bh&#xff0c;READ_FAN_SPEED_1 90h<\/td>\n<\/tr>\n<tr>\n<td>\u9608\u503c\u6d4b\u8bd5<\/td>\n<td>IOUT_OC_WARN_LIMIT 4Ah&#xff0c;OT_WARN_LIMIT 51h<\/td>\n<\/tr>\n<tr>\n<td>\u72b6\u6001<\/td>\n<td>STATUS_WORD 79h&#xff0c;STATUS_VOUT 7Ah&#xff0c;STATUS_IOUT 7Bh&#xff0c;STATUS_INPUT 7Ch&#xff0c;STATUS_TEMPERATURE 7Dh&#xff0c;STATUS_FANS_1_2<\/td>\n<\/tr>\n<tr>\n<td>\u8bfb\u6570<\/td>\n<td>READ_EIN 86h&#xff0c;READ_EOUT 87h&#xff0c;READ_IOUT 8Ch&#xff0c;READ_TEMPERATURE_1 8Dh&#xff0c;READ_TEMPERATURE_2 8Eh&#xff0c;READ_PIN 97h<\/td>\n<\/tr>\n<tr>\n<td>\u89c4\u683c\u80fd\u529b<\/td>\n<td>MFR_IOUT_MAX A6h&#xff0c;MFR_POUT_MAX A7h&#xff0c;MFR_MAX_TEMP_1 C0h&#xff0c;MFR_MAX_TEMP_2 C1h<\/td>\n<\/tr>\n<tr>\n<td>\u51b7\u5197\u4f59<\/td>\n<td>MFR_COLD_REDUNDANCY_CONFIG D0h<\/td>\n<\/tr>\n<tr>\n<td>\u56fa\u4ef6\u66f4\u65b0<\/td>\n<td>D4h-D9h<\/td>\n<\/tr>\n<tr>\n<td>\u9ed1\u76d2<\/td>\n<td>DCh-DEh&#xff0c;DFh&#xff0c;E0h<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5982\u679c\u8bbe\u8ba1 BMC \u4fa7\u9a71\u52a8&#xff0c;\u4e0d\u5e94\u53ea\u5b9e\u73b0\u8bfb\u7535\u6d41\u3001\u8bfb\u6e29\u5ea6\u8fd9\u4e9b\u201c\u770b\u8d77\u6765\u591f\u7528\u201d\u7684\u547d\u4ee4\u3002\u771f\u6b63\u6d89\u53ca\u670d\u52a1\u5668\u53ef\u9760\u6027\u7684&#xff0c;\u662f\u72b6\u6001\u4f4d\u3001SMBAlert#\u3001CLEAR_FAULTS\u3001PAGE_PLUS\u3001\u51b7\u5197\u4f59\u3001\u56fa\u4ef6\u66f4\u65b0\u548c Black Box\u3002<\/p>\n<h3>28. \u53ef\u9760\u6027\u3001\u5bff\u547d\u548c\u964d\u989d<\/h3>\n<p>CRPS \u5bf9\u5668\u4ef6\u964d\u989d\u63d0\u51fa\u57fa\u672c\u8981\u6c42&#xff1a;<\/p>\n<ul>\n<li>\u534a\u5bfc\u4f53\u7ed3\u6e29\u4e0d\u8d85\u8fc7 120 C&#xff1b;<\/li>\n<li>\u53d8\u538b\u5668\u6e29\u5ea6\u4e0d\u8d85\u8fc7 110 C&#xff1b;<\/li>\n<li>\u7535\u611f\u5916\u58f3\u6e29\u5ea6\u4e0d\u8d85\u8fc7\u989d\u5b9a\u6e29\u5ea6\u7684 85%&#xff1b;<\/li>\n<li>\u7535\u5bb9\u5916\u58f3\u6e29\u5ea6\u4e0d\u8d85\u8fc7\u989d\u5b9a\u6e29\u5ea6\u7684 85%&#xff1b;<\/li>\n<li>\u7535\u963b\u529f\u7387\u964d\u989d\u5927\u4e8e 30%&#xff1b;<\/li>\n<li>\u5668\u4ef6\u7535\u538b\u548c\u7535\u6d41\u964d\u989d\u5927\u4e8e 15%&#xff0c;\u5f02\u5e38\u77ed\u8def\u7b49\u6761\u4ef6\u4e0b\u53ea\u8981\u4e0d\u8d85\u8fc7\u6700\u5927\u989d\u5b9a\u503c\u5373\u53ef\u3002<\/li>\n<\/ul>\n<p>\u5bff\u547d\u8981\u6c42\u662f\u5728 100-240 VAC \u8f93\u5165\u300155 C \u5165\u53e3\u6e29\u5ea6\u300120% \u65f6\u95f4 20% \u8d1f\u8f7d\u300180% \u65f6\u95f4 80% \u8d1f\u8f7d\u3001900 m \u6d77\u62d4\u4e0b&#xff0c;\u8ba1\u7b97\u5bff\u547d 5 \u5e74&#xff0c;\u7f6e\u4fe1\u5ea6 90%\u3002<\/p>\n<p>MTBF \u8981\u6c42\u5728 75% \u8d1f\u8f7d\u300155 C \u8fde\u7eed\u5de5\u4f5c\u4e0b&#xff0c;\u6309 Telcordia SR-332 Issue 2 \u8ba1\u7b97&#xff0c;\u6700\u4f4e 250,000 \u5c0f\u65f6\u3002<\/p>\n<h3>29. \u73af\u4fdd\u3001\u5b89\u89c4\u3001EMC \u548c\u6807\u7b7e<\/h3>\n<p><img decoding=\"async\" src=\"2026-07-25jvmphkbws35.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;CRPS \u9762\u5411 ITE \u4fe1\u606f\u6280\u672f\u8bbe\u5907\u573a\u666f&#xff0c;\u4f8b\u5982\u529e\u516c\u5ba4\u3001\u5b66\u6821\u3001\u673a\u623f\u548c\u5546\u4e1a\u73af\u5883\u3002\u82e5\u7528\u4e8e\u533b\u7597\u3001\u5de5\u4e1a\u3001\u7535\u4fe1\u3001NEBS\u3001\u4f4f\u5b85\u62a5\u8b66\u3001\u6d4b\u8bd5\u8bbe\u5907\u7b49\u5176\u4ed6\u7c7b\u522b&#xff0c;\u9700\u8981\u989d\u5916\u8bc4\u4f30\u3002 \u5b89\u5168\u5408\u89c4\u5305\u62ec UL\/CSA\/EN\/IEC 609501\u3001CB\u3001Nordics\u3001CE LVD\u3001GB4943 \u7b49\u3002EMC \u6309 Class A&#xff0c;\u8981\u6c42\u76f8\u5bf9 Class A \u9650\u503c\u7559\u88d5\u91cf&#xff1a;\u901a\u5e38 10 dB&#xff0c;\u4f20\u5bfc EM<\/p>\n<p>CRPS \u9762\u5411 ITE \u4fe1\u606f\u6280\u672f\u8bbe\u5907\u573a\u666f&#xff0c;\u4f8b\u5982\u529e\u516c\u5ba4\u3001\u5b66\u6821\u3001\u673a\u623f\u548c\u5546\u4e1a\u73af\u5883\u3002\u82e5\u7528\u4e8e\u533b\u7597\u3001\u5de5\u4e1a\u3001\u7535\u4fe1\u3001NEBS\u3001\u4f4f\u5b85\u62a5\u8b66\u3001\u6d4b\u8bd5\u8bbe\u5907\u7b49\u5176\u4ed6\u7c7b\u522b&#xff0c;\u9700\u8981\u989d\u5916\u8bc4\u4f30\u3002<\/p>\n<p>\u5b89\u5168\u5408\u89c4\u5305\u62ec UL\/CSA\/EN\/IEC 60950-1\u3001CB\u3001Nordics\u3001CE LVD\u3001GB4943 \u7b49\u3002EMC \u6309 Class A&#xff0c;\u8981\u6c42\u76f8\u5bf9 Class A \u9650\u503c\u7559\u88d5\u91cf&#xff1a;\u901a\u5e38 10 dB&#xff0c;\u4f20\u5bfc EMI \u53ef\u4e3a 6 dB\u3002<\/p>\n<p>\u8868\u9762\u6e29\u5ea6\u65b9\u9762&#xff0c;\u7535\u6e90\u5916\u58f3\u5728\u4efb\u4f55\u60c5\u51b5\u4e0b\u4e0d\u5e94\u8d85\u8fc7 70 C\u3002\u82e5\u8d85\u8fc7&#xff0c;\u9700\u8981 HOT SURFACE \u6807\u7b7e&#xff0c;\u5e76\u4e14\u6807\u7b7e\u4f4d\u7f6e\u8981\u4fdd\u8bc1\u7ef4\u62a4\u4eba\u5458\u5728\u63a5\u89e6\u70ed\u8868\u9762\u524d\u80fd\u770b\u5230\u3002<\/p>\n<p>\u6807\u8bc6\u65b9\u9762&#xff0c;\u7535\u6e90\u8981\u6807\u51fa\u578b\u53f7\u3001\u8f93\u5165\u989d\u5b9a\u503c\u3001\u8f93\u51fa\u989d\u5b9a\u503c\u3001\u529f\u7387\u3001\u5b89\u89c4\u6807\u5fd7\u3001\u4fdd\u62a4\u63a5\u5730\u7b26\u53f7\u3001L\/N \u7aef\u5b50\u3001\u4fdd\u9669\u4e1d\u989d\u5b9a\u503c\u7b49\u3002\u7535\u6e90\u3001\u8ba4\u8bc1\u6587\u4ef6\u548c\u8ffd\u6eaf\u6807\u7b7e\u4e2d\u7684\u578b\u53f7\u8981\u4e00\u81f4\u3002<\/p>\n<h3>30. \u505a CRPS \u8bbe\u8ba1\u65f6\u771f\u6b63\u8981\u6293\u7684\u4e3b\u7ebf<\/h3>\n<p><img decoding=\"async\" src=\"2026-07-25ffwnpod42rl.png\" alt=\"\" \/><\/p>\n<p>\u8bfb\u56fe\u8bf4\u660e&#xff1a;\u5982\u679c\u628a\u8fd9\u5957\u89c4\u683c\u538b\u7f29\u6210\u5de5\u7a0b\u8bbe\u8ba1\u68c0\u67e5\u6e05\u5355&#xff0c;\u53ef\u4ee5\u6309\u4e0b\u9762\u987a\u5e8f\u63a8\u8fdb\u3002 \u7b2c\u4e00&#xff0c;\u5148\u5b9a\u5916\u5f62\u548c\u529f\u7387\u7b49\u7ea7\u3002\u9009 CRPS185 \u8fd8\u662f CRPS265&#xff0c;\u4e0d\u53ea\u770b\u74e6\u6570&#xff0c;\u8fd8\u8981\u770b\u7cfb\u7edf\u7c7b\u578b\u3001\u8282\u70b9\u6570\u3001\u98ce\u963b\u3001\u5165\u53e3\u6e29\u5ea6\u548c\u5cf0\u503c\u8d1f\u8f7d\u3002 \u7b2c\u4e8c&#xff0c;\u6309\u5361\u8fb9\u8fde\u63a5\u5668\u5b9a\u4e49\u7cfb\u7edf\u63a5\u53e3\u3002\u5927\u7535\u6d41 12V\/GND\u300112VSB\u3001remote sense\u3001load share\u3001PSON\u3001PWOK\u3001SMBAlert\u3001PMBus\u3001C<\/p>\n<p>\u5982\u679c\u628a\u8fd9\u5957\u89c4\u683c\u538b\u7f29\u6210\u5de5\u7a0b\u8bbe\u8ba1\u68c0\u67e5\u6e05\u5355&#xff0c;\u53ef\u4ee5\u6309\u4e0b\u9762\u987a\u5e8f\u63a8\u8fdb\u3002<\/p>\n<p>\u7b2c\u4e00&#xff0c;\u5148\u5b9a\u5916\u5f62\u548c\u529f\u7387\u7b49\u7ea7\u3002\u9009 CRPS-185 \u8fd8\u662f CRPS-265&#xff0c;\u4e0d\u53ea\u770b\u74e6\u6570&#xff0c;\u8fd8\u8981\u770b\u7cfb\u7edf\u7c7b\u578b\u3001\u8282\u70b9\u6570\u3001\u98ce\u963b\u3001\u5165\u53e3\u6e29\u5ea6\u548c\u5cf0\u503c\u8d1f\u8f7d\u3002<\/p>\n<p>\u7b2c\u4e8c&#xff0c;\u6309\u5361\u8fb9\u8fde\u63a5\u5668\u5b9a\u4e49\u7cfb\u7edf\u63a5\u53e3\u3002\u5927\u7535\u6d41 12V\/GND\u300112VSB\u3001remote sense\u3001load share\u3001PSON\u3001PWOK\u3001SMBAlert#\u3001PMBus\u3001CR_BUS \u90fd\u8981\u5728\u80cc\u677f\u548c\u7535\u6e90\u4e4b\u95f4\u95ed\u73af\u9a8c\u8bc1\u3002<\/p>\n<p>\u7b2c\u4e09&#xff0c;\u70ed\u8bbe\u8ba1\u8981\u548c\u673a\u7bb1\u4e00\u8d77\u9a8c\u8bc1\u3002PSU \u4e0d\u80fd\u53ea\u5728\u5f00\u653e\u98ce\u9053\u91cc\u8fc7\u6e29\u5347&#xff0c;\u5fc5\u987b\u5728 spreadcore\u3001standard rack\/pedestal \u6216 multi-node \u5bf9\u5e94\u6d41\u963b\u4e0b\u6ee1\u8db3\u8981\u6c42\u3002<\/p>\n<p>\u7b2c\u56db&#xff0c;\u5cf0\u503c\u529f\u7387\u4e0d\u80fd\u53ea\u9760\u989d\u5b9a\u529f\u7387\u89e3\u91ca\u3002CLST Peak\u3001Pmax.app Peak \u548c Pmax Peak \u5206\u522b\u5bf9\u5e94 20 \u79d2\u300110 ms \u548c 100 us \u4e09\u7c7b\u573a\u666f&#xff0c;\u7cfb\u7edf\u7535\u5bb9\u548c SMBAlert# \u8282\u6d41\u4e00\u8d77\u53c2\u4e0e\u3002<\/p>\n<p>\u7b2c\u4e94&#xff0c;\u4fdd\u62a4\u4e0d\u662f\u8d8a\u5feb\u5173\u673a\u8d8a\u597d\u3002CRPS \u7684\u601d\u8def\u662f\u5148\u544a\u8b66\u3001\u5141\u8bb8\u7cfb\u7edf\u964d\u8f7d&#xff1b;\u964d\u8f7d\u5931\u8d25\u6216\u6545\u969c\u4e25\u91cd\u65f6\u518d\u4fdd\u62a4\u3002Fast OCW\u3001Slow OCW\u3001OCP\u3001OPP\u3001OVP\u3001OTP \u7684\u9608\u503c\u987a\u5e8f\u5fc5\u987b\u8bbe\u8ba1\u6b63\u786e\u3002<\/p>\n<p>\u7b2c\u516d&#xff0c;PMBus \u4e0d\u662f\u88c5\u9970\u3002\u6ca1\u6709\u6b63\u786e\u7684 STATUS\u3001SMBAlert#\u3001PEC\u3001\u603b\u7ebf\u9519\u8bef\u6062\u590d\u3001PAGE_PLUS\u3001\u98ce\u6247\u547d\u4ee4\u3001\u51b7\u5197\u4f59\u548c\u9ed1\u76d2&#xff0c;\u7535\u6e90\u5c31\u5f88\u96be\u6210\u4e3a\u771f\u6b63\u53ef\u7ba1\u7406\u7684\u670d\u52a1\u5668\u7535\u6e90\u3002<\/p>\n<p>\u7b2c\u4e03&#xff0c;\u51b7\u5197\u4f59\u8981\u6309 fail-safe \u601d\u8def\u8bbe\u8ba1\u3002\u9ed8\u8ba4\u5168\u7535\u6e90\u5f00\u542f&#xff0c;\u53ea\u6709\u5728 Active\/Standard \u7535\u6e90\u6b63\u786e\u9a71\u52a8\u603b\u7ebf\u65f6&#xff0c;\u51b7\u5907\u7528\u7535\u6e90\u624d\u5141\u8bb8\u7761\u7720&#xff1b;\u4efb\u4f55\u6545\u969c\u62c9\u4f4e CR_BUS&#xff0c;\u90fd\u8981\u5feb\u901f\u5524\u9192\u6240\u6709\u51b7\u5907\u7528\u7535\u6e90\u3002<\/p>\n<p>\u7b2c\u516b&#xff0c;\u53ef\u9760\u6027\u8981\u4ece\u5668\u4ef6\u964d\u989d\u548c\u70ed\u5bff\u547d\u5f00\u59cb\u30025 \u5e74\u5bff\u547d\u300155 C \u5165\u53e3\u300180% \u65f6\u95f4 80% \u8d1f\u8f7d\u8fd9\u4e9b\u6761\u4ef6&#xff0c;\u5bf9\u78c1\u4ef6\u3001\u7535\u89e3\u7535\u5bb9\u3001\u98ce\u6247\u3001\u529f\u7387\u534a\u5bfc\u4f53\u548c PCB \u70ed\u8bbe\u8ba1\u90fd\u4f1a\u5f62\u6210\u786c\u7ea6\u675f\u3002<\/p>\n<h3>31. \u4e00\u53e5\u8bdd\u603b\u7ed3<\/h3>\n<p>CRPS \u4e0d\u662f\u201c\u4e00\u4e2a 12V \u5927\u529f\u7387\u7535\u6e90\u5c3a\u5bf8\u6807\u51c6\u201d\u3002\u5b83\u662f\u4e00\u5957\u670d\u52a1\u5668\u7535\u6e90\u7cfb\u7edf\u534f\u8bae&#xff1a;\u524d\u7aef AC \u8f93\u5165\u8981\u625b\u5168\u7403\u7535\u7f51\u548c\u8ba4\u8bc1&#xff0c;\u540e\u7aef 12V \u8981\u625b\u9759\u6001\u3001\u52a8\u6001\u548c\u5fae\u79d2\u7ea7\u5cf0\u503c&#xff0c;\u673a\u68b0\u4e0a\u8981\u70ed\u63d2\u62d4&#xff0c;\u70ed\u4e0a\u8981\u9002\u914d\u673a\u7bb1\u98ce\u9053&#xff0c;\u63a7\u5236\u4e0a\u8981\u548c BMC\/ME \u901a\u8fc7 PMBus \u8054\u52a8&#xff0c;\u5197\u4f59\u4e0a\u8981\u80fd\u5728\u7701\u7535\u548c\u5b89\u5168\u4e4b\u95f4\u81ea\u52a8\u5207\u6362\u3002<\/p>\n<p>\u771f\u6b63\u6309 CRPS 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