{"id":164,"date":"2026-07-08T08:56:00","date_gmt":"2026-07-08T08:56:00","guid":{"rendered":"https:\/\/industrialelectricmotor.net\/?p=164"},"modified":"2026-07-08T08:56:00","modified_gmt":"2026-07-08T08:56:00","slug":"how-to-read-an-electric-motor-nameplate","status":"publish","type":"post","link":"https:\/\/industrialelectricmotor.net\/zh\/how-to-read-an-electric-motor-nameplate\/","title":{"rendered":"\u5982\u4f55\u8bfb\u61c2\u7535\u673a\u94ed\u724c"},"content":{"rendered":"
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\n
<\/div>\n
\n
\n

\u97e9\u56fd\u6c38\u80fd\u7535\u529b\u516c\u53f8 \u00b7 \u94ed\u724c\u6307\u5357 \u00b7 IEC 60034-1<\/span><\/p>\n

<\/div>\n<\/div>\n

\u5982\u4f55\u89e3\u8bfb\u7535\u673a\u94ed\u724c\uff1a
\n\u6240\u6709\u8bc4\u7ea7\u7684\u5b8c\u6574\u6307\u5357<\/span><\/h1>\n

\u7535\u673a\u94ed\u724c\u662f\u7535\u673a\u6240\u6709\u7535\u6c14\u3001\u673a\u68b0\u548c\u73af\u5883\u89c4\u683c\u7684\u552f\u4e00\u6743\u5a01\u6765\u6e90\u3002\u5b83\u51b3\u5b9a\u4e86\u7535\u7f06\u5c3a\u5bf8\u3001\u4fdd\u62a4\u7ee7\u7535\u5668\u8bbe\u5b9a\u503c\u3001\u542f\u52a8\u5668\u9009\u62e9\u3001\u8f74\u627f\u66f4\u6362\u89c4\u683c\u4ee5\u53ca\u80fd\u8017\u6210\u672c\u8ba1\u7b97\u3002\u672c\u6307\u5357\u89e3\u91ca\u4e86IEC\u7535\u673a\u94ed\u724c\u4e0a\u6bcf\u4e2a\u5b57\u6bb5\u7684\u542b\u4e49\uff0c\u4ee5\u53ca\u5982\u4f55\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u6b63\u786e\u4f7f\u7528\u8fd9\u4e9b\u6570\u636e\u3002<\/p>\n

\u529f\u7387\u548c\u7535\u538b<\/span>
\n\u901f\u5ea6\u548c\u9891\u7387<\/span>
\n\u6548\u7387\u548c cos\u03c6<\/span>
\nIP\u9632\u62a4\u7b49\u7ea7\u548c\u7edd\u7f18\u6027\u80fd<\/span>
\n\u6846\u67b6\u548c\u5b89\u88c5<\/span><\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\"\u7535\u673a\u94ed\u724c\u89e3\u8bfb\u6307\u5357<\/p>\n
\u97e9\u56fd\u6c38\u529bY2\u7cfb\u5217\u7535\u673a\u2014\u2014\u63a5\u7ebf\u76d2\u4e0a\u7684\u94ed\u724c\u5305\u542b\u4e86\u9009\u62e9\u7535\u7f06\u3001\u542f\u52a8\u5668\u548c\u4fdd\u62a4\u7ee7\u7535\u5668\u4ee5\u53ca\u8ba1\u7b97\u8fd0\u884c\u6210\u672c\u6240\u9700\u7684\u6240\u6709\u6570\u636e\u3002\u5bf9\u4e8e\u4efb\u4f55\u4ece\u4e8b\u5de5\u4e1a\u9a71\u52a8\u8bbe\u5907\u7684\u7535\u6c14\u3001\u673a\u68b0\u6216\u7ef4\u62a4\u5de5\u7a0b\u5e08\u6765\u8bf4\uff0c\u51c6\u786e\u8bfb\u53d6\u7535\u673a\u94ed\u724c\u90fd\u662f\u4e00\u9879\u57fa\u672c\u6280\u80fd\u3002<\/div>\n<\/div>\n

<\/p>\n

\n
\u5185\u5bb9<\/div>\n
1. \u4e3a\u4ec0\u4e48\u94ed\u724c\u662f\u4e3b\u8981\u6570\u636e\u6765\u6e90<\/a>
\n2. \u529f\u7387\u3001\u7535\u538b\u548c\u7535\u6d41<\/a>
\n3. \u901f\u5ea6\u3001\u9891\u7387\u548c\u6ed1\u79fb<\/a>
\n4. \u80fd\u6548\u7b49\u7ea7\u548c\u529f\u7387\u56e0\u6570<\/a>
\n5. IP\u9632\u62a4\u7b49\u7ea7\u3001\u7edd\u7f18\u7b49\u7ea7\u548c\u5de5\u4f5c\u7c7b\u578b<\/a>
\n6. \u753b\u6846\u5c3a\u5bf8\u548c\u5b89\u88c5\u4ee3\u7801<\/a>
\n7. \u5b9e\u4f8b\u8bb2\u89e3\uff1a\u89e3\u8bfb\u5b8c\u6574\u94ed\u724c<\/a>
\n8. \u5e38\u89c1\u95ee\u9898<\/a><\/div>\n<\/div>\n

<\/p>\n

\n

1. \u4e3a\u4ec0\u4e48\u94ed\u724c\u662f\u4e3b\u8981\u6570\u636e\u6765\u6e90<\/h2>\n

IEC 60034-1\uff08\u65cb\u8f6c\u7535\u673a\u2014\u2014\u989d\u5b9a\u503c\u548c\u6027\u80fd\uff09\u89c4\u5b9a\u4e86\u4ea4\u6d41\u7535\u673a\u94ed\u724c\u4e0a\u5fc5\u987b\u6807\u6ce8\u7684\u6570\u636e\u3002\u94ed\u724c\u6570\u503c\u662f\u7535\u673a\u5728\u6ee1\u8db3\u6240\u6709\u6027\u80fd\u4fdd\u8bc1\u7684\u989d\u5b9a\u5de5\u51b5\u4e0b\u8fd0\u884c\u7684\u53c2\u6570\u3002\u7535\u673a\u5728\u94ed\u724c\u5de5\u4f5c\u8303\u56f4\u4e4b\u5916\u8fd0\u884c\uff08\u4f8b\u5982\u7535\u6d41\u8fc7\u9ad8\u3001\u7535\u538b\u8fc7\u4f4e\u6216\u73af\u5883\u6e29\u5ea6\u8fc7\u9ad8\uff09\u4e0d\u4e00\u5b9a\u4f1a\u7acb\u5373\u5bfc\u81f4\u6545\u969c\uff0c\u4f46\u4f1a\u6839\u636e\u8d85\u51fa\u8303\u56f4\u7684\u7a0b\u5ea6\u548c\u6301\u7eed\u65f6\u95f4\uff0c\u964d\u4f4e\u7edd\u7f18\u5bff\u547d\u3001\u8f74\u627f\u5bff\u547d\u548c\u957f\u671f\u53ef\u9760\u6027\u3002<\/p>\n

\n
IEC 60034-1 \u5f3a\u5236\u6027\u94ed\u724c\u6570\u636e<\/div>\n
\n
\u00b7 \u5236\u9020\u5546\u540d\u79f0\u548c\u56fd\u5bb6\/\u5730\u533a<\/div>\n
\u00b7 \u7535\u673a\u7c7b\u578b\/\u578b\u53f7<\/div>\n
\u989d\u5b9a\u8f93\u51fa\u529f\u7387\uff08\u5343\u74e6\uff09<\/div>\n
\u989d\u5b9a\u7535\u538b (V) \u548c\u8fde\u63a5\u65b9\u5f0f<\/div>\n
\u989d\u5b9a\u9891\u7387\uff08\u8d6b\u5179\uff09<\/div>\n
\u989d\u5b9a\u6ee1\u8f7d\u7535\u6d41\uff08A\uff09<\/div>\n
\u989d\u5b9a\u8f6c\u901f\uff08rpm\uff09<\/div>\n
\u00b7 \u80fd\u6548\u7b49\u7ea7\uff08IE2\/IE3\/IE4\uff09<\/div>\n
\u00b7 \u529f\u7387\u56e0\u6570\uff08cos \u03c6\uff09<\/div>\n
\u00b7 \u7edd\u7f18\u7b49\u7ea7<\/div>\n
\u00b7 \u5916\u58f3\u9632\u62a4\u7b49\u7ea7\uff08IP \u4ee3\u7801\uff09<\/div>\n
\u00b7 \u804c\u52a1\u7c7b\u578b\uff08S1\u2013S9\uff09<\/div>\n
\u00b7 \u73af\u5883\u6e29\u5ea6\u8303\u56f4<\/div>\n
\u00b7 \u6d77\u62d4\u9650\u5236\uff08\u82e5\u9ad8\u4e8e 1,000 \u7c73\uff09<\/div>\n
\u00b7 \u6846\u67b6\u5c3a\u5bf8\uff08IEC 72-1\uff09<\/div>\n
\u00b7 \u5b89\u88c5\u4ee3\u7801\uff08IM \u6807\u8bc6\uff09<\/div>\n
\u00b7 \u5e8f\u5217\u53f7\u548c\u751f\u4ea7\u5e74\u4efd<\/div>\n
\u8d28\u91cf\uff08\u5343\u514b\uff09<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

2. \u529f\u7387\u3001\u7535\u538b\u548c\u7535\u6d41<\/h2>\n
\n
\n
\u989d\u5b9a\u8f93\u51fa\u529f\u7387\uff08\u5343\u74e6\uff09<\/div>\n

\u989d\u5b9a\u5de5\u51b5\u4e0b\u7684\u8f74\u673a\u68b0\u8f93\u51fa\u529f\u7387\u3002\u8fd9\u662f\u7535\u673a\u8f93\u9001\u7ed9\u8d1f\u8f7d\u7684\u529f\u7387\uff0c\u800c\u975e\u6d88\u8017\u7684\u7535\u80fd\u3002\u8f93\u5165\u7535\u80fd\uff08\u4ece\u7535\u6e90\u6d88\u8017\u7684\u5343\u74e6\u6570\uff09\u7b49\u4e8e\u989d\u5b9a\u8f93\u51fa\u529f\u7387\u9664\u4ee5\u6548\u7387\u3002\u4f8b\u5982\uff0c\u4e00\u53f0\u7535\u673a\u94ed\u724c\u4e0a\u6807\u660e\u989d\u5b9a\u529f\u7387\u4e3a 15 kW\uff0c\u6548\u7387\u4e3a 92.5%\uff0c\u5219\u5728\u6ee1\u8f7d\u8fd0\u884c\u65f6\uff0c\u5176\u8f93\u5165\u529f\u7387\u4e3a 15 \u00f7 0.925 = 16.2 kW\u3002<\/p>\n

\u8f93\u5165\u529f\u7387 = \u94ed\u724c\u529f\u7387 \u00f7 \u03b7 \u2014 \u59cb\u7ec8\u5927\u4e8e\u94ed\u724c\u503c<\/div>\n<\/div>\n
\n
\u989d\u5b9a\u7535\u538b (V) \u548c\u8fde\u63a5<\/div>\n

\u7535\u673a\u8bbe\u8ba1\u7684\u5de5\u4f5c\u7535\u538b\uff0c\u4ee5\u53ca\u5728\u8be5\u7535\u538b\u4e0b\u5e94\u91c7\u7528\u661f\u5f62 (Y) \u8fd8\u662f\u4e09\u89d2\u5f62 (\u25b3) \u8fde\u63a5\u3002\u94ed\u724c\u4e0a\u6807\u6709\u201c380 VY\u201d\u8868\u793a\u5728 380 V \u7535\u6e90\u4e0b\u5e94\u91c7\u7528\u661f\u5f62\u8fde\u63a5\u3002\u201c220\/380 V \u25b3\/Y\u201d\u8868\u793a\u5728 220 V \u7535\u6e90\u4e0b\u91c7\u7528\u4e09\u89d2\u5f62\u8fde\u63a5\uff0c\u5728 380 V \u7535\u6e90\u4e0b\u91c7\u7528\u661f\u5f62\u8fde\u63a5\u3002\u5de5\u4f5c\u7535\u538b\u9ad8\u4e8e\u6216\u4f4e\u4e8e\u989d\u5b9a\u7535\u538b\u8d85\u8fc7 \u00b151T\/3T \u4f1a\u964d\u4f4e\u7535\u673a\u6027\u80fd\u5e76\u7f29\u77ed\u5176\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n

\u94ed\u724c\u4e0a\u7684\u8fde\u63a5\u7b26\u53f7\uff08Y \u6216 \u25b3\uff09\u5fc5\u987b\u4e0e\u63a5\u7ebf\u76d2\u5185\u7684\u7aef\u5b50\u8fde\u63a5\u65b9\u5f0f\u76f8\u5339\u914d\u3002<\/div>\n<\/div>\n
\n
\u989d\u5b9a\u6ee1\u8f7d\u7535\u6d41\uff08A\uff09<\/div>\n

\u7535\u673a\u5728\u989d\u5b9a\u7535\u538b\u548c\u9891\u7387\u4e0b\u8f93\u51fa\u989d\u5b9a\u529f\u7387\u65f6\uff0c\u4ece\u7535\u6e90\u6c72\u53d6\u7684\u7ebf\u8def\u7535\u6d41\u3002\u8be5\u503c\u7528\u4e8e\uff1a\u8bbe\u5b9a\u8fc7\u8f7d\u4fdd\u62a4\u7ee7\u7535\u5668\uff08\u901a\u5e38\u4e3a\u8be5\u503c\u7684 100 \u81f3 105%\uff09\uff1b\u786e\u5b9a\u4f9b\u7535\u7535\u7f06\u7684\u89c4\u683c\uff08\u7535\u7f06\u5fc5\u987b\u80fd\u591f\u6301\u7eed\u627f\u8f7d\u8be5\u7535\u6d41\uff09\uff1b\u9009\u62e9\u63a5\u89e6\u5668\u7684\u989d\u5b9a\u7535\u6d41\uff1b\u4ee5\u53ca\u8ba1\u7b97\u529f\u7387\u56e0\u6570\u6821\u6b63\u8ba1\u5212\u6240\u9700\u7684\u65e0\u529f\u529f\u7387\u9700\u6c42\u3002<\/p>\n

\u542f\u52a8\u7535\u6d41 = \u989d\u5b9a\u7535\u6d41\u7684 5\u20138 \u500d\uff0c\u6301\u7eed 2\u201310 \u79d2\uff08\u76f4\u63a5\u542f\u52a8\uff09\u2014\u2014\u7535\u7f06\u548c\u4fdd\u9669\u4e1d\u5fc5\u987b\u80fd\u591f\u627f\u53d7\u6b64\u77ac\u6001\u7535\u6d41\u3002<\/div>\n<\/div>\n<\/div>\n
\n

\u4e09\u76f8\u7535\u673a\u8f93\u5165\u529f\u7387\u516c\u5f0f\uff1aP\u8f93\u5165<\/sub> (kW) = \u221a3 \u00d7 V (kV) \u00d7 I (A) \u00d7 cos\u03c6 \u2014 \u5176\u4e2d V \u4e3a\u7ebf\u7535\u538b\uff0cI \u4e3a\u94ed\u724c\u6807\u793a\u7684\u989d\u5b9a\u7ebf\u7535\u6d41\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u6b64\u516c\u5f0f\u9a8c\u8bc1\u94ed\u724c\u7535\u6d41\u662f\u5426\u4e0e\u6807\u793a\u7684\u529f\u7387\u548c\u529f\u7387\u56e0\u6570\u4e00\u81f4\u3002<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n

3. \u901f\u5ea6\u3001\u9891\u7387\u548c\u6ed1\u79fb<\/h2>\n

\u94ed\u724c\u4e0a\u6240\u793a\u7684\u989d\u5b9a\u8f6c\u901f\u662f\u6ee1\u8f7d\u65f6\u7684\u5b9e\u9645\u8f6c\u5b50\u8f6c\u901f\u2014\u2014\u59cb\u7ec8\u7565\u4f4e\u4e8e\u7531\u6781\u6570\u548c\u7535\u6e90\u9891\u7387\u51b3\u5b9a\u7684\u540c\u6b65\u8f6c\u901f\u3002\u8fd9\u79cd\u5dee\u503c\u79f0\u4e3a\u6ed1\u5dee\u3002<\/p>\n

\n\n\n\n\n\n\n\n\n
\u6ce2\u5170\u4eba<\/th>\n\u540c\u6b65\u8f6c\u901f\uff0850 Hz\uff09<\/th>\n\u5178\u578b\u94ed\u724c\u901f\u5ea6<\/th>\n\u6ee1\u8f7d\u6ed1\u79fb<\/th>\n\u5178\u578b\u5e94\u7528<\/th>\n<\/tr>\n<\/thead>\n
2<\/td>\n3000\u8f6c\/\u5206<\/td>\n2850\u20132900 \u8f6c\/\u5206<\/td>\n1.7\u20135%<\/td>\n\u79bb\u5fc3\u98ce\u673a\u3001\u6da1\u8f6e\u9f13\u98ce\u673a\u3001\u9ad8\u901f\u6cf5<\/td>\n<\/tr>\n
4<\/td>\n1500\u8f6c\/\u5206<\/td>\n1420\u20131460\u8f6c\/\u5206<\/td>\n2.7\u20135.3%<\/td>\n\u901a\u7528\u578b\uff1a\u6cf5\u3001\u8f93\u9001\u673a\u3001\u538b\u7f29\u673a\u3001\u673a\u5e8a<\/td>\n<\/tr>\n
6<\/td>\n1000\u8f6c\/\u5206<\/td>\n940\u2013970 \u8f6c\/\u5206<\/td>\n3\u20136%<\/td>\n\u6405\u62cc\u5668\u3001\u5927\u578b\u98ce\u6247\u3001\u4f4e\u901f\u4f20\u9001\u5e26\u3001\u7a91\u7089<\/td>\n<\/tr>\n
8<\/td>\n750\u8f6c\/\u5206<\/td>\n700\u2013730\u8f6c\/\u5206<\/td>\n4\u20136.7%<\/td>\n\u88c5\u8f7d\u901f\u5ea6\u6781\u6162\uff0c\u5927\u578b\u6405\u62cc\u5668\uff0c\u8c37\u7269\u5904\u7406\uff0c\u76f4\u63a5\u9a71\u52a8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u94ed\u724c\u4e0a\u7684\u989d\u5b9a\u8f6c\u901f\u53ef\u7528\u4e8e\u8ba1\u7b97\u989d\u5b9a\u529f\u7387\u4e0b\u7684\u8f74\u626d\u77e9\uff1aT (N\u00b7m) = 9,550 \u00d7 P (kW) \u00f7 n (rpm)\u3002\u4f8b\u5982\uff0c\u4e00\u53f0 4 kW\u30011,440 rpm \u7684\u7535\u673a\uff0c\u5176\u989d\u5b9a\u626d\u77e9\u4e3a 9,550 \u00d7 4 \u00f7 1,440 = 26.5 N\u00b7m\u3002\u8be5\u626d\u77e9\u503c\u7528\u4e8e\u786e\u5b9a\u7535\u673a\u4e0e\u88ab\u9a71\u52a8\u673a\u68b0\u4e4b\u95f4\u7684\u8026\u5408\u65b9\u5f0f\u3002<\/p>\n<\/div>\n

<\/p>\n

\n

4. \u80fd\u6548\u7b49\u7ea7\u548c\u529f\u7387\u56e0\u6570<\/h2>\n
\n
\n
\u6548\u7387 (\u03b7%) \u548c IE \u7b49\u7ea7<\/div>\n

\u94ed\u724c\u4e0a\u7684\u6548\u7387\u503c\u662f\u6307\u5728\u989d\u5b9a\u8d1f\u8f7d\u4e0b\uff0c\u989d\u5b9a\u7535\u538b\u548c\u9891\u7387\u4e0b\u6d4b\u5f97\u7684\u8f74\u8f93\u51fa\u529f\u7387\u4e0e\u8f93\u5165\u7535\u529f\u7387\u4e4b\u6bd4\u3002IE\u7b49\u7ea7\uff08IE2\u3001IE3\u3001IE4\uff09\u8868\u793a\u7535\u673a\u8fbe\u5230\u7684\u56fd\u9645\u80fd\u6548\u7b49\u7ea7\u3002\u8fd9\u4e24\u4e2a\u6307\u6807\u7ed3\u5408\u8d77\u6765\u53ef\u4ee5\u8ba1\u7b97\u51fa\u7535\u673a\u7684\u8fd0\u884c\u80fd\u8017\uff1a\u5e74\u80fd\u8017 = (\u989d\u5b9a\u529f\u7387 kW \u00f7 \u6548\u7387) \u00d7 \u8fd0\u884c\u5c0f\u65f6\u6570 \u00d7 \u7535\u4ef7\uff08\u00a3\/kWh \u6216 $\/kWh\uff09\u3002<\/p>\n

\n
\u8ba1\u7b97\u793a\u4f8b\uff1a<\/div>\n
7.5 kW IE3 \u7535\u673a\uff0c\u03b7 = 89.8%\uff0c4,000 \u5c0f\u65f6\/\u5e74\uff0c$0.13\/kWh
\n\u5e74\u6210\u672c = (7.5 \u00f7 0.898) \u00d7 4,000 \u00d7 0.13 = $4,344\/\u5e74<\/strong><\/div>\n<\/div>\n<\/div>\n
\n
\u529f\u7387\u56e0\u6570\uff08cos \u03c6\uff09<\/div>\n

\u6709\u529f\u529f\u7387 (kW) \u4e0e\u89c6\u5728\u529f\u7387 (kVA) \u7684\u6bd4\u503c\u3002\u4e00\u53f0 cos \u03c6 \u4e3a 0.86 \u7684\u7535\u673a\uff0c\u5176\u89c6\u5728\u7535\u6d41\u5927\u4e8e\u5176\u6709\u529f\u529f\u7387\u6d88\u8017\uff1a\u89c6\u5728\u7535\u6d41 = \u6709\u529f\u7535\u6d41 \u00f7 cos \u03c6\u3002\u8fd9\u5bf9\u4e8e\u7535\u7f06\u9009\u578b\uff08\u7535\u7f06\u627f\u8f7d\u89c6\u5728\u7535\u6d41\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u6709\u529f\u7535\u6d41\uff09\u4ee5\u53ca\u5de5\u4e1a\u4f9b\u7535\u5408\u540c\u4e2d\u9700\u652f\u4ed8\u65e0\u529f\u529f\u7387\u8d39\u7528\u7684\u8bbe\u65bd\u90fd\u81f3\u5173\u91cd\u8981\u3002\u94ed\u724c\u529f\u7387\u56e0\u6570\u662f\u5728\u6ee1\u8f7d\u989d\u5b9a\u8d1f\u8f7d\u4e0b\u6d4b\u91cf\u7684\uff1b\u5728 50% \u8d1f\u8f7d\u4e0b\uff0c\u529f\u7387\u56e0\u6570\u901a\u5e38\u4f1a\u964d\u81f3 0.65 \u81f3 0.75\uff0c\u800c\u4f4e\u4e8e 25% \u8d1f\u8f7d\u65f6\uff0c\u529f\u7387\u56e0\u6570\u53ef\u80fd\u4f1a\u964d\u81f3 0.5 \u4ee5\u4e0b\u3002<\/p>\n

\u89c6\u5728\u529f\u7387\uff1aS (kVA) = P (kW) \u00f7 cos \u03c6 \u2014 \u7528\u4e8e\u53d8\u538b\u5668\u548cUPS\u7684\u5bb9\u91cf\u9009\u62e9<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

5. IP\u9632\u62a4\u7b49\u7ea7\u3001\u7edd\u7f18\u7b49\u7ea7\u548c\u5de5\u4f5c\u7c7b\u578b<\/h2>\n
\n
\n
IP\u4ee3\u7801\uff08\u4f8b\u5982IP55\uff09<\/div>\n

IP \u4ee3\u7801\uff08IEC 60529\uff09\u4e2d\u7684\u4e24\u4f4d\u6570\u5b57\u8868\u793a\u56fa\u4f53\u9897\u7c92\u548c\u6c34\u7684\u9632\u62a4\u7b49\u7ea7\u3002\u7b2c\u4e00\u4f4d\u6570\u5b57\uff080-6\uff09\u8868\u793a\u9632\u5c18\u7b49\u7ea7\uff1a5 = \u9632\u5c18\uff0c6 = \u5b8c\u5168\u9632\u5c18\u3002\u7b2c\u4e8c\u4f4d\u6570\u5b57\uff080-9K\uff09\u8868\u793a\u9632\u6c34\u7b49\u7ea7\uff1a4 = \u9632\u6e85\u6c34\uff0c5 = \u9632\u6c34\u67f1\uff0c6 = \u9632\u5f3a\u529b\u6c34\u67f1\uff0c7 = \u53ef\u77ed\u6682\u6d78\u5165\uff0c8 = \u53ef\u6301\u7eed\u6d78\u5165\uff0c9K = \u53ef\u9ad8\u538b\u70ed\u6c34\u55b7\u5c04\u3002IP \u4ee3\u7801\u51b3\u5b9a\u4e86\u7535\u673a\u7684\u5b89\u88c5\u73af\u5883\uff1aIP44 \u9002\u7528\u4e8e\u6d01\u51c0\u5ba4\u5185\u73af\u5883\uff0cIP55 \u9002\u7528\u4e8e\u4e00\u822c\u5de5\u4e1a\u73af\u5883\uff0cIP65 \u9002\u7528\u4e8e\u51b2\u6d17\u533a\u57df\uff0cIP69K \u9002\u7528\u4e8e\u98df\u54c1\u548c\u5236\u836f\u884c\u4e1a\u7684\u9ad8\u538b\u51b2\u6d17\u73af\u5883\u3002<\/p>\n

IP\u9632\u62a4\u7b49\u7ea7\u9002\u7528\u4e8e\u5305\u62ec\u63a5\u7ebf\u76d2\u5728\u5185\u7684\u6574\u4e2a\u7ec4\u88c5\u597d\u7684\u7535\u673a\u3002<\/div>\n<\/div>\n
\n
\u7edd\u7f18\u7b49\u7ea7\uff08\u4f8b\u5982 F \u7ea7\uff09<\/div>\n

\u7edd\u7f18\u7b49\u7ea7\u51b3\u5b9a\u4e86\u7ed5\u7ec4\u7684\u6700\u9ad8\u5141\u8bb8\u6e29\u5ea6\u3002B\u7ea7 = 130\u00b0C\uff0cF\u7ea7 = 155\u00b0C\uff0cH\u7ea7 = 180\u00b0C\u3002\u97e9\u56fdEver-Power Y2\u7cfb\u5217\u7535\u673a\u91c7\u7528F\u7ea7\u7edd\u7f18\uff0c\u6e29\u5347\u9650\u5236\u572880 K\uff08B\u7ea7\u6e29\u5347\uff09\uff0c\u6bd4\u73af\u5883\u6e29\u5ea6\u52a0\u6e29\u5347\u4e4b\u548c\u9ad8\u51fa25 K\u7684\u70ed\u50a8\u5907\uff0c\u663e\u8457\u5ef6\u957f\u4e86\u7edd\u7f18\u5bff\u547d\u3002\u7edd\u7f18\u7b49\u7ea7\u9650\u5236\u4e86\u7535\u673a\u6ee1\u8f7d\u8fd0\u884c\u65f6\u7684\u6700\u9ad8\u73af\u5883\u6e29\u5ea6\u2014\u2014\u5f53\u73af\u5883\u6e29\u5ea6\u9ad8\u4e8e40\u00b0C\u65f6\uff0c\u91c7\u7528F\u7ea7\u7edd\u7f18\u4e14\u6e29\u5347\u4e3aB\u7ea7\u7684\u7535\u673a\u5fc5\u987b\u964d\u989d\u8fd0\u884c\u3002<\/p>\n

\u7ed5\u7ec4\u6700\u9ad8\u6e29\u5ea6 = \u73af\u5883\u6e29\u5ea6 + \u6e29\u5347\u7b49\u7ea7\u9650\u5236 \u2014 \u5fc5\u987b\u4f4e\u4e8e\u7edd\u7f18\u7b49\u7ea7\u9650\u5236<\/div>\n<\/div>\n
\n
\u804c\u52a1\u7c7b\u578b\uff08\u4f8b\u5982 S1\uff09<\/div>\n

IEC 60034-1 \u5b9a\u4e49\u4e86\u4e5d\u79cd\u8fd0\u884c\u7c7b\u578b\uff08S1 \u81f3 S9\uff09\uff0c\u63cf\u8ff0\u4e86\u7535\u673a\u8d1f\u8f7d\u968f\u65f6\u95f4\u7684\u53d8\u5316\u60c5\u51b5\u3002S1 \u8868\u793a\u7535\u673a\u5728\u6052\u5b9a\u8d1f\u8f7d\u4e0b\u8fde\u7eed\u8fd0\u884c\uff0c\u76f4\u81f3\u8fbe\u5230\u70ed\u5e73\u8861\u2014\u2014\u8fd9\u662f\u6700\u5e38\u89c1\u4e14\u5bf9\u70ed\u6027\u80fd\u8981\u6c42\u6700\u9ad8\u7684\u8fd0\u884c\u7c7b\u578b\u3002S3\uff08\u5177\u6709\u89c4\u5b9a\u5faa\u73af\u5360\u7a7a\u6bd4\u7684\u95f4\u6b47\u5468\u671f\u6027\u8fd0\u884c\uff09\u5141\u8bb8\u7535\u673a\u627f\u8f7d\u66f4\u9ad8\u7684\u94ed\u724c\u529f\u7387\uff0c\u56e0\u4e3a\u200b\u200b\u5b83\u6709\u51b7\u5374\u505c\u673a\u65f6\u95f4\u3002\u989d\u5b9a\u529f\u7387\u4e3a S3\u3001\u5faa\u73af\u5360\u7a7a\u6bd4\u4e3a 40% \u7684\u7535\u673a\uff0c\u5728\u672a\u964d\u989d\u8fd0\u884c\u7684\u60c5\u51b5\u4e0b\uff0c\u4e0d\u5f97\u7528\u4e8e S1 \u8fde\u7eed\u8fd0\u884c\u3002<\/p>\n

S1 = \u8fde\u7eed\u8fd0\u884c\u2014\u2014\u6cf5\u3001\u98ce\u673a\u3001\u538b\u7f29\u673a\u548c\u5927\u591a\u6570\u5de5\u4e1a\u9a71\u52a8\u5668\u7684\u9ed8\u8ba4\u8bbe\u7f6e<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

6. \u753b\u6846\u5c3a\u5bf8\u548c\u5b89\u88c5\u4ee3\u7801<\/h2>\n
\n
\n

IEC\u673a\u67b6\u5c3a\u5bf8\u6807\u8bc6\uff08\u4f8b\u5982132S\u3001160M\u3001200L\uff09\u7f16\u7801\u4e86\u8f74\u9ad8\u548c\u5b9a\u5b50\u53e0\u7247\u957f\u5ea6\u3002\u6570\u5b57\u8868\u793a\u4ece\u7535\u673a\u5e95\u5ea7\u5230\u8f74\u4e2d\u5fc3\u7684\u8f74\u9ad8\uff0c\u5355\u4f4d\u4e3a\u6beb\u7c73\u3002\u5b57\u6bcd\u540e\u7f00\uff08S = \u77ed\uff0cM = \u4e2d\uff0cL = \u957f\uff09\u8868\u793a\u8be5\u8f74\u9ad8\u5185\u7684\u53e0\u7247\u957f\u5ea6\uff0c\u51b3\u5b9a\u4e86\u6709\u6548\u94dc\u82af\u548c\u94c1\u82af\u7684\u4f53\u79ef\uff0c\u4ece\u800c\u51b3\u5b9a\u4e86\u6bcf\u4e2a\u8f74\u9ad8\u4e0b\u7684\u529f\u7387\u8f93\u51fa\u3002<\/p>\n

\u94ed\u724c\u4e0a\u7684IEC\u5b89\u88c5\u4ee3\u7801\uff08IM\u6807\u8bc6\uff09\u6307\u5b9a\u4e86\u7535\u673a\u7684\u5b89\u88c5\u65b9\u5f0f\uff1a\u5e95\u5ea7\u5f0f\u3001\u6cd5\u5170\u5f0f\u3001\u5782\u76f4\u5f0f\u6216\u7ec4\u5408\u5f0f\u3002IM B3 = \u5e95\u5ea7\u6c34\u5e73\u5b89\u88c5\uff0cIM B5 = \u6cd5\u5170\u6c34\u5e73\u5b89\u88c5\uff0cIM B35 = \u5e95\u5ea7\u52a0\u6cd5\u5170\u5f0f\u3002 \u4e09\u76f8\u7535\u673a<\/a> \u5728 IEC \u6846\u67b6\u4e2d\uff0c\u8f74\u9ad8\u548c\u5e95\u5ea7\u5b54\u95f4\u8ddd\u7531 IEC 72-1 \u6807\u51c6\u89c4\u5b9a\uff0c\u786e\u4fdd\u4e0d\u540c\u5236\u9020\u5546\u751f\u4ea7\u7684\u76f8\u540c\u6846\u67b6\u7f16\u53f7\u7684\u7535\u673a\u4e4b\u95f4\u5177\u6709\u673a\u68b0\u4e92\u6362\u6027\u3002<\/p>\n<\/div>\n

\n
\n
IEC \u6846\u67b6\u5c3a\u5bf8\u53c2\u8003<\/div>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u6846\u67b6<\/th>\n\u8f74\u9ad8<\/th>\n\u5178\u578b\u5343\u74e6\u8303\u56f4<\/th>\n<\/tr>\n<\/thead>\n
71<\/td>\n71\u6beb\u7c73<\/td>\n0.18\u20130.55<\/td>\n<\/tr>\n
80<\/td>\n80\u6beb\u7c73<\/td>\n0.37\u20130.75<\/td>\n<\/tr>\n
90<\/td>\n90\u6beb\u7c73<\/td>\n0.75\u20132.2<\/td>\n<\/tr>\n
100<\/td>\n100\u6beb\u7c73<\/td>\n2.2\u20133.0<\/td>\n<\/tr>\n
112<\/td>\n112\u6beb\u7c73<\/td>\n3.0\u20135.5<\/td>\n<\/tr>\n
132<\/td>\n132\u6beb\u7c73<\/td>\n5.5\u201311<\/td>\n<\/tr>\n
160<\/td>\n160\u6beb\u7c73<\/td>\n11\u201318.5<\/td>\n<\/tr>\n
180\u2013315<\/td>\n180\u2013315 \u6beb\u7c73<\/td>\n22\u2013200+<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

7. \u5b9e\u4f8b\u8bb2\u89e3\uff1a\u89e3\u8bfb\u5b8c\u6574\u94ed\u724c<\/h2>\n

\u4ee5\u4e0b\u793a\u4f8b\u5c55\u793a\u4e86\u5982\u4f55\u4ece\u5178\u578b\u7684\u97e9\u56fd\u6c38\u5b9dY2\u7cfb\u5217\u94ed\u724c\u4e2d\u63d0\u53d6\u5b9e\u7528\u7684\u5de5\u7a0b\u6570\u503c\uff1a<\/p>\n

<\/p>\n

\n
\u97e9\u56fd\u6c38\u52a8\u529b\u7535\u673a \u00b7 \u4e09\u76f8\u611f\u5e94\u7535\u673a \u00b7 Y2-160M-4<\/div>\n
\n
\n
\u989d\u5b9a\u529f\u7387<\/div>\n
11\u5343\u74e6<\/div>\n<\/div>\n
\n
\u7535\u538b\/\u8fde\u63a5<\/div>\n
380 VY<\/div>\n<\/div>\n
\n
\u989d\u5b9a\u7535\u6d41<\/div>\n
22.6 A<\/div>\n<\/div>\n
\n
\u9891\u7387<\/div>\n
50\u8d6b\u5179<\/div>\n<\/div>\n
\n
\u989d\u5b9a\u901f\u5ea6<\/div>\n
1460\u8f6c\/\u5206<\/div>\n<\/div>\n
\n
\u6548\u7387\/IE\u7b49\u7ea7<\/div>\n
91.0% IE3<\/div>\n<\/div>\n
\n
\u529f\u7387\u56e0\u6570<\/div>\n
cos \u03c6 0.87<\/div>\n<\/div>\n
\n
IP\u9632\u62a4\u7b49\u7ea7\/\u7edd\u7f18<\/div>\n
IP54 \/ F<\/div>\n<\/div>\n
\n
\u503c\u73ed\/\u73af\u5883<\/div>\n
S1 \/ 40\u00b0C<\/div>\n<\/div>\n
\n
\u6846\u67b6\/\u5b89\u88c5<\/div>\n
160M \/ B3<\/div>\n<\/div>\n
\n
\u5927\u91cf\u7684<\/div>\n
118\u516c\u65a4<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\u8fd9\u5757\u94ed\u724c\u544a\u8bc9\u4f60\u4ec0\u4e48<\/h3>\n
\n
\n
\u7535\u8f93\u5165\u529f\u7387<\/div>\n
11 \u00f7 0.910 = \u6d88\u8017\u529f\u7387\uff1a12.1\u5343\u74e6<\/strong> \u6ee1\u8d1f\u8377\u4f9b\u7535<\/div>\n<\/div>\n
\n
\u89c6\u5728\u529f\u7387\uff08kVA\uff09<\/div>\n
12.1 \u00f7 0.87 = 13.9\u5343\u4f0f\u5b89<\/strong> \u2014 \u7528\u4e8e\u53d8\u538b\u5668\u9009\u578b<\/div>\n<\/div>\n
\n
\u8fc7\u8f7d\u7ee7\u7535\u5668\u8bbe\u7f6e<\/div>\n
\u8bbe\u5b9a\u4e8e 22.6 A<\/strong> \uff08\u94ed\u724c FLC\uff09\u2014\u2014\u5207\u52ff\u8bbe\u7f6e\u8fc7\u9ad8<\/div>\n<\/div>\n
\n
\u989d\u5b9a\u8d1f\u8f7d\u4e0b\u7684\u8f74\u626d\u77e9<\/div>\n
9,550 \u00d7 11 \u00f7 1,460 = 72 \u725b\u00b7\u7c73<\/strong> \u2014 \u7528\u4e8e\u8026\u5408\u9009\u62e9<\/div>\n<\/div>\n
\n
\u5e74\u5ea6\u80fd\u6e90\u6210\u672c<\/div>\n
12.1\u5343\u74e6\u00d74,000\u5c0f\u65f6\u00d7$0.12= $5,808\/\u5e74<\/strong><\/div>\n<\/div>\n
\n
\u5b89\u88c5\u73af\u5883<\/div>\n
IP54 = \u9002\u7528\u4e8e\u5ba4\u5185\u591a\u5c18\u5de5\u4e1a\u73af\u5883\u3002\u4e0d\u9002\u7528\u4e8e\u51b2\u6d17\u73af\u5883\u6216\u5728\u6237\u5916\u4f7f\u7528\uff0c\u9664\u975e\u53e6\u6709\u9632\u62a4\u63aa\u65bd\u3002<\/div>\n<\/div>\n
\n
\u5b89\u88c5\u65b9\u5f0f<\/div>\n
IM B3 = \u5e95\u5ea7\u5b89\u88c5\uff0c\u8f74\u6c34\u5e73\u3002160M \u673a\u67b6\u63d0\u4f9b 160 \u6beb\u7c73\u7684\u8f74\u9ad8\uff0c\u7b26\u5408 IEC72-1 \u6807\u51c6\u5e95\u5ea7\u5b54\u95f4\u8ddd\u3002<\/div>\n<\/div>\n
\n
\u989d\u5b9a\u8f7d\u8377\u4e0b\u7684\u6ed1\u79fb<\/div>\n
(1,500 \u2212 1,460) \u00f7 1,500 = 2.7%<\/strong> \u2014 \u57284\u6781\u7535\u673a\u7684\u6b63\u5e38\u8303\u56f4\u5185<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
\n

\"\u97e9\u56fd\u6c38\u529b\u6570\u63a7\u7cbe\u5bc6\u7535\u673a\u52a0\u5de5\"<\/p>\n

\u6570\u63a7\u7cbe\u5bc6\u52a0\u5de5<\/div>\n<\/div>\n
\n

\"\u97e9\u56fd\u6c38\u52a8\u529b\u7535\u673a\u6d4b\u8bd5\"<\/p>\n

\u6027\u80fd\u6d4b\u8bd5<\/div>\n<\/div>\n
\n

\"\u97e9\u56fd\u6c38\u52a8\u529b\u51fa\u53e3\u7535\u673a\u5305\u88c5\"<\/p>\n

\u51fa\u53e3\u5305\u88c5<\/div>\n<\/div>\n
\n

\"\u97e9\u56fd\u6c38\u52a8\u529b\u5168\u7403\u822a\u8fd0\"<\/p>\n

\u5168\u7403\u914d\u9001<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n

8. \u5e38\u89c1\u95ee\u9898<\/h2>\n
\n
\n
\n
\u4e3a\u4ec0\u4e48\u6211\u7684\u7535\u673a\u5728\u8d1f\u8f7d\u770b\u4f3c\u6b63\u5e38\u7684\u60c5\u51b5\u4e0b\uff0c\u7535\u6d41\u6d88\u8017\u5374\u8d85\u8fc7\u94ed\u724c\u989d\u5b9a\u503c\uff1f<\/div>\n<\/div>\n
\n

\u591a\u79cd\u56e0\u7d20\u4f1a\u5bfc\u81f4\u7535\u673a\u5728\u672a\u53d1\u751f\u673a\u68b0\u8fc7\u8f7d\u7684\u60c5\u51b5\u4e0b\u6d88\u8017\u8d85\u8fc7\u989d\u5b9a\u7535\u6d41\u3002\u7535\u6e90\u7535\u538b\u8fc7\u4f4e\u662f\u6700\u5e38\u89c1\u7684\u539f\u56e0\u2014\u2014\u5f53\u7535\u538b\u4f4e\u4e8e\u989d\u5b9a\u503c\u65f6\uff0c\u7535\u673a\u9700\u8981\u6d88\u8017\u66f4\u5927\u7684\u7535\u6d41\u624d\u80fd\u7ef4\u6301\u76f8\u540c\u7684\u8f93\u51fa\u529f\u7387\u3002\u7535\u538b\u964d\u4f4e 5% \u4f1a\u5bfc\u81f4\u7535\u6d41\u589e\u52a0\u7ea6 10%\u3002\u76f8\u95f4\u4f9b\u7535\u7535\u538b\u4e0d\u5e73\u8861\u4f1a\u5bfc\u81f4\u7535\u673a\u5728\u4e00\u76f8\u6216\u4e24\u76f8\u4e2d\u6d88\u8017\u66f4\u5927\u7684\u7535\u6d41\u3002\u73af\u5883\u6e29\u5ea6\u5347\u9ad8\u4f1a\u589e\u52a0\u7ed5\u7ec4\u7535\u963b\uff0c\u5e76\u53ef\u80fd\u7565\u5fae\u589e\u52a0\u7535\u6d41\u3002\u5728\u7535\u673a\u6ee1\u8f7d\u8fd0\u884c\u65f6\uff0c\u6d4b\u91cf\u7535\u673a\u7aef\u5b50\uff08\u800c\u975e\u914d\u7535\u76d8\uff09\u4e0a\u7684\u6240\u6709\u4e09\u76f8\u7535\u538b\uff0c\u53ef\u4ee5\u8bc6\u522b\u4e0e\u7535\u538b\u76f8\u5173\u7684\u8fc7\u7535\u6d41\u3002<\/p>\n<\/div>\n<\/div>\n

\n
\n
\u94ed\u724c\u4e0a\u5199\u7740F\u7ea7\u7edd\u7f18\uff0c\u4f46B\u7ea7\u4fdd\u6e29\u2014\u2014\u8fd9\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u610f\u5473\u7740\u4ec0\u4e48\uff1f<\/div>\n<\/div>\n
\n

F\u7ea7\u7edd\u7f18\u53ef\u627f\u53d7\u6700\u9ad8155\u00b0C\u7684\u7ed5\u7ec4\u6e29\u5ea6\u3002B\u7ea7\u7edd\u7f18\u7684\u6e29\u5347\u9650\u5236\u5728\u73af\u5883\u6e29\u5ea6\u4ee5\u4e0a80 K\u3002\u5728\u6807\u51c6\u73af\u5883\u6e29\u5ea640\u00b0C\u4e0b\uff0c\u989d\u5b9a\u6ee1\u8f7d\u65f6\u7ed5\u7ec4\u6e29\u5ea6\u4e3a40 + 80 = 120\u00b0C\uff0c\u6bd4F\u7ea7\u7edd\u7f18\u7684155\u00b0C\u6781\u9650\u6e29\u5ea6\u4f4e35 K\u3002\u8fd935 K\u7684\u70ed\u50a8\u5907\u663e\u8457\u5ef6\u957f\u4e86\u7edd\u7f18\u7684\u4f7f\u7528\u5bff\u547d\uff1a\u5de5\u4f5c\u6e29\u5ea6\u6bcf\u964d\u4f4e10 K\uff0c\u7edd\u7f18\u5bff\u547d\u5927\u7ea6\u7ffb\u500d\uff08\u8499\u8f9b\u683c\u6cd5\u5219\uff09\u3002\u4e00\u53f0\u5728120\u00b0C\u4e0b\u8fd0\u884c\u7684\u7535\u673a\uff08F\u7ea7\u7edd\u7f18\uff0cB\u7ea7\u6e29\u5347\uff09\u7684\u7edd\u7f18\u5bff\u547d\u5927\u7ea6\u662f\u5728150\u00b0C\u4e0b\u8fd0\u884c\u7684\u540c\u7b49\u7edd\u7f18\u76848\u500d\u3002\u56e0\u6b64\uff0c\u97e9\u56fd\u6c38\u80fd\u7535\u673a\u516c\u53f8\u5c06F\u7ea7\u7edd\u7f18\u548cB\u7ea7\u6e29\u5347\u4f5c\u4e3a\u6240\u6709Y2\u7cfb\u5217\u7535\u673a\u7684\u6807\u51c6\u914d\u7f6e\u2014\u2014\u5b83\u65e0\u9700\u989d\u5916\u6210\u672c\u5373\u53ef\u663e\u8457\u5ef6\u957f\u7535\u673a\u7684\u957f\u671f\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<\/div>\n<\/div>\n

\n
\n
\u6211\u53ef\u4ee5\u5728 60 Hz \u7684\u7535\u6e90\u4e0a\u4f7f\u7528 50 Hz \u7684\u7535\u673a\u5417\uff1f<\/div>\n<\/div>\n
\n

\u5728 60 Hz \u7535\u6e90\u4e0b\u8fd0\u884c 50 Hz \u7535\u673a\uff0c\u540c\u6b65\u8f6c\u901f\u4f1a\u589e\u52a0 20%\uff08\u5373 4 \u6781\u7535\u673a\u8f6c\u901f\u4ece 1500 rpm \u63d0\u9ad8\u5230 1800 rpm\uff09\uff0c\u540c\u65f6\u94c1\u82af\u52b1\u78c1\u9891\u7387\u4e5f\u4f1a\u589e\u52a0\uff0c\u4ece\u800c\u5bfc\u81f4\u94c1\u635f\u548c\u94c1\u82af\u6e29\u5ea6\u5347\u9ad8\u3002\u4e3a\u4e86\u9632\u6b62\u8fc7\u70ed\uff0c\u7535\u673a\u5fc5\u987b\u964d\u989d\u8fd0\u884c\u2014\u2014\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c50 Hz \u7535\u673a\u5728 60 Hz \u7535\u6e90\u4e0b\u8fd0\u884c\u65f6\uff0c\u989d\u5b9a\u529f\u7387\u4f1a\u964d\u81f3\u94ed\u724c\u529f\u7387\u7684 83%\u3002\u98ce\u6247\u8f6c\u901f\u4e5f\u4f1a\u52a0\u5feb\uff0c\u4ece\u800c\u63d0\u4f9b\u66f4\u5f3a\u7684\u51b7\u5374\u6548\u679c\uff0c\u8fd9\u53ef\u4ee5\u90e8\u5206\u62b5\u6d88\u589e\u52a0\u7684\u635f\u8017\u3002\u97e9\u56fd\u6c38\u80fd\u7535\u673a\u516c\u53f8\u53ef\u6839\u636e\u5ba2\u6237\u8981\u6c42\u63d0\u4f9b\u989d\u5b9a\u53cc\u9891\u8fd0\u884c\uff0850\/60 Hz \u53cc\u989d\u5b9a\uff09\u7684\u7535\u673a\uff1b\u8fd9\u4e9b\u7535\u673a\u94ed\u724c\u4e0a\u540c\u65f6\u5305\u542b\u4e24\u79cd\u9891\u7387\u7684\u6570\u636e\uff0c\u5728\u4e24\u79cd\u7535\u6e90\u9891\u7387\u4e0b\u5747\u53ef\u65e0\u9700\u964d\u989d\u8fd0\u884c\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
<\/div>\n

 <\/p>\n

\n
\u97e9\u56fd\u6c38\u529b\u7535\u673a\u00b7Y2\u7cfb\u5217\u4e09\u76f8\u7535\u673a<\/div>\n

\u9700\u8981Y2\u7cfb\u5217\u7535\u673a\u6216\u94ed\u724c\u6570\u636e\u8868\u5417\uff1f<\/h2>\n

\u97e9\u56fd\u6c38\u529b\u7535\u673a\u63d0\u4f9b\u6240\u6709Y2\u7cfb\u5217\u7535\u673a\uff08\u529f\u7387\u8303\u56f40.18\u81f3200\u5343\u74e6\uff09\u7684\u5b8c\u6574\u5c3a\u5bf8\u56fe\u3001\u94ed\u724c\u6570\u636e\u548c\u6027\u80fd\u66f2\u7ebf\u3002\u8bf7\u8054\u7cfb\u6211\u4eec\u7684\u5de5\u7a0b\u56e2\u961f\uff0c\u7d22\u53d6\u60a8\u6240\u9700\u673a\u67b6\u5c3a\u5bf8\u7684\u6280\u672f\u6570\u636e\u3002<\/p>\n

\u6d4f\u89c8\u7535\u673a\u7cfb\u5217<\/a><\/p>\n<\/div>\n<\/div>\n

\u7531 Cxm \u7f16\u8f91<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Korea Ever-Power \u00b7 Nameplate Guide \u00b7 IEC 60034-1 How to Read an Electric Motor Nameplate: Complete Guide to Every Rating The motor nameplate is the single authoritative source for every electrical, mechanical, and environmental specification of the motor. It determines cable sizing, protection relay settings, starter selection, bearing replacement specification, and energy cost calculations. This […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[28],"tags":[],"class_list":["post-164","post","type-post","status-publish","format-standard","hentry","category-industrial-electric-motor"],"_links":{"self":[{"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/posts\/164","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/comments?post=164"}],"version-history":[{"count":1,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/posts\/164\/revisions"}],"predecessor-version":[{"id":171,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/posts\/164\/revisions\/171"}],"wp:attachment":[{"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/media?parent=164"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/categories?post=164"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/industrialelectricmotor.net\/zh\/wp-json\/wp\/v2\/tags?post=164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}