配电柜电容补偿的正常范围是多少?同时几组运行才算正常 电容器补偿,一般多少算正常,

\u7535\u5bb9\u8865\u507f\u6b63\u5e38\u8303\u56f4\u662f\u591a\u5c11

1\u3001\u6b20\u8865\u507f
\u8865\u507f\u7684\u7535\u5bb9\u7535\u6d41\u8981\u6c42\u5c0f\u4e8e\u88ab\u62b5\u6d88\u7684\u7535\u611f\u7535\u6d41\u3002\u8865\u507f\u540e\u4ecd\u5b58\u5728\u4e00\u5b9a\u6570\u91cf\u7684\u611f\u6027\u65e0\u529f\u7535\u6d41\uff0c\u4ee4cos\u03c6\u5c0f\u4e8e1\u4f46\u63a5\u8fd11\u3002
2\u3001\u5168\u8865\u507f
\u6309\u7167\u611f\u6027\u5b9e\u9645\u8d1f\u8377\u7535\u6d41\u914d\u7f6e\u7535\u5bb9\u5668\uff0cIC=IL\u5c06\u611f\u6027\u7535\u6d41\u7528\u5bb9\u6027\u7535\u6d41\u5168\u90e8\u62b5\u6d88\u6389\uff0c\u4ee4cos\u03c6\u7b49\u4e8e1\u3002
3\u3001\u8fc7\u8865\u507f
\u5927\u91cf\u6295\u5165\u7535\u5bb9\u5668\uff0c\u5728\u5168\u90e8\u62b5\u6d88\u6389\u7535\u611f\u7535\u6d41\u540e\uff0c\u8fd8\u5269\u4f59\u4e00\u90e8\u5206\u7535\u5bb9\u7535\u6d41\uff0c\u6b64\u65f6\u539f\u611f\u6027\u8d1f\u8f7d\u8f6c\u5316\u4e3a\u5bb9\u6027\u8d1f\u8377\u6027\u8d28\u3002\u529f\u7387\u56e0\u6570cos\u03c6\u4ecd\u7136\u5c0f\u4e8e1\u3002
\u8865\u507f\u7684\u57fa\u672c\u539f\u5219\u5c31\u662f\u5fc5\u987b\u91c7\u7528\u6b20\u8865\u507f\u65b9\u5f0f\uff0c\u8865\u507f\u540e\u7684\u529f\u7387\u56e0\u6570\u5219\u8981\u6c42\u5c0f\u4e8e1\uff0c\u5e76\u4e14\u5c3d\u91cf\u63a5\u8fd11\u3002\u4e3a\u4e86\u9632\u6b62\u8c10\u632f\uff0c\u4e00\u822c\u5c06\u4e0a\u9650\u786e\u5b9a\u57280.95\u3002
\u5bb9\u91cf\u4e3a700KW\u7684\u8d1f\u8377\uff0c\u53ef\u4ee5\u5148\u6d4b\u91cf\u4e00\u4e0b\u5176\u81ea\u7136\u529f\u7387\u56e0\u6570\u503c\uff0c\u5c31\u662f\u5168\u90e8\u8d1f\u8377\u8d77\u52a8\u60c5\u51b5\u4e0b\uff0c\u4e0d\u5e26\u7535\u5bb9\u5668\u65f6\u7684\u529f\u7387\u56e0\u6570\u503c\u3002\u82e5\u6ca1\u6709\u529e\u6cd5\u7cbe\u786e\u6d4b\u91cf\uff0c\u4f30\u8ba1\u4f60\u5927\u90e8\u5206\u8d1f\u8377\u90fd\u662f\u7535\u673a\uff0c\u4ee5\u529f\u7387\u56e0\u6570cos\u03c61=0.70\u4f30\u7b97\uff0c\u82e5\u8981\u5728\u989d\u5b9a\u72b6\u6001\u4e0b\uff0c\u5c06\u5176\u529f\u7387\u56e0\u6570\u63d0\u9ad8\u52300.90\uff0c\u5219\u9700\u8981\u8865\u507f\u7535\u5bb9\u5668\u5bb9\u91cf\u4e3a\uff1a
\u8865\u507f\u524d\uff1acos\u03c61=0.70\uff0c\u03c61=0.7953\uff0ctg\u03c61=1.020
\u8865\u507f\u540e\uff1acos\u03c62=0.90\uff0c\u03c62=0.451\uff0ctg\u03c62=0.483
Qc=Pe\u00b7\uff08tg\u03c61-tg\u03c62\uff09=700\u00d7\uff081.020-0.483\uff09=375.9\uff08Kvar\uff09
\u53d6\u6574\uff0c\u7ea6\u9700\u8981\u8865\u507f378Kvar\u7684\u7535\u5bb9\u5668\uff0c\u82e5\u9009\u62e9\u5355\u53f014Kvar\u7684\u7535\u5bb9\u5668\u7ec4\uff0c\u5219\u9700\u898127\u5757\u3002

\u6269\u5c55\u8d44\u6599
\u4ea7\u54c1\u7ed3\u6784
\u4e00\u822c\u6765\u8bf4\uff0c\u4f4e\u538b\u7535\u5bb9\u8865\u507f\u67dc\u7531\u67dc\u4f53\u3001\u6bcd\u6392\u3001\u7194\u65ad\u5668\u3001\u9694\u79bb\u5f00\u5173\u7194\u65ad\u5668\u7ec4\u3001\u7535\u5bb9\u63a5\u89e6\u5668\u3001\u907f\u96f7\u5668\u3001\u7535\u5bb9\u5668\u3001\u7535\u6297\u5668\u3001\u4e00\u3001\u4e8c\u6b21\u5bfc\u7ebf\u3001\u7aef\u5b50\u6392\u3001\u529f\u7387\u56e0\u6570\u81ea\u52a8\u8865\u507f\u63a7\u5236\u88c5\u7f6e\u3001\u76d8\u9762\u4eea\u8868\u7b49\u7ec4\u6210\u3002
\u57fa\u672c\u539f\u7406
\u5728\u5b9e\u9645\u7535\u529b\u7cfb\u7edf\u4e2d\uff0c\u5927\u90e8\u5206\u8d1f\u8f7d\u4e3a\u5f02\u6b65\u7535\u52a8\u673a\u3002\u5176\u7b49\u6548\u7535\u8def\u53ef\u770b\u4f5c\u7535\u963b\u548c\u7535\u611f\u7684\u4e32\u8054\u7535\u8def\uff0c\u5176\u7535\u538b\u4e0e\u7535\u6d41\u7684\u76f8\u4f4d\u5dee\u8f83\u5927\uff0c\u529f\u7387\u56e0\u6570\u8f83\u4f4e\u3002\u5e76\u8054\u7535\u5bb9\u5668\u540e\uff0c\u7535\u5bb9\u5668\u7684\u7535\u6d41\u5c06\u62b5\u6d88\u4e00\u90e8\u5206\u7535\u611f\u7535\u6d41\uff0c\u4ece\u800c\u4f7f\u7535\u611f\u7535\u6d41\u51cf\u5c0f\uff0c\u603b\u7535\u6d41\u968f\u4e4b\u51cf\u5c0f\uff0c\u7535\u538b\u4e0e\u7535\u6d41\u7684\u76f8\u4f4d\u5dee\u53d8\u5c0f\uff0c\u4f7f\u529f\u7387\u56e0\u6570\u63d0\u9ad8\u3002
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u7535\u5bb9\u8865\u507f\u67dc
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u7535\u5bb9\u8865\u507f

\u6309\u9644\u56fe\u6307\u793a\u4f4d\u7f6e\u8c03\u6821(\u4e00\u822c\u4e3a0.95\u9644\u8fd1)\u5e76\u89c2\u5bdf\u529b\u7387\u8868\u6307\u793a\u521a\u8d85\u8fc7\u8bbe\u5b9a\u503c\u5f00\u59cb\u4eae\u5207\u9664\u6307\u793a\u706f\u4e3a\u6b62\u3002

功率因数达到百分之九十就可以了。
运行多少合适,要根据电压来确定

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