{"id":1830,"date":"2026-09-20T17:50:47","date_gmt":"2026-09-20T17:50:47","guid":{"rendered":"https:\/\/benlongkj.com\/?p=1830"},"modified":"2026-09-20T19:16:00","modified_gmt":"2026-09-20T19:16:00","slug":"electrical-insulation-resistance-test","status":"publish","type":"post","link":"https:\/\/benlongkj.com\/zh-ct\/blog\/electrical-insulation-resistance-test\/","title":{"rendered":"\u96fb\u6c23\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66"},"content":{"rendered":"<p>\u96fb\u8def\u4e2d\u901a\u5e38\u6703\u975e\u5e38\u7de9\u6162\u60e1\u5316\u4e26\u6700\u7d42\u5728\u610f\u60f3\u4e0d\u5230\u7684\u6642\u523b\u5931\u6548\u7684\u90e8\u5206\u7a31\u70ba\u7d55\u7de3\u3002\u99ac\u9054\u7684\u7e5e\u7d44\u3001\u96fb\u529b\u96fb\u7e9c\u4ee5\u53ca\u65b7\u8def\u5668\u7684\u5167\u90e8\u9694\u96e2\u5c64\uff0c\u8981\u9ebc\u80fd\u6b63\u78ba\u57f7\u884c\u9694\u96e2\u529f\u80fd\uff0c\u8981\u9ebc\u4e0d\u80fd\u3002\u95dc\u9375\u5728\u65bc\uff0c\u7d55\u7de3\u65b9\u9762\u5b89\u5168\u8207\u4e0d\u5b89\u5168\u5b89\u88dd\u4e4b\u9593\u7684\u5dee\u7570\u901a\u5e38\u662f\u901a\u904e\u4efb\u4e00\u96fb\u8def\u7684\u7d55\u7de3\u96fb\u963b\u95be\u503c\u4f86\u8861\u91cf\u7684\u3002\u7d55\u7de3\u6e2c\u8a66\u5100\u70ba\u60a8\u63d0\u4f9b\u4e86\u6aa2\u67e5\u5b89\u88dd\u72c0\u6cc1\u9000\u5316\u7a0b\u5ea6\u7684\u6a5f\u6703\u3002\u901a\u904e\u5728\u7d55\u7de3\u6750\u6599\u5169\u7aef\u65bd\u52a0\u5c0f\u7684\u76f4\u6d41\u96fb\u58d3\uff0c\u53ef\u4ee5\u6e2c\u91cf\u7d55\u7de3\u80fd\u5920\u627f\u53d7\u7684\u7a0b\u5ea6\u3002.<\/p>\n<blockquote><p>\u7c21\u55ae\u56de\u7b54\uff1a\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u5229\u7528\u65bd\u52a0\u65bc\u7d55\u7de3\u5c64\u7684\u76f4\u6d41\u96fb\u58d3\u4f86\u6e2c\u91cf\u6f0f\u96fb\u6d41\u7684\u5927\u5c0f\uff0c\u8a72\u96fb\u963b\u4ee5\u5146\u6b50\u6216\u5409\u6b50\u70ba\u55ae\u4f4d\u3002\u6a19\u6e96\u6e2c\u8a66\u96fb\u58d3\u70ba\uff1a250 V\uff08\u4f4e\u58d3\u63a7\u5236\u96fb\u8def\uff09\u3001500 V\uff08\u984d\u5b9a\u96fb\u58d3\u70ba230\/400 V\u7684\u4f4e\u58d3\u8a2d\u5099\uff09\u30011,000 V\uff08\u984d\u5b9a\u96fb\u58d3\u6700\u9ad8\u90541 kV\u7684\u96fb\u7e9c\u548c\u99ac\u9054\uff09\u3001\u4ee5\u53ca2,500 \u2013 5,000 V\uff08\u984d\u5b9a\u4e2d\u58d3\u8a2d\u5099\uff09\u3002\u6e2c\u91cf\u524d\u9700\u7b49\u5f8560\u79d2\u3002\u5728\u5927\u591a\u6578\u60c5\u6cc1\u4e0b\uff0c\u4f4e\u58d3\u96fb\u8def\u7684\u5178\u578b\u503c\u70ba1 M\u03a9\u3002\u6839\u64daIEEE 43\u6a19\u6e96\uff0c\u65cb\u8f49\u6a5f\u68b0\u7684\u7d55\u7de3\u96fb\u963b\u572840\u00b0C\u6642\u5f9e1 M\u03a9\u8d77\uff0c\u4e26\u96a8\u6a5f\u5668\u984d\u5b9a\u96fb\u58d3\u6bcf\u589e\u52a01 kV\u589e\u52a01 M\u03a9\uff1b\u65b0\u8a2d\u5099\u7684\u7d55\u7de3\u96fb\u963b\u61c9\u9ad8\u65bc100 M\u03a9\u3002\u6975\u5316\u6307\u6578\u61c9\u8d85\u904e2.0\uff08\u4ee510\u5206\u9418\u6e2c\u91cf\u7d50\u679c\u9664\u4ee51\u5206\u9418\u7d50\u679c\u8a08\u7b97\uff09\u3002\u82e5\u7d50\u679c\u4f4e\u65bc1.5\uff0c\u5247\u8868\u793a\u5b58\u5728\u6fd5\u6c23\u6216\u6c61\u67d3\u3002.<\/p><\/blockquote>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1831\" src=\"https:\/\/benlongkj.com\/wp-content\/uploads\/2026\/09\/Electrical-Insulation-Resistance-Test.webp\" alt=\"\u96fb\u6c23\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u5be6\u969b\u6e2c\u91cf\u7684\u662f\u4ec0\u9ebc<\/h2>\n<p>\u8a72\u6e2c\u8a66\u6613\u65bc\u7406\u89e3\uff0c\u4f46\u4e5f\u5e38\u88ab\u8aa4\u89e3\u3002\u9032\u884c\u6e2c\u8a66\u6642\uff0c\u5df2\u77e5\u7684\u76f4\u6d41\u96fb\u58d3\u65bd\u52a0\u65bc\u5c0e\u9ad4\u8207\u63a5\u5730\u4e4b\u9593\u6216\u5169\u5c0e\u9ad4\u4e4b\u9593\uff0c\u4e26\u6e2c\u91cf\u7d55\u7de3\u6750\u6599\u5141\u8a31\u901a\u904e\u7684\u5fae\u5c0f\u96fb\u6d41\u3002\u7531\u65bc\u7d55\u7de3\u6e2c\u91cf\u6642\u96fb\u6d41\u6975\u4f4e\u2014\u2014\u826f\u597d\u7d55\u7de3\u4e0b\u70ba\u7d0d\u5b89\u81f3\u5fae\u5b89\u7d1a\u2014\u2014\u6240\u5f97\u5230\u7684\u96fb\u963b\u503c\u975e\u5e38\u9ad8\uff0c\u9019\u4e5f\u662f\u7d50\u679c\u4ee5\u5146\u6b50\u6216\u5409\u6b50\u8868\u793a\u800c\u975e\u6b50\u59c6\u7684\u539f\u56e0\uff0c\u4e26\u4e14\u666e\u901a\u842c\u7528\u8868\u7121\u6cd5\u57f7\u884c\u6b64\u6e2c\u8a66\u3002\u666e\u901a\u6578\u5b57\u842c\u7528\u8868\u901a\u904e\u65bd\u52a0\u4f4e\u96fb\u58d3\u6e2c\u91cf\u96fb\u963b\uff0c\u7121\u6cd5\u53cd\u6620\u7d55\u7de3\u7cfb\u7d71\u7684\u72c0\u6cc1\u3002.<\/p>\n<p>\u8a72\u6e2c\u8a66\u61c9\u5224\u5b9a\u7684\u4e0d\u662f\u67d0\u500b\u4efb\u610f\u503c\uff0c\u800c\u662f\u8207\u9810\u671f\u503c\u7684\u5dee\u7570\u3002\u7d55\u7de3\u53ef\u80fd\u56e0\u6f6e\u6fd5\u3001\u71b1\u5ea6\u3001\u6c61\u67d3\u3001\u6a5f\u68b0\u640d\u50b7\u53ca\u90e8\u5206\u653e\u96fb\u904e\u7a0b\u800c\u53d7\u640d\uff0c\u9019\u4e9b\u56e0\u7d20\u90fd\u6703\u986f\u8457\u964d\u4f4e\u7d55\u7de3\u6750\u6599\u7684\u96fb\u963b\u3002\u56e0\u6b64\uff0c\u7576\u7d55\u7de3\u826f\u597d\u6642\uff0c\u96fb\u963b\u503c\u6703\u8db3\u5920\u9ad8\uff0c\u8b49\u660e\u7d55\u7de3\u5728\u6e2c\u91cf\u6642\u523b\u662f\u6709\u6548\u7684\uff1b\u4f46\u7576\u96fb\u963b\u81ea\u4e0a\u6b21\u6e2c\u91cf\u4ee5\u4f86\u4e0b\u964d\u4e00\u534a\uff0c\u5247\u8868\u793a\u7d55\u7de3\u5df2\u52a3\u5316\uff0c\u9019\u5728\u6b64\u60c5\u6cc1\u4e0b\u66f4\u70ba\u91cd\u8981\uff0c\u4e5f\u662f\u70ba\u4f55\u6b64\u6e2c\u8a66\u61c9\u6210\u70ba\u76e3\u63a7\u904e\u7a0b\u7684\u4e00\u90e8\u5206\uff0c\u800c\u975e\u5b64\u7acb\u4e8b\u4ef6\u7684\u539f\u56e0\u3002.<\/p>\n<h2>\u70ba\u4f55\u6e2c\u8a66\u4f7f\u7528\u76f4\u6d41\u96fb\uff0c\u4ee5\u53ca\u6d89\u53ca\u7684\u4e09\u7a2e\u96fb\u6d41<\/h2>\n<p>\u7d55\u7de3\u7684\u884c\u70ba\u4e0d\u540c\u65bc\u4e00\u822c\u96fb\u963b\u3002\u7576\u65bd\u52a0\u76f4\u6d41\u96fb\u58d3\u6642\uff0c\u5b58\u5728\u4e09\u7a2e\u96fb\u6d41\u2014\u2014\u4e86\u89e3\u9019\u4e9b\u96fb\u6d41\u6709\u52a9\u65bc\u7406\u89e3\u6e2c\u8a66\u904e\u7a0b\u4e2d\u5e7e\u4e4e\u6240\u6709\u7684\u5be6\u52d9\u9762\u5411\u3002.<\/p>\n<ul>\n<li><span style=\"color: #ff0000;\">\u96fb\u5bb9\u5145\u96fb\u96fb\u6d41\u3002.<\/span> \u7d55\u7de3\u7cfb\u7d71\u8868\u73fe\u5982\u96fb\u5bb9\u5668\uff1b\u9019\u610f\u5473\u8457\u521d\u59cb\u96fb\u5bb9\u91cf\u975e\u5e38\u9ad8\uff0c\u4f46\u6703\u5728\u5e7e\u79d2\u5167\u8870\u6e1b\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u96fb\u4ecb\u8cea\u5438\u6536\u96fb\u6d41\u3002.<\/span> \u7d55\u7de3\u5206\u5b50\u6703\u5c0d\u9032\u5165\u7684\u96fb\u5834\u4f5c\u51fa\u76f8\u61c9\u53cd\u61c9\u3002\u6b64\u96fb\u6d41\u6703\u5728\u5e7e\u5206\u9418\u5167\u8fc5\u901f\u8870\u6e1b\uff0c\u4f46\u6b63\u662f\u6b64\u96fb\u6d41\u4f7f\u6975\u5316\u6307\u6578\u6709\u6548\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u6f0f\u96fb\u6216\u5c0e\u96fb\u96fb\u6d41<\/span>, \uff0c\u5373\u5728\u7d55\u7de3\u96fb\u963b\u4e2d\u6d41\u52d5\u7684\u7a69\u614b\u96fb\u6d41\u3002.<\/li>\n<\/ul>\n<p>\u7531\u65bc\u524d\u5169\u7a2e\u96fb\u6d41\u4f34\u96a8\u8457\u7b2c\u4e09\u7a2e\u96fb\u6d41\uff0c\u8b80\u6578\u53ea\u80fd\u5728\u65bd\u52a0\u96fb\u58d3\u5f8c\u7d93\u904e\u4e00\u6bb5\u6642\u9593\u624d\u53ef\u9032\u884c\uff0c\u9019\u8868\u793a\u8b80\u6578\u53cd\u6620\u4e86\u524d\u5169\u7a2e\u96fb\u6d41\u7684\u60c5\u6cc1\u3002\u56e0\u6b64\uff0c\u8a18\u9304\u6578\u64da\u6642\u901a\u5e38\u6703\u7b49\u5f85\u81f3\u5c1160\u79d2\u3002.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1832\" src=\"https:\/\/benlongkj.com\/wp-content\/uploads\/2026\/09\/Test-voltages-by-equipment-class.webp\" alt=\"\u6309\u8a2d\u5099\u985e\u5225\u7684\u6e2c\u8a66\u96fb\u58d3\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u6309\u8a2d\u5099\u985e\u5225\u7684\u6e2c\u8a66\u96fb\u58d3<\/h2>\n<p>\u7528\u65bc\u6e2c\u8a66\u7684\u96fb\u58d3\u9700\u8db3\u5920\u9ad8\u4ee5\u6aa2\u6e2c\u4efb\u4f55\u5f31\u9ede\uff0c\u540c\u6642\u53c8\u8db3\u5920\u4f4e\u4ee5\u907f\u514d\u640d\u58de\u5df2\u8655\u65bc\u5b8c\u7f8e\u72c0\u614b\u7684\u7d55\u7de3\u3002\u5be6\u969b\u4f7f\u7528\u7684\u96fb\u58d3\u53ef\u80fd\u56e0\u53ef\u7528\u7684\u6e2c\u8a66\u8a2d\u5099\u800c\u7570\uff0c\u56e0\u70ba\u9019\u8207\u7528\u65bc\u57f7\u884c\u6e2c\u8a66\u7684\u8a2d\u5099\u76f8\u95dc\u3002.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\u8a2d\u5099<\/th>\n<th>\u5178\u578b\u76f4\u6d41\u6e2c\u8a66\u96fb\u58d3<\/th>\n<th>\u8b80\u53d6\u6642\u9593\u8207\u6ce8\u610f\u4e8b\u9805<\/th>\n<\/tr>\n<tr>\n<td>\u4f4e\u58d3\u63a7\u5236\u7dda\u8def\uff0c24-50 V\u96fb\u8def<\/td>\n<td>250 \u4f0f\u7279<\/td>\n<td>60\u79d2\uff1b\u654f\u611f\u96fb\u5b50\u8a2d\u5099\u5fc5\u9808\u65b7\u958b\u9023\u63a5<\/td>\n<\/tr>\n<tr>\n<td>230\/400 V\u7d42\u7aef\u96fb\u8def\u3001\u914d\u96fb\u76e4\u3001\u63a5\u7dda\u88dd\u7f6e<\/td>\n<td>500 \u4f0f\u7279<\/td>\n<td>60\u79d2\uff1b\u6a19\u6e96\u5bb6\u7528\u53ca\u5546\u7528\u5b89\u88dd\u6e2c\u8a66\u7b49\u7d1a<\/td>\n<\/tr>\n<tr>\n<td>\u4f4e\u58d3\u99ac\u9054\u3001\u767c\u96fb\u6a5f\u53ca\u6700\u9ad81 kV\u96fb\u7e9c<\/td>\n<td>500-1,000 \u4f0f\u7279<\/td>\n<td>60\u79d2\u9ede\u6e2c\uff1b\u6a5f\u5668\u6975\u5316\u6307\u6578\u6e2c\u8a66\u70ba10\u5206\u9418<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u58d3\u96fb\u7e9c\u53ca\u958b\u95dc\u8a2d\u5099\uff0c1-36 kV<\/td>\n<td>2,500-5,000 \u4f0f\u7279<\/td>\n<td>\u6975\u5316\u6307\u6578\u6e2c\u8a66\u970010\u5206\u9418\u53ca1\u5206\u9418\u8b80\u6578\uff1b\u6e2c\u8a66\u6642\u4fdd\u6301\u4e7e\u71e5\u689d\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u58d3\u8a2d\u5099\u53ca\u6a5f\u5668\u7e5e\u7d44<\/td>\n<td>5,000-10,000 \u4f0f\u7279<\/td>\n<td>\u5c08\u7528\u7d55\u7de3\u6e2c\u8a66\u5100\uff1b\u901a\u5e38\u70ba\u9a57\u6536\u6e2c\u8a66\u7684\u4e00\u90e8\u5206\u4e26\u6709\u898b\u8b49\u7d50\u679c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5728\u4efb\u4f55\u898f\u7bc4\u4e2d\u61c9\u8a72\u8a18\u4f4f\u7684\u4e00\u500b\u5e38\u898b\u6163\u4f8b\u662f\uff0c\u984d\u5b9a\u96fb\u58d3\u5728500 V\u6216\u4ee5\u4e0b\u7684\u8a2d\u5099\u901a\u5e38\u4ee5\u9ad8\u9054\u984d\u5b9a\u96fb\u58d3\u5169\u500d\u7684\u96fb\u58d3\u9032\u884c\u6e2c\u8a66\u3002\u5c0d\u65bc\u984d\u5b9a\u96fb\u58d3\u9ad8\u65bc\u6b64\u96fb\u58d3\u7684\u8a2d\u5099\uff0c\u6e2c\u8a66\u96fb\u58d3\u901a\u5e38\u8f03\u63a5\u8fd1\u984d\u5b9a\u96fb\u58d3\u3002\u6b64\u985e\u5100\u5668\u7684\u4e3b\u8981\u6a19\u6e96\u662fIEC 61557-2\uff0c\u6a5f\u5668\u6e2c\u8a66\u7684\u6a19\u6e96\u662fIEEE 43\u3002\u7576\u898f\u7bc4\u4e2d\u672a\u63d0\u53ca\u96fb\u58d3\u6642\uff0c\u9019\u88ab\u8996\u70ba\u898f\u7bc4\u7684\u7f3a\u9677\uff0c\u800c\u975e\u5b89\u88dd\u8005\u7684\u9078\u64c7\u2014\u2014\u6bcf\u6b21\u90fd\u61c9\u4f7f\u7528\u76f8\u540c\u7684\u96fb\u58d3\u548c\u76f8\u540c\u7684\u6642\u9593\u5468\u671f\uff0c\u5426\u5247\u8da8\u52e2\u5c07\u88ab\u626d\u66f2\u3002.<\/p>\n<h2>\u4ec0\u9ebc\u503c\u5f97\u6e2c\u8a66\uff0c\u4ee5\u53ca\u6e2c\u8a66\u983b\u7387<\/h2>\n<p>\u4e0d\u50c5\u50c5\u662f\u96fb\u7e9c\u9700\u8981\u6e2c\u8a66\uff1b\u4e8b\u5be6\u4e0a\uff0c\u7576\u5169\u500b\u5c0e\u9ad4\u88ab\u4ecb\u96fb\u6750\u6599\u5206\u9694\u6642\uff0c\u90fd\u9700\u8981\u9032\u884c\u6e2c\u8a66\u3002\u6bcf\u7a2e\u8a2d\u5099\u90fd\u6709\u5176\u7368\u7279\u7684\u6e2c\u8a66\u9031\u671f\u3002\u9a45\u52d5\u6cf5\u3001\u652a\u62cc\u6a5f\u3001\u7814\u78e8\u6a5f\u3001\u98a8\u6247\u3001\u58d3\u7e2e\u6a5f\u548c\u6240\u6709\u88fd\u51b7\u88dd\u7f6e\u7684\u99ac\u9054\u662f\u773e\u6240\u5468\u77e5\u7684\u4f8b\u5b50\uff0c\u56e0\u70ba\u9019\u4e9b\u8a2d\u5099\u6703\u56e0\u6fd5\u6c23\u548c\u52a0\u71b1\/\u51b7\u537b\u5faa\u74b0\u800c\u51fa\u73fe\u6545\u969c\u3002\u4efb\u4f55\u4e00\u500b\u7e5e\u7d44\u51fa\u73fe\u554f\u984c\u90fd\u6703\u7acb\u5373\u5c0e\u81f4\u6574\u689d\u751f\u7522\u7dda\u505c\u6b62\u3002\u96fb\u7e9c\u6e2c\u8a66\u5728\u5b89\u88dd\u6642\u9032\u884c\uff0c\u4e4b\u5f8c\u6839\u64da\u9700\u8981\u9032\u884c\uff0c\u7279\u5225\u662f\u7576\u96fb\u7e9c\u57cb\u5728\u5730\u4e0b\u3001\u6f6e\u6fd5\u6216\u66b4\u9732\u65bc\u7a7a\u6c23\u4e2d\u6642\u3002\u958b\u95dc\u8a2d\u5099\u5728\u9a57\u6536\u6642\u53ca\u7dad\u4fee\u5f8c\u5b8c\u6210\u7d55\u7de3\u6e2c\u8a66\u3002\u8b8a\u58d3\u5668\u6e2c\u8a66\u5305\u62ec\u6cb9\u6e2c\u8a66\u548c\u7e5e\u7d44\u7d55\u7de3\u6aa2\u67e5\u3002\u540c\u6642\uff0c\u65b7\u8def\u5668\u3001\u63a5\u89f8\u5668\u548c\u63d2\u5ea7\u7b49\u8a2d\u5099\u9700\u8981\u5728\u578b\u5f0f\u6e2c\u8a66\u671f\u9593\u53ca\u6240\u6709\u5de5\u5ee0\u88fd\u9020\u7684\u55ae\u5143\u4e2d\u9032\u884c\u4ecb\u96fb\u5b8c\u6574\u6027\u6e2c\u8a66\u3002.<\/p>\n<p>\u5728\u4efb\u4f55\u5be6\u969b\u5be6\u65bd\u65b9\u6848\u4e2d\uff0c\u90fd\u6703\u8003\u616e\u5169\u500b\u8207\u6642\u9593\u76f8\u95dc\u7684\u65b9\u9762\u3002\u9996\u5148\uff0c\u6e2c\u91cf\u61c9\u5728\u8a2d\u5099\u5168\u65b0\uff08\u6216\u66f4\u65b0\uff09\u6642\u9032\u884c\uff0c\u4ee5\u4fbf\u8a55\u4f30\u8a2d\u5099\u52a3\u5316\u7684\u60c5\u6cc1\u3002\u8a2d\u5099\u7684\u5b89\u6392\u505c\u6a5f\u4f7f\u6e2c\u8a66\u6210\u70ba\u53ef\u80fd\uff0c\u56e0\u70ba\u6e2c\u8a66\u9700\u8981\u6a5f\u5668\u95dc\u9589\u3001\u9694\u96e2\u4e26\u5378\u8f09\u3002\u95b1\u8b80\u95dc\u65bc <a href=\"https:\/\/benlongkj.com\/zh-ct\/blog\/manufacturing-plant-shutdown-checklist\/\">\u8a08\u5283\u88fd\u9020\u5ee0\u505c\u6a5f<\/a> \u89e3\u91cb\u4e86\u70ba\u4ec0\u9ebc\u9019\u4e9b\u6642\u9593\u7a97\u53e3\u662f\u6574\u500b\u96fb\u6c23\u6e2c\u8a66\u8a08\u5283\u7684\u5408\u9069\u6642\u6a5f\uff0c\u800c\u4e0d\u662f\u4e00\u6b21\u91dd\u5c0d\u4e00\u500b\u8cc7\u7522\u3002.<\/p>\n<h2>\u6e2c\u8a66\u7a0b\u5e8f\uff0c\u9010\u6b65\u8aaa\u660e<\/h2>\n<p>\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u5728\u9ad8\u96fb\u58d3\u4e0b\u5c0d\u901a\u5e38\u5e36\u96fb\u7684\u8a2d\u5099\u9032\u884c\u3002\u9019\u7a2e\u65b9\u6cd5\u662f\u6700\u4f4e\u9650\u5ea6\u7684\uff1b\u8a31\u591a\u5730\u65b9\u898f\u7bc4\u548c\u73fe\u5834\u6307\u793a\u6703\u5c0d\u5176\u9032\u884c\u88dc\u5145\uff0c\u4e14\u4e0a\u8ff0\u4efb\u4f55\u4e00\u9ede\u90fd\u4e0d\u80fd\u88ab\u6392\u9664\u3002.<\/p>\n<ul>\n<li><span style=\"color: #ff0000;\">\u5b9a\u7fa9\u9650\u5236\u548c\u53c3\u8003\u503c\u3002.<\/span> \u78ba\u8a8d\u6240\u6709\u9700\u6aa2\u67e5\u7684\u5143\u4ef6\uff0c\u4e26\u53d6\u5f97\u5148\u524d\u7684\u6e2c\u8a66\u7d50\u679c\u53ca\u6e2c\u91cf\u6642\u7684\u74b0\u5883\u6eab\u5ea6\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u65b7\u958b\u4e26\u4e0a\u9396\u3002.<\/span> \u95dc\u9589\u96fb\u6e90\uff0c\u65bd\u52a0\u9396\u5b9a\/\u6a19\u7c64\uff0c\u4e26\u4f7f\u7528\u7d93\u6279\u51c6\u7684\u96fb\u58d3\u6307\u793a\u5668\u78ba\u4fdd\u88dd\u7f6e\u5df2\u65b7\u96fb\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u65b7\u958b\u4e0d\u9700\u6e2c\u8a66\u7684\u9805\u76ee\u3002.<\/span> \u96fb\u5b50\u88dd\u7f6e\u3001\u8b8a\u983b\u5668\uff08VFD\uff09\u3001\u6d6a\u6e67\u4fdd\u8b77\u88dd\u7f6e\u3001PLC \u6a21\u7d44\u53ca\u96fb\u5b50\u7e7c\u96fb\u5668\u5fc5\u9808\u65b7\u958b\uff0c\u56e0\u70ba\u6e2c\u8a66\u96fb\u58d3\u6703\u640d\u58de\u5b83\u5011\u3002\u907f\u514d\u9023\u63a5\u4e26\u806f\u96fb\u8def\uff0c\u4ee5\u78ba\u4fdd\u6e2c\u91cf\u7d50\u679c\u7b26\u5408\u9810\u671f\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u63a5\u5730\u65b7\u958b\u3002.<\/span> \u9577\u96fb\u7e9c\u7dda\u8def\u548c\u7e5e\u7d44\u4e2d\u5132\u5b58\u7684\u96fb\u5bb9\u96fb\u8377\u53ef\u80fd\u81f4\u547d\uff1b\u56e0\u6b64\u5fc5\u9808\u5c07\u5c0e\u9ad4\u63a5\u5730\u4e26\u9577\u6642\u9593\u4fdd\u6301\u63a5\u5730\u72c0\u614b\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u9023\u63a5\u6e2c\u8a66\u5100\u4e26\u9078\u64c7\u6e2c\u8a66\u96fb\u58d3\u3002.<\/span> \u5148\u6e2c\u8a66\u5c0e\u9ad4\u5c0d\u5730\uff0c\u518d\u8996\u9700\u8981\u6e2c\u8a66\u5c0e\u9ad4\u5c0d\u5c0e\u9ad4\u3002\u5c07\u96fb\u58d3\u8a2d\u5b9a\u5728\u898f\u7bc4\u7bc4\u570d\u5167\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u65bd\u52a0\u96fb\u58d3\u4e26\u7b49\u5f85\u3002.<\/span> \u6e2c\u91cf\u6642\u904b\u884c\u516d\u5341\u79d2\uff0c\u6975\u5316\u6307\u6578\u6e2c\u8a66\u6642\u904b\u884c\u5341\u5206\u9418\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u9810\u5148\u8a18\u9304\u4e26\u63a5\u5730\u3002.<\/span> \u8a18\u9304\u6578\u503c\u53ca\u96fb\u58d3\u3001\u6642\u9593\u548c\u74b0\u5883\u6eab\u5ea6\u3002\u672a\u63a5\u5730\u8a2d\u5099\u524d\uff0c\u52ff\u79fb\u9664\u6e2c\u8a66\u7dda\u3002.<\/li>\n<\/ul>\n<p>\u5c0d\u65bc\u500b\u5225\u4fdd\u8b77\u53ca\u958b\u95dc\u88dd\u7f6e\uff0c\u7279\u5b9a\u6e2c\u91cf\u9ede\u548c\u63a5\u53d7\u6a19\u6e96\u8207\u96fb\u7e9c\u6216\u7e5e\u7d44\u4e0d\u540c\u3002\u7d55\u7de3\u6e2c\u8a66\u662f\u65b7\u8def\u5668\u5fc5\u9808\u901a\u904e\u7684\u591a\u9805\u6aa2\u67e5\u4e4b\u4e00\uff0c\u9084\u5305\u62ec\u63a5\u89f8\u96fb\u963b\u3001\u8df3\u812b\u6642\u9593\u9a57\u8b49\u53ca\u6a5f\u68b0\u64cd\u4f5c\uff0c\u5b8c\u6574\u5167\u5bb9\u8f09\u65bc <a href=\"https:\/\/benlongkj.com\/zh-ct\/blog\/how-to-test-a-circuit-breaker\/\">\u6e2c\u8a66\u65b7\u8def\u5668<\/a> \u6307\u5357\u4e2d\uff0c\u4f9b\u7d44\u88dd\u8abf\u8a66\u7a0b\u5e8f\u4f7f\u7528\u3002.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1833\" src=\"https:\/\/benlongkj.com\/wp-content\/uploads\/2026\/09\/The-test-procedure-step-by-step.webp\" alt=\"\u6e2c\u8a66\u7a0b\u5e8f\uff0c\u9010\u6b65\u8aaa\u660e\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u4f55\u8b02\u826f\u597d\u8b80\u6578<\/h2>\n<p>\u8a8d\u70ba\u5b58\u5728\u55ae\u4e00\u6578\u503c\u53ef\u63cf\u8ff0\u7522\u54c1\u7279\u5b9a\u9762\u5411\u662f\u4e0d\u6b63\u78ba\u7684\u3002\u4e0d\u540c\u53c3\u6578\u7d44\u5408\u544a\u8a34\u6211\u5011\u7279\u5b9a\u5100\u5668\u5728\u7cbe\u78ba\u689d\u4ef6\u4e0b\u7684\u80fd\u529b\uff0c\u6311\u6230\u5728\u65bc\u78ba\u5b9a\u61c9\u4f7f\u7528\u4f55\u7a2e\u57fa\u6e96\u3002.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\u57fa\u6e96<\/th>\n<th>\u50f9\u503c<\/th>\n<th>\u9069\u7528\u65bc<\/th>\n<\/tr>\n<tr>\n<td>\u4e00\u5146\u6b50\u59c6\u898f\u5247<\/td>\n<td>\u2265 1 \u5146\u6b50\u59c6<\/td>\n<td>\u4e00\u822c\u4f4e\u58d3\u96fb\u8def\u53ca\u8a2d\u5099\uff1b\u70ba\u6700\u4f4e\u6a19\u6e96\uff0c\u975e\u76ee\u6a19\u503c<\/td>\n<\/tr>\n<tr>\n<td>IEEE 43 \u65cb\u8f49\u6a5f\u68b0\u6700\u4f4e\u6a19\u6e96<\/td>\n<td>\u984d\u5b9a\u96fb\u58d3\uff08kV\uff09+ 1 M\u03a9\uff0c\u65bc 40\u00b0C<\/td>\n<td>\u4ea4\u6d41\u53ca\u76f4\u6d41\u6a5f\u68b0\u7e5e\u7d44\uff1b\u4f8b\u5982 400 V \u99ac\u9054\u9700\u81f3\u5c11\u7d04 1.4 M\u03a9<\/td>\n<\/tr>\n<tr>\n<td>\u65b0\u6a5f\u6216\u65b0\u7e5e\u7d44\u6a5f\u68b0<\/td>\n<td>\u901a\u5e38 &gt; 100-1,000 M\u03a9<\/td>\n<td>\u99ac\u9054\u53ca\u767c\u96fb\u6a5f\u8abf\u8a66\u57fa\u6e96<\/td>\n<\/tr>\n<tr>\n<td>\u65b0\u5b89\u88dd\u96fb\u7e9c\u53ca\u914d\u7dda<\/td>\n<td>\u901a\u5e38 &gt; 100 M\u03a9<\/td>\n<td>\u9a57\u6536\u6e2c\u8a66\uff1b\u4f4e\u503c\u8868\u793a\u6709\u6fd5\u6c23\u6216\u640d\u58de<\/td>\n<\/tr>\n<tr>\n<td>\u6975\u5316\u6307\u6578<\/td>\n<td>&gt; 2.0 \u826f\u597d\uff1b1.5-2.0 \u53ef\u7591\uff1b&lt; 1.5 \u4e0d\u826f<\/td>\n<td>\u6a5f\u68b0\u53ca\u9577\u96fb\u7e9c\u7dda\u8def\uff1b\u4f4e\u65bc\u7d04 1 M\u03a9 \u6642\u7121\u610f\u7fa9<\/td>\n<\/tr>\n<tr>\n<td>\u96fb\u4ecb\u8cea\u5438\u6536\u6bd4\uff0860 \u79d2 \u00f7 30 \u79d2\uff09<\/td>\n<td>\u2265 1.4 \u53ef\u63a5\u53d7<\/td>\n<td>\u7576\u5341\u5206\u9418\u6e2c\u8a66\u4e0d\u5be6\u969b\u6642\u7684\u5feb\u901f\u66ff\u4ee3\u65b9\u6cd5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8a72\u8868\u6709\u5169\u9ede\u8aaa\u660e\u3002\u9996\u5148\uff0c\u9ad8\u6578\u503c\u4e0d\u4ee3\u8868\u7d55\u7de3\u8db3\u5920\uff1b\u58fd\u547d\u672b\u671f\u7684\u7d55\u7de3\u7cfb\u7d71\u5728\u4e7e\u71e5\u689d\u4ef6\u4e0b\u53ef\u80fd\u8b80\u6578\u826f\u597d\uff0c\u4f46\u7d93\u904e\u4e00\u9031\u96e8\u6c34\u5f8c\u6703\u5931\u6548\u3002\u56e0\u6b64\uff0c\u6fd5\u6c23\u8abf\u7bc0\u53ca\u8da8\u52e2\u5206\u6790\u5f88\u91cd\u8981\u3002\u5176\u6b21\uff0c\u4f4e\u8b80\u6578\u4e0d\u4e00\u5b9a\u8868\u793a\u7f3a\u9677\u3002\u5957\u7ba1\u53ca\u7d55\u7de3\u5b50\u8868\u9762\u6c61\u67d3\u3001\u63a5\u7dda\u76d2\u5167\u6709\u6c34\uff0c\u6216\u6e2c\u8a66\u6642\u5100\u5668\u8207\u5c0e\u9ad4\u63a5\u89f8\uff0c\u90fd\u53ef\u80fd\u5c0e\u81f4\u826f\u597d\u7d55\u7de3\u537b\u8b80\u6578\u504f\u4f4e\u3002.<\/p>\n<h2>DAR \u8207 PI\uff1a\u7576\u55ae\u4e00\u6578\u503c\u4e0d\u8db3\u4ee5\u63cf\u8ff0\u6642<\/h2>\n<p>\u96fb\u4ecb\u8cea\u5438\u6536\u6bd4\uff08DAR\uff09\u662f60\u79d2\u6642\u7684\u96fb\u963b\u9664\u4ee530\u79d2\u6642\u7684\u96fb\u963b\u3002\u6975\u5316\u6307\u6578\uff08PI\uff09\u662f10\u5206\u9418\u6642\u7684\u96fb\u963b\u9664\u4ee51\u5206\u9418\u6642\u7684\u96fb\u963b\u3002\u5169\u8005\u90fd\u5229\u7528\u4e86\u5438\u6536\u96fb\u6d41\u5728\u4e7e\u71e5\u3001\u6e05\u6f54\u7684\u7d55\u7de3\u9ad4\u4e2d\u6d88\u6563\u8f03\u6162\u7684\u4e8b\u5be6\uff0c\u76f8\u8f03\u65bc\u53d7\u6f6e\u6fd5\u548c\u6c89\u7a4d\u7269\u6c61\u67d3\u7684\u7d55\u7de3\u9ad4\u3002.<\/p>\n<p>\u826f\u597d\u72c0\u614b\u7684\u6a5f\u68b0\u8a2d\u5099\u986f\u793aPI\u503c\u70ba2\u6216\u66f4\u9ad8\uff0c\u56e0\u70ba\u96fb\u6d41\u57281\u5206\u9418\u548c10\u5206\u9418\u4e4b\u9593\u6e1b\u5c11\uff0c\u5c0e\u81f4\u6bd4\u7387\u589e\u52a0\u3002\u5145\u6eff\u6c34\u5206\u6216\u6c61\u67d3\u7269\u7684\u7d55\u7de3\u9ad4\u5e7e\u4e4e\u7acb\u5373\u9054\u5230\u7a69\u614b\u6f0f\u96fb\u6d41\uff0c\u4f7f\u6bd4\u7387\u8da8\u65bc\u5e73\u5766\uff0c\u751a\u81f3\u4f4e\u65bc1\u3002\u5ee3\u6cdb\u8a8d\u53ef\u7684\u95be\u503c\u70ba\uff1a\u9ad8\u65bc2.0\uff0c\u72c0\u614b\u826f\u597d\uff1b\u4ecb\u65bc1.5\u81f32.0\u4e4b\u9593\uff0c\u61c9\u9032\u884c\u8abf\u67e5\uff1b\u4f4e\u65bc1.5\u8868\u793a\u5b58\u5728\u554f\u984c\uff0c\u53ef\u80fd\u900f\u904e\u4e7e\u71e5\u548c\u6e05\u6f54\u89e3\u6c7a\uff0c\u4e5f\u53ef\u80fd\u7121\u6cd5\u89e3\u6c7a\u3002\u552f\u4e00\u7684\u9650\u5236\u662f\u7576\u7d55\u7de3\u96fb\u963b\u4f4e\u65bc\u7d041 M\u03a9\u6642\uff0cPI\u8b8a\u5f97\u7121\u610f\u7fa9\uff0c\u56e0\u70ba\u6f0f\u96fb\u6d41\u4e3b\u5c0e\u5438\u6536\u96fb\u6d41\uff1b\u56e0\u6b64\uff0c\u61c9\u5148\u6aa2\u67e5\u7c21\u55ae\u96fb\u963b\uff0c\u518d\u8003\u616e\u4f7f\u7528\u6bd4\u7387\u3002.<\/p>\n<h2>\u6eab\u5ea6\u3001\u6fd5\u5ea6\u53ca\u4f7f\u8b80\u6578\u53ef\u6bd4\u8f03\u7684\u6821\u6b63<\/h2>\n<p>\u7d55\u7de3\u96fb\u963b\u53d7\u6eab\u5ea6\u5f71\u97ff\u751a\u5927\uff0c\u76f8\u95dc\u516c\u5f0f\u8db3\u4ee5\u4f7f\u521d\u5b78\u8005\u8aa4\u4ee5\u70ba\u6bd4\u8f03\u932f\u8aa4\u3002\u6bcf\u7576\u6eab\u5ea6\u6bd4\u57fa\u6e96\u6eab\u5ea6\u9ad8\u51fa10\u00b0C\uff0c\u7d55\u7de3\u96fb\u963b\u503c\u7d04\u6e1b\u534a\uff1b\u6bcf\u7576\u6eab\u5ea6\u6bd4\u57fa\u6e96\u6eab\u5ea6\u4f4e10\u00b0C\uff0c\u7d55\u7de3\u96fb\u963b\u503c\u5247\u76f8\u61c9\u52a0\u500d\u3002\u56e0\u6b64\uff0c\u5982\u679c\u572815\u00b0C\u6642\u6e2c\u5f97\u7d55\u7de3\u96fb\u963b\u70ba200 M\u03a9\uff0c\u800c\u5728\u590f\u5b6325\u00b0C\u6642\u986f\u793a100 M\u03a9\uff0c\u9019\u4e26\u975e\u9000\u5316\u7684\u8de1\u8c61\uff0c\u800c\u662f\u7d14\u7cb9\u9075\u5faa\u4f9d\u8cf4\u66f2\u7dda\u7684\u8868\u73fe\u3002.<\/p>\n<p>IEEE 43\u901a\u904e\u8981\u6c42\u572840\u00b0C\u53c3\u8003\u6eab\u5ea6\u4e0b\u6e2c\u91cf\u4e26\u6821\u6b63\u7d55\u7de3\u96fb\u963b\uff0c\u89e3\u6c7a\u4e86\u6b64\u554f\u984c\uff0c\u5f9e\u800c\u4f7f\u5f97\u8de8\u5b63\u7bc0\u7b49\u6e2c\u91cf\u6bd4\u8f03\u6210\u70ba\u53ef\u80fd\u3002\u5be6\u52d9\u4e0a\u6703\u91dd\u5c0d\u7d55\u7de3\u7b49\u7d1a\u61c9\u7528\u6821\u6b63\u66f2\u7dda\uff0c\u4e26\u8ffd\u8e64\u61c9\u7528\u6821\u6b63\u66f2\u7dda\u5f8c\u7684\u5be6\u969b\u6e2c\u91cf\u503c\u3002\u6fd5\u5ea6\u4e5f\u662f\u4e00\u500b\u56e0\u7d20\uff0c\u4f46\u63a7\u5236\u8f03\u5c11\u3002.<\/p>\n<h2>\u4e94\u500b\u5c0e\u81f4\u8aa4\u5c0e\u7d50\u679c\u7684\u932f\u8aa4<\/h2>\n<ul>\n<li><span style=\"color: #ff0000;\">\u6e2c\u91cf\u524d\u5f8c\u672a\u653e\u96fb\u3002 .<\/span> \u5e36\u96fb\u96fb\u7e9c\u6216\u7e5e\u7d44\u5728\u6e2c\u8a66\u5f8c\u4ecd\u6709\u5371\u96aa\u96fb\u58d3\u3002\u9019\u5c0d\u6280\u8853\u4eba\u54e1\u69cb\u6210\u5371\u96aa\uff0c\u4e14\u56e0\u6e2c\u8a66\u5728\u5e36\u96fb\u96fb\u8def\u4e0a\u9032\u884c\u800c\u5c0e\u81f4\u6578\u64da\u932f\u8aa4\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u8a2d\u5099\u4ecd\u9023\u63a5\u4e2d\u3002.<\/span> \u8b8a\u983b\u5668\uff08VFD\uff09\u3001\u6d6a\u6e67\u4fdd\u8b77\u5668\u3001PLC\u8f38\u5165\u6a21\u7d44\u53ca\u96fb\u5b50\u7e7c\u96fb\u5668\u672a\u8a2d\u8a08\u627f\u53d7\u6e2c\u8a66\u96fb\u58d3\uff0c\u53ef\u80fd\u640d\u58de\u6216\u5206\u6d41\u6e2c\u91cf\uff0c\u5c0e\u81f4\u8b80\u6578\u504f\u4f4e\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u6e2c\u8a66\u6642\u9593\u904e\u77ed\u3002.<\/span> \u4e94\u79d2\u8b80\u6578\u5be6\u969b\u4e0a\u6e2c\u91cf\u7684\u662f\u5145\u96fb\u96fb\u6d41\u3002\u5982\u6b64\u4e00\u4f86\uff0c\u7121\u6cd5\u8207\u4e4b\u76f8\u95dc\u806f\uff0c\u8da8\u52e2\u5c07\u6210\u70ba\u566a\u97f3\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u5ffd\u7565\u6eab\u5ea6\u3002.<\/span> \u5728\u672a\u8aaa\u660e\u53d6\u5f97\u8a72\u6578\u503c\u6642\u7684\u6eab\u5ea6\u4e0b\u53d6\u5f97\u6578\u503c\uff0c\u4e26\u4e0d\u4ee3\u8868\u9019\u662f\u4e00\u500b\u826f\u597d\u7684\u6b77\u53f2\u5e8f\u5217\uff1b\u800c\u6b77\u53f2\u5e8f\u5217\u6b63\u662f\u6e2c\u8a66\u7684\u539f\u56e0\u3002.<\/li>\n<li><span style=\"color: #ff0000;\">\u4f9d\u8cf4\u55ae\u4e00\u8b80\u6578\u3002.<\/span> \u7d55\u7de3\u6e2c\u8a66\u95dc\u6ce8\u8da8\u52e2\u3002\u6c92\u6709\u57fa\u6e96\u7dda\u6216\u6b77\u53f2\u7684\u55ae\u4e00\u6578\u503c\u7121\u6cd5\u5340\u5206\u7cfb\u7d71\u662f\u7a69\u5b9a\u9084\u662f\u6545\u969c\u3002.<\/li>\n<\/ul>\n<h2>\u5146\u6b50\u8868\u6216\u8010\u58d3\u6e2c\u8a66\u5100\uff1a\u4e0d\u662f\u76f8\u540c\u7684\u5100\u5668\u3002<\/h2>\n<p>\u5146\u6b50\u8868\u548c\u8010\u58d3\u6e2c\u8a66\u5100\u901a\u5e38\u88ab\u8aa4\u89e3\u70ba\u76f8\u540c\uff0c\u4f46\u5b83\u5011\u662f\u5169\u7a2e\u5177\u6709\u6839\u672c\u5dee\u7570\u7684\u5de5\u5177\u3002\u5146\u6b50\u8868\uff0c\u4e5f\u7a31\u70ba\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u5100\uff0c\u901a\u904e\u65bd\u52a0\u7279\u5b9a\u7684\u76f4\u6d41\u96fb\u58d3\u4f86\u6e2c\u8a66\u7d55\u7de3\uff0c\u6e2c\u91cf\u6f0f\u96fb\u6d41\u4e26\u4ee5\u5146\u6b50\u70ba\u55ae\u4f4d\u63d0\u4f9b\u8b80\u6578\u3002\u5146\u6b50\u8868\u662f\u4e00\u7a2e\u8a3a\u65b7\u5de5\u5177\uff0c\u82e5\u6b63\u78ba\u4f7f\u7528\u4e0d\u6703\u9020\u6210\u640d\u5bb3\uff0c\u9069\u5408\u73fe\u5834\u6e2c\u8a66\u3001\u8abf\u8a66\u53ca\u8da8\u52e2\u6027\u80fd\u5206\u6790\u3002.<\/p>\n<p>\u8010\u58d3\u6e2c\u8a66\u5247\u662f\u65bd\u52a0\u9ad8\u58d3\u96fb\u58d3\u4ee5\u78ba\u4fdd\u7d55\u7de3\u53ef\u9760\u6027\u7684\u65b9\u6cd5\u3002\u8010\u58d3\u6e2c\u8a66\u5100\u65bd\u52a0\u7684\u96fb\u58d3\u9060\u9ad8\u65bc\u6b63\u5e38\u5de5\u4f5c\u96fb\u58d3\u2014\u2014\u6839\u64daIEC\u6a19\u6e96\uff0c\u61c9\u70ba\u5de5\u4f5c\u96fb\u58d3\u7684\u5169\u500d\u52a01000\u4f0f\u7279\u2014\u2014\u6301\u7e8c\u7279\u5b9a\u6642\u9593\uff0c\u901a\u5e38\u70ba\u4e00\u5206\u9418\uff0c\u4e26\u6aa2\u9a57\u6b64\u96fb\u58d3\u65bd\u52a0\u662f\u5426\u6703\u5c0e\u81f4\u6f0f\u96fb\u6d41\u8d85\u51fa\u6a19\u6e96\u9650\u5236\u3002\u5b83\u6709\u52a9\u65bc\u5224\u5b9a\u7d55\u7de3\u662f\u5426\u80fd\u627f\u53d7\u96fb\u58d3\u61c9\u529b\uff0c\u4e14\u53ef\u80fd\u7834\u58de\u6545\u969c\u7d55\u7de3\u3002\u56e0\u6b64\uff0c\u8010\u58d3\u6e2c\u8a66\u61c9\u5728\u9069\u7576\u63a7\u5236\u7684\u74b0\u5883\u4e2d\u9032\u884c\uff0c\u800c\u975e\u73fe\u5834\u4f7f\u7528\u3002.<\/p>\n<h2>\u5f9e\u55ae\u4e00\u8b80\u6578\u5230\u8a08\u756b\uff1a\u57fa\u6e96\u7dda\u8207\u8da8\u52e2\u5206\u6790\u3002<\/h2>\n<p>\u7d55\u7de3\u6e2c\u8a66\u7684\u50f9\u503c\u5728\u65bc\u6bd4\u8f03\u800c\u975e\u55ae\u7d14\u6e2c\u91cf\u3002\u4e00\u500b\u8a08\u756b\u5305\u542b\u56db\u500b\u90e8\u5206\uff1a\u8abf\u8a66\u671f\u9593\u7684\u57fa\u6e96\u6e2c\u91cf\uff0c\u8a18\u9304\u6e2c\u8a66\u96fb\u58d3\u8207\u505c\u7559\u6642\u9593\uff1b\u6a19\u6e96\u5316\u6e2c\u8a66\u6d41\u7a0b\uff0c\u78ba\u4fdd\u6bcf\u6b21\u6e2c\u8a66\u53ef\u8207\u5148\u524d\u6e2c\u8a66\u6bd4\u8f03\uff1b\u8a18\u9304\u7cfb\u7d71\uff0c\u8a18\u9304\u96fb\u58d3\u3001\u6642\u9593\u8207\u6eab\u5ea6\uff1b\u4ee5\u53ca\u76e3\u63a7\u7d55\u7de3\u72c0\u614b\u7684\u6574\u9ad4\u8da8\u52e2\uff0c\u800c\u975e\u7d55\u5c0d\u503c\u3002.<\/p>\n<p>\u4efb\u4f55\u73fe\u5834\u6700\u5e38\u898b\u7684\u5be6\u52d9\u8b66\u6212\u898f\u5247\u662f\u7d55\u7de3\u503c\u8f03\u57fa\u6e96\u503c\u4e0b\u964d\u8d85\u904e50%\u6216\u6975\u5316\u6307\u6578\u4f4e\u65bc1.5\u3002\u9019\u5169\u8005\u7686\u4e0d\u8db3\u4ee5\u89f8\u767c\u7279\u5b9a\u7dad\u4fee\uff0c\u4f46\u90fd\u9700\u8abf\u67e5\u7d55\u7de3\u72c0\u614b\uff0c\u5305\u62ec\u6e05\u6f54\u3001\u4e7e\u71e5\u53ca\u5fc5\u8981\u6642\u91cd\u65b0\u6e2c\u8a66\u3002\u56e0\u6b64\uff0c\u5b9a\u671f\u4ee5\u6b64\u65b9\u5f0f\u6e2c\u8a66\u7684\u7d55\u7de3\u6703\u4f9d\u65e2\u5b9a\u8a08\u756b\u9032\u884c\u7dad\u4fee\uff0c\u800c\u672a\u6e2c\u8a66\u7684\u7d55\u7de3\u5247\u53ef\u80fd\u610f\u5916\u6545\u969c\u3002.<\/p>\n<h2>\u751f\u7522\u4e2d\u7684\u7d55\u7de3\u6e2c\u8a66\uff1a\u5f9e\u62bd\u6a23\u5230\u6bcf\u4e00\u55ae\u4f4d\u3002<\/h2>\n<p>\u6574\u500b\u6d41\u7a0b\u7684\u6709\u6548\u6027\u53d6\u6c7a\u65bc\u5df2\u5b89\u88dd\u8a2d\u5099\u7684\u76f8\u540c\u56e0\u7d20\u3002\u5728\u751f\u7522\u7dda\u4e0a\uff0c\u5b83\u8f49\u8b8a\u70ba\u54c1\u8cea\u9580\u6abb\uff0c\u554f\u984c\u8b8a\u6210\u300c\u8981\u6e2c\u8a66\u591a\u5c11\u7522\u54c1\u53ca\u70ba\u4f55\u300d\u3002\u201c<\/p>\n<p>\u62bd\u6a23\u6aa2\u9a57\u4f5c\u70ba\u50b3\u7d71\u89e3\u6c7a\u65b9\u6848\uff0c\u900f\u904e\u6e2c\u8a66\u6279\u6b21\u4e2d\u7684\u5e7e\u500b\u6a23\u672c\uff0c\u4e26\u5047\u8a2d\u5176\u9918\u90e8\u5206\u76f8\u540c\u3002\u7576\u88fd\u7a0b\u7a69\u5b9a\u4e14\u7f3a\u9677\u51fa\u73fe\u6642\u4e0d\u6703\u9020\u6210\u91cd\u5927\u640d\u5bb3\u6642\uff0c\u6b64\u7406\u5ff5\u6709\u6548\u3002\u7136\u800c\uff0c\u5b83\u5728\u61c9\u7528\u7684\u95dc\u9375\u9ede\u4e0a\u5931\u6548\uff0c\u56e0\u70ba\u5b83\u5ffd\u7565\u4e86\u53ea\u5728\u7279\u5b9a\u9ede\u5b9a\u671f\u767c\u751f\u7684\u6545\u969c\u2014\u2014\u4f8b\u5982\u6210\u578b\u6c61\u67d3\u3001\u5d4c\u4ef6\u53ca\u9694\u96e2\u5e72\u64fe\u554f\u984c\u3002\u62bd\u6a23\u8207100%\u6e2c\u8a66\u4e4b\u9593\u7684\u5340\u5225\uff0c\u4ee5\u53ca\u5404\u81ea\u5408\u7406\u7684\u689d\u4ef6\uff0c\u662f <a href=\"https:\/\/benlongkj.com\/zh-ct\/blog\/difference-between-manual-and-automation-testing\/\">\u624b\u52d5\u8207\u81ea\u52d5\u5316\u6e2c\u8a66\u6bd4\u8f03<\/a>, \u7684\u4e3b\u984c\uff0c\u4e14\u5c0d\u65bc\u5b89\u5168\u95dc\u9375\u5143\u4ef6\u7684\u7d50\u8ad6\u662f\u4e00\u81f4\u7684\uff1a\u672a\u6e2c\u8a66\u7684\u7f3a\u9677\u5c31\u662f\u9001\u5230\u5ba2\u6236\u624b\u4e2d\u7684\u7f3a\u9677\u3002.<\/p>\n<h2>\u70ba\u4ec0\u9ebc\u4fdd\u8b77\u88dd\u7f6e\u4e0d\u80fd\u62bd\u6a23<\/h2>\n<p>\u82e5\u7522\u54c1\u70ba\u4fdd\u8b77\u88dd\u7f6e\uff0c\u4ecb\u96fb\u5f37\u5ea6\u662f\u5fc5\u8981\u7279\u6027\u3002\u65b7\u8def\u5668\u6216\u5269\u9918\u96fb\u6d41\u88dd\u7f6e\uff08RCD\uff09\u82e5\u672a\u901a\u904e\u7d55\u7de3\u6e2c\u8a66\uff0c\u5c07\u7121\u6cd5\u6709\u6548\u9694\u96e2\u6545\u969c\uff0c\u5c0e\u81f4\u5fc5\u9808\u53ec\u56de\u62bd\u6a23\u800c\u975e\u5be6\u969b\u6e2c\u8a66\u7684\u6279\u6b21\u3002\u9019\u662f\u96fb\u6c23\u5143\u4ef6\u5927\u898f\u6a21\u751f\u7522\u5546\u5728\u88fd\u7a0b\u4e2d\u5c0d\u6bcf\u500b\u55ae\u5143\u9032\u884c\u4ecb\u96fb\u53ca\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u7684\u4e3b\u8981\u539f\u56e0\u3002\u6b64\u8209\u7684\u7d93\u6fdf\u6548\u76ca\u975e\u63a8\u6e2c\u6027\uff1b\u5f9e\u624b\u52d5\u62bd\u6a23\u8f49\u5411100%\u81ea\u52d5\u5316\u6e2c\u8a66\u5fae\u578b\u65b7\u8def\u5668\u7684\u56de\u672c\u8a08\u7b97\uff0c\u5df2\u5728 <a href=\"https:\/\/benlongkj.com\/zh-ct\/blog\/automated-vs-manual-mcb-testing-payback\/\">\u81ea\u52d5\u5316\u8207\u624b\u52d5MCB\u6e2c\u8a66\u56de\u672c\u5206\u6790<\/a>, \u4e2d\u8a73\u7d30\u8aaa\u660e\uff0c\u6838\u5fc3\u5728\u65bc\u4e09\u500b\u6578\u5b57\uff1a\u6e2c\u8a66\u6210\u672c\u3001\u73fe\u5834\u6545\u969c\u6210\u672c\uff0c\u4ee5\u53ca\u5728\u6e90\u982d\u6355\u6349\u7f3a\u9677\u6240\u6e1b\u5c11\u7684\u5f8c\u7e8c\u8fd4\u5de5\u6210\u672c\u3002.<\/p>\n<h2>\u81ea\u52d5\u5316\u751f\u7522\u7dda\u8207\u6e2c\u8a66\u6578\u64da\u7684\u95dc\u806f<\/h2>\n<p>\u6539\u8b8a\u6b64\u9762\u5411\u5f71\u97ff\u7684\u4e0d\u50c5\u662f\u6e2c\u8a66\u7ad9\u3002\u6bcf\u500b\u55ae\u5143\u6536\u96c6\u7684\u6578\u64da\u5fc5\u9808\u88ab\u8a18\u9304\u3001\u8207\u5176\u552f\u4e00\u6027\u9023\u7d50\u4e26\u4fdd\u5b58\u4ee5\u4fbf\u8ffd\u8e64\u3002\u53c3\u6578\u4e5f\u5fc5\u9808\u88ab\u78ba\u8a8d\uff0c\u9632\u6b62\u64cd\u4f5c\u54e1\u66f4\u6539\u4ee5\u78ba\u4fdd\u7f3a\u9677\u55ae\u5143\u901a\u904e\u6e2c\u8a66\u3002\u6b64\u5916\uff0c\u5fc5\u9808\u5283\u5b9a\u754c\u7dda\uff0c\u4f7f\u4ecb\u96fb\u6e2c\u8a66\u5728\u7d44\u88dd\u5f8c\u3001\u5305\u88dd\u524d\u9032\u884c\uff0c\u4ee5\u4fbf\u53ca\u65e9\u5075\u6e2c\u6545\u969c\u3002\u5b8c\u6574\u6574\u5408\u751f\u7522\u7dda\u7684\u5be6\u969b\u6a23\u8c8c\u2014\u2014\u7d44\u88dd\u3001\u6821\u6e96\u3001\u4ecb\u96fb\u6e2c\u8a66\u53ca\u6700\u7d42\u529f\u80fd\u6aa2\u67e5\u4f5c\u70ba\u4e00\u500b\u5e8f\u5217\u904b\u884c\uff0c\u4e26\u9010\u55ae\u5143\u8a18\u9304\u7d50\u679c\u2014\u2014\u53ef\u7531 <a href=\"https:\/\/benlongkj.com\/zh-ct\/mcb-automatic-production-line-product\/\">MCB\u81ea\u52d5\u751f\u7522\u7dda\u958b\u59cb<\/a>, \u7684\u914d\u7f6e\u8aaa\u660e\uff0c\u8a72\u8a2d\u5099\u985e\u5225\u7531benlongkj\u70ba\u96fb\u6c23\u5143\u4ef6\u88fd\u9020\u5546\u6253\u9020\u3002\u7121\u8ad6\u5de5\u5ee0\u662f\u5728\u73fe\u5834\u6e2c\u8a66\u99ac\u9054\u6216\u5728\u7dda\u6e2c\u8a66\u65b7\u8def\u5668\uff0c\u90fd\u5b58\u5728\u76f8\u540c\u539f\u5247\uff1a\u4f7f\u7528\u76f8\u540c\u65b9\u6cd5\uff1b\u4fee\u6b63\u65b9\u6cd5\u3001\u6536\u96c6\u8cc7\u8a0a\u4e26\u8a55\u4f30\u7d50\u679c\u3002.<\/p>\n<h2>\u5e38\u554f\u554f\u984c<\/h2>\n<h3>\u5982\u4f55\u6e2c\u8a66\u96fb\u6c23\u96fb\u8def\u7684\u7d55\u7de3\u96fb\u963b\uff1f<\/h3>\n<p>\u9996\u5148\uff0c\u65b7\u958b\u4e26\u9694\u96e2\u96fb\u6e90\u7dda\u8207\u96fb\u7db2\u7684\u9023\u63a5\u3002\u78ba\u4fdd\u6c92\u6709\u5e36\u96fb\u7dda\u8def\u2014\u2014\u5982\u679c\u6709\u4efb\u4f55\u5c0e\u9ad4\u5c0d\u5bb6\u7528\u96fb\u5668\u9020\u6210\u5371\u96aa\uff0c\u8acb\u5c07\u5176\u65b7\u958b\u3002\u540c\u6642\uff0c\u5c07\u5730\u4e0b\u7dda\u8def\u653e\u96fb\u81f3\u5730\u9762\u3002\u4f7f\u7528\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u5100\uff0c\u5c07\u5176\u9023\u63a5\u81f3\u5730\u4e0b\u7dda\u8def\uff0c\u78ba\u4fdd\u9078\u64c7\u6b63\u78ba\u7684\u96fb\u58d3\u2014\u2014230\/400 V \u96fb\u8def\u9078\u64c7 500 V\uff0c\u4f4e\u58d3\u63a7\u5236\u96fb\u8def\u9078\u64c7 250 V\u3002\u7b49\u5f85\u5e7e\u79d2\u9418\u5f8c\u518d\u8b80\u53d6\u6578\u503c\u3002\u62d4\u6389\u6e2c\u8a66\u5100\u524d\u8acb\u91cd\u8907\u6e2c\u8a66\u3002.<\/p>\n<h3>\u96fb\u7dda\u7684 Megger \u8b80\u6578\u591a\u5c11\u624d\u7b97\u826f\u597d\uff1f<\/h3>\n<p>\u5c0d\u65bc\u4f4e\u65bc\u4e00\u822c 1000 \u4f0f\u7279\u7684\u96fb\u7dda\uff0c\u6211\u5011\u53ef\u4ee5\u8aaa\u4efb\u4f55\u9ad8\u65bc 1 \u5146\u6b50\u7684\u8b80\u6578\u90fd\u7b26\u5408\u5e38\u898b\u6a19\u6e96\uff0c\u4f46\u53ef\u63a5\u53d7\u7684\u96fb\u7dda\u7d55\u7de3\u96fb\u963b\u61c9\u9060\u9ad8\u65bc 100 M\u03a9\u3002\u5982\u679c\u6e2c\u91cf\u503c\u4f4e\u65bc 1 M\u03a9\uff0c\u8868\u793a\u5b58\u5728\u7f3a\u9677\uff0c\u5982\u6f6e\u6fd5\u6216\u640d\u58de\uff0c\u9700\u9032\u884c\u6e05\u6f54\u548c\u4e7e\u71e5\uff0c\u7136\u5f8c\u518d\u6e2c\u8a66\u3002\u6bd4\u8f03\u6642\uff0c\u6700\u4f73\u505a\u6cd5\u662f\u5c07\u7576\u524d\u8b80\u6578\u8207\u76f8\u540c\u96fb\u8def\u5728\u76f8\u540c\u6eab\u5ea6\u4e0b\u7684\u5148\u524d\u8b80\u6578\u9032\u884c\u6bd4\u8f03\u3002.<\/p>\n<h3>\u4ec0\u9ebc\u662f\u826f\u597d\u7684\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u7d50\u679c\uff1f<\/h3>\n<p>\u7b54\u6848\u53d6\u6c7a\u65bc\u8a2d\u5099\u7684\u7b49\u7d1a\u3002\u4f4e\u58d3\u96fb\u8def\u8981\u6c42\u81f3\u5c11 1 M\u03a9\uff0c\u800c\u65b0\u5b89\u88dd\u7684\u4f4e\u58d3\u8a2d\u5099\u7d55\u7de3\u96fb\u963b\u6e2c\u91cf\u901a\u5e38\u6703\u9ad8\u65bc 100 M\u03a9\u3002\u65cb\u8f49\u6a5f\u68b0\u6240\u9700\u7684\u7d55\u7de3\u96fb\u963b\u7b49\u65bc\u96fb\u58d3\u503c\uff08\u5343\u4f0f\u7279\uff09\u52a0 1 M\u03a9\uff08\u4f9d\u64da IEEE 43 \u4e26\u8abf\u6574\u81f3 40 \u651d\u6c0f\u5ea6\uff09\u9069\u7528\u65bc P.I. \u5927\u65bc 2.0 \u7684\u6a5f\u68b0\u3002\u65b0\u88fd\u9020\u8a2d\u5099\u7684\u5178\u578b\u7d55\u7de3\u96fb\u963b\u503c\u4ee5\u5146\u6b50\u8a08\u3002.<\/p>\n<h3>\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u548c Megger \u6e2c\u8a66\u662f\u4e00\u6a23\u7684\u55ce\uff1f<\/h3>\n<p>\u5be6\u52d9\u4e0a\uff0c\u7b54\u6848\u662f\u80af\u5b9a\u7684\uff0c\u4f46\u5f9e\u6280\u8853\u7528\u8a9e\u4f86\u770b\uff0c\u7b54\u6848\u662f\u5426\u5b9a\u7684\u3002Megger \u662f\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u5100\u7684\u540d\u7a31\uff0c\u4f46\u5be6\u969b\u4e0a\u5169\u8005\u6307\u7684\u662f\u540c\u4e00\u985e\u578b\u7684\u6e2c\u91cf\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f hipot \u6e2c\u8a66\u548c megger \u6e2c\u8a66\u7684\u5340\u5225\u3002Hipot \u6e2c\u8a66\u4f7f\u7528\u9ad8\u58d3\u96fb\u8377\u4f86\u6e2c\u8a66\u96fb\u6c23\u7d55\u7de3\uff0c\u800c megger \u4f7f\u7528\u7279\u5b9a\u96fb\u58d3\u4f86\u6e2c\u91cf\u96fb\u963b\u3002.<\/p>\n<h3>\u7d55\u7de3\u96fb\u963b\u61c9\u591a\u4e45\u6e2c\u8a66\u4e00\u6b21\uff1f<\/h3>\n<p>\u5c0d\u65bc\u95dc\u9375\u7684\u99ac\u9054\u548c\u767c\u96fb\u6a5f\uff0c\u6bcf\u5e74\u6e2c\u8a66\u4e00\u6b21\uff1b\u5c0d\u65bc\u96fb\u529b\u914d\u96fb\u7cfb\u7d71\uff0c\u5247\u5728\u6bcf\u6b21\u8a08\u5283\u505c\u6a5f\u6642\u9032\u884c\u6e2c\u8a66\u3002\u7531\u65bc\u6e2c\u8a66\u9700\u8981\u65b7\u96fb\u548c\u653e\u96fb\u904e\u7a0b\uff0c\u6e2c\u8a66\u53ef\u5b89\u6392\u5728\u8a08\u5283\u505c\u6a5f\u671f\u9593\u9032\u884c\u3002\u6700\u4f73\u505a\u6cd5\u662f\u5728\u5b89\u88dd\u6642\u5efa\u7acb\u57fa\u6e96\uff0c\u4e26\u4ee5\u76f8\u540c\u96fb\u58d3\u548c\u56fa\u5316\u6642\u9593\u5b9a\u671f\u9032\u884c\u6e2c\u8a66\u3002\u82e5\u9032\u884c\u7dad\u4fee\u5f8c\uff0c\u82e5\u53ef\u80fd\uff0c\u61c9\u518d\u6b21\u9032\u884c\u76f8\u540c\u6e2c\u8a66\u3002.<\/p>\n<h2>\u53c3\u8003\u6587\u737b<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.ieee.org\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE \u2014 IEEE 43\uff1a\u96fb\u6a5f\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u63a8\u85a6\u5be6\u52d9<\/a><\/li>\n<li><a href=\"https:\/\/www.iec.ch\/\" rel=\"nofollow noopener\" target=\"_blank\">\u570b\u969b\u96fb\u5de5\u59d4\u54e1\u6703 \u2014 IEC 61557-2\uff1a\u7d55\u7de3\u96fb\u963b\u6e2c\u91cf\u8a2d\u5099<\/a><\/li>\n<li><a href=\"https:\/\/www.iec.ch\/\" rel=\"nofollow noopener\" target=\"_blank\">\u570b\u969b\u96fb\u5de5\u59d4\u54e1\u6703 \u2014 IEC 60243\uff1a\u7d55\u7de3\u6750\u6599\u96fb\u6c23\u5f37\u5ea6<\/a><\/li>\n<li><a href=\"https:\/\/www.fluke.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Fluke Corporation \u2014 \u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u8207\u6578\u64da\u8da8\u52e2\u6307\u5357<\/a><\/li>\n<li><a href=\"https:\/\/www.vitrek.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Vitrek \u2014 \u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u57fa\u790e<\/a><\/li>\n<li><a href=\"https:\/\/www.weschler.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Weschler Instruments \u2014 \u7d55\u7de3\u6e2c\u8a66\uff1a\u5146\u6b50\u8868\u6216\u8010\u58d3\u6e2c\u8a66\u5100<\/a><\/li>\n<li><a href=\"https:\/\/www.osha.gov\/\" rel=\"nofollow noopener\" target=\"_blank\">OSHA \u2014 \u96fb\u6c23\u5b89\u5168\u76f8\u95dc\u5de5\u4f5c\u5be6\u52d9\uff0c29 CFR 1910 \u5b50\u90e8\u5206 S<\/a><\/li>\n<\/ul>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66\u5728\u96fb\u6c23\u7dad\u8b77\u4e2d\u7684\u91cd\u8981\u6027\u5728\u65bc\u5b83\u662f\u4e00\u7a2e\u5177\u6210\u672c\u6548\u76ca\u7684\u9810\u6e2c\u6f5b\u5728\u6545\u969c\u7684\u65b9\u6cd5\u3002\u8a72\u904e\u7a0b\u5305\u62ec\u65bd\u52a0\u4e00\u5b9a\u7684\u76f4\u6d41\u96fb\u58d3\uff0c\u7b49\u5f85\u5145\u96fb\u548c\u5438\u6536\u96fb\u6d41\u505c\u6b62\uff0c\u6e2c\u91cf\u6f0f\u96fb\u503c\uff0c\u4e26\u63d0\u4f9b\u4e00\u500b\u96fb\u963b\u6c34\u5e73\uff0c\u524d\u63d0\u662f\u8a72\u6578\u503c\u4e0d\u61c9\u7528\u65bc\u7368\u7acb\u8a55\u4f30\uff0c\u800c\u4e3b\u8981\u7528\u65bc\u8207\u5148\u524d\u5728\u76f8\u540c\u689d\u4ef6\u4e0b\u9032\u884c\u7684\u76f8\u540c\u6e2c\u8a66\u9032\u884c\u6bd4\u8f03\u3002\u96fb\u58d3\u6709\u7b49\u7d1a\uff0c\u56e0\u6b64\u53ef\u9078\u64c7250 V\u3001500 V\u30011000 V\u6216\u66f4\u9ad8\uff1b\u8b80\u6578\u572860\u79d2\u6642\u53d6\u5f97\u5feb\u7167\u503c\uff0c10\u5206\u9418\u6642\u53d6\u5f97\u6975\u5316\u6307\u6578\uff0c\u4e26\u4ee540\u00b0C\u7684\u4fee\u6b63\u56e0\u5b50\u9032\u884c\u6821\u6b63\uff1b\u4f9d\u7167\u6b64\u65b9\u6cd5\uff0c\u61c9\u6aa2\u8996\u8da8\u52e2\u800c\u975e\u50c5\u50c5\u6578\u5b57\u672c\u8eab\u3002\u63a1\u7528\u4e0a\u8ff0\u65b9\u6cd5\u5f8c\uff0c\u53ef\u5f9e\u5de5\u5ee0\u6cf5\u6d66\u5f15\u64ce\u64f4\u5c55\u81f3\u7d93\u904e\u4ecb\u96fb\u8655\u7406\u7684\u6bcf\u500b\u958b\u95dc\u7684\u7d44\u88dd\u7dda\uff1a\u8a2d\u5b9a\u65b9\u6cd5\u3001\u767b\u9304\u689d\u4ef6\uff0c\u4e26\u96a8\u6642\u9593\u8a18\u9304\u6578\u64da\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>The part of an electrical circuit that usually happens to deteriorate very slowly and eventually fail at an unexpected moment is known as insulation. A winding of a motor, a power cable and the internal barrier of a breaker either performs the separation function properly or not. The point is, the difference between a safe [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1831,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1830","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/posts\/1830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/comments?post=1830"}],"version-history":[{"count":2,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/posts\/1830\/revisions"}],"predecessor-version":[{"id":1835,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/posts\/1830\/revisions\/1835"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/media\/1831"}],"wp:attachment":[{"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/media?parent=1830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/categories?post=1830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/tags?post=1830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}