{"id":523,"date":"2026-06-06T22:37:14","date_gmt":"2026-06-06T22:37:14","guid":{"rendered":"https:\/\/khkrh7q1ur.wpdns.site\/?p=523"},"modified":"2026-06-06T22:37:16","modified_gmt":"2026-06-06T22:37:16","slug":"effective-preparation-for-the-acb-test","status":"publish","type":"post","link":"https:\/\/benlongkj.com\/zh-ct\/blog\/effective-preparation-for-the-acb-test\/","title":{"rendered":"\u5982\u4f55\u6709\u6548\u6e96\u5099 ACB \u8003\u8a66\uff1f"},"content":{"rendered":"<blockquote><p><strong>\u5be6\u969b\u751f\u7522\u5ef6\u8aa4\uff1a<\/strong> \u201c\u300c\u6211\u5011\u5b89\u6392\u5728\u4e00\u500b\u9031\u672b\u505c\u6a5f\u671f\u9593\uff0c\u5c0d\u6211\u5011\u76844000\u5b89\u57f9\u4e3b\u65b7\u8def\u5668\u9032\u884c\u5b8c\u6574\u7684ACB\u6e2c\u8a66\u3002\u4e0d\u5e78\u7684\u662f\uff0c\u6211\u5011\u6c92\u6709\u8db3\u5920\u6642\u9593\u6aa2\u67e5ETU\u901a\u8a0a\u4ecb\u9762\u96fb\u7e9c\uff0c\u4e14\u5b89\u88dd\u5132\u80fd\u578b\u6a5f\u69cb\u7684\u6a5f\u68b0\u593e\u5177\u907a\u5931\u3002\u6e2c\u8a66\u5ef6\u9072\u4e86\u5169\u9031\uff0c\u9020\u6210\u751f\u7522\u6642\u9593\u640d\u5931\u9054$15,000\u3002\u300d\u8cc7\u6599\u4e2d\u5fc3\u7dad\u8b77\u7d93\u7406\u3002.<\/p><\/blockquote>\n<p>\u6e2c\u8a66\u7a7a\u6c23\u65b7\u8def\u5668\uff08ACB\uff09\u4e0d\u50c5\u662f\u6aa2\u67e5\u88dd\u7f6e\u662f\u5426\u6709\u9023\u7e8c\u6027\uff1b\u9084\u5305\u62ec\u9a57\u8b49\u5f48\u7c27\u6a5f\u69cb\u662f\u5426\u6b63\u5e38\u904b\u4f5c\u3001\u6aa2\u67e5\u96fb\u5b50\u8df3\u812b\u55ae\u5143\uff08ETU\uff09\u7684\u8a2d\u5b9a\u3001\u6e2c\u91cf\u63a5\u89f8\u96fb\u963b\u4e26\u78ba\u8a8d\u5728\u6975\u7aef\u96fb\u6d41\uff08\u4f8b\u5982\u6e2c\u8a66\u9ad8\u90546300A\uff09\u53ca\u6975\u7aef\u96fb\u58d3\u4e0b\u7684\u7d55\u7de3\u5b8c\u6574\u6027\u3002\u4e0d\u7576\u7684\u6e96\u5099\u53ef\u80fd\u5c0e\u81f4\u7d50\u679c\u4e0d\u6e96\u78ba\u3001\u8a2d\u5099\u640d\u58de\uff0c\u751a\u81f3\u6700\u58de\u60c5\u6cc1\u4e0b\u65b7\u8def\u5668\u5728\u4f7f\u7528\u4e2d\u5931\u6548\u3002 <strong>ACB\u6e2c\u8a66<\/strong> \u6307\u5357\u70ba\u60a8\u63d0\u4f9b\u9010\u6b65\u7684\u6e96\u5099\u6e05\u55ae\uff0c\u78ba\u4fdd\u60a8\u80fd\u6709\u6548\u3001\u5b89\u5168\u4e14\u4f9d\u7167IEC 60947-2\u898f\u7bc4\u5b8c\u6210ACB\u6e2c\u8a66\u3002.<\/p>\n<h2>\u672c\u6307\u5357\u6db5\u84cb\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/h2>\n<ul>\n<li>\u6e2c\u8a66\u524d\u7269\u7406\u6aa2\u67e5\u6e05\u55ae\uff08\u5305\u62ec\u5132\u80fd\u6a5f\u69cb\uff09<\/li>\n<li>\u96fb\u6c23\u8a2d\u7f6e\uff1a\u63a5\u7dda\u3001\u96fb\u6d41\u6ce8\u5165\u9ede\u53caETU\u901a\u8a0a<\/li>\n<li>\u5b89\u5168\u8207\u6587\u4ef6\u6e96\u5099<\/li>\n<li>ACB\u6e2c\u8a66\u5be6\u969b\u5305\u542b\u7684\u9805\u76ee\uff08\u6a5f\u68b0\u3001ETU\u3001\u7d55\u7de3\u3001\u63a5\u89f8\u96fb\u963b\uff09<\/li>\n<li>\u5e38\u898b\u6e96\u5099\u932f\u8aa4\u53ca\u907f\u514d\u65b9\u6cd5<\/li>\n<li>\u73fe\u5834\u6e2c\u8a66\u5de5\u7a0b\u5e2b\u89e3\u7b54\u7684\u5e38\u898b\u554f\u984c<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-524\" src=\"https:\/\/benlongkj.com\/wp-content\/uploads\/2026\/06\/How-to-Prepare-for-the-Acb-Test-Effectively.webp\" alt=\"\u5982\u4f55\u6709\u6548\u6e96\u5099ACB\u6e2c\u8a66\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u6e2c\u8a66\u524d\u7269\u7406\u6aa2\u67e5\uff08\u6a5f\u68b0\u6e96\u5099\uff09<\/h2>\n<p>\u5728\u9023\u63a5\u4efb\u4f55\u6e2c\u8a66\u7dda\u4e4b\u524d\uff0c\u8acb\u5c0dACB\u672c\u9ad4\u9032\u884c\u5fb9\u5e95\u7684\u6a5f\u68b0\u6aa2\u67e5\u3002.<\/p>\n<h3>1 \u5f48\u7c27\u5145\u80fd\u6a5f\u69cb\u9a57\u8b49<\/h3>\n<p>\u900f\u904e\u5145\u80fd\u624b\u67c4\u6216\u99ac\u9054\u624b\u52d5\u5145\u653e\u5f48\u7c27\u6a5f\u69cb\uff0c\u78ba\u4fdd\u904b\u4f5c\u9806\u66a2\uff1b\u89c0\u5bdfACB\u958b\u555f\/\u95dc\u9589\u662f\u5426\u5805\u56fa\uff0c\u7121\u78e8\u64e6\u6216\u9072\u6eef\u73fe\u8c61\u3002\u5982\u767c\u73fe\u7c97\u7cd9\uff0c\u8acb\u52ff\u9032\u884c\u96fb\u6c23\u6e2c\u8a66\uff0c\u4ee5\u514d\u640d\u58de\u8df3\u812b\u55ae\u5143\u3002\u751f\u7522\u7dda\u901a\u5e38\u900f\u904e\u96fb\u6c23\u593e\u5177\u81ea\u52d5\u5316\u6b64\u904e\u7a0b\uff0c\u4f8b\u5982\u7528\u65bc\u7a7a\u6c23\u65b7\u8def\u5668\uff08ACB\uff09\u81ea\u52d5\u751f\u7522\u7dda\u7684\u593e\u5177\u3002.<\/p>\n<h3>2 \u63a5\u89f8\u9ede\u8207\u6ec5\u5f27\u5ba4\u6aa2\u67e5<\/h3>\n<p>\u6253\u958b\u65b7\u8def\u5668\u4e26\u76ee\u8996\u6aa2\u67e5\u4e3b\u63a5\u89f8\u9ede\u3002\u6ce8\u610f\uff1a<\/p>\n<ul>\n<li>\u8b8a\u8272\u6216\u9ede\u8755\uff08\u56b4\u91cd\u8005\u9700\u66f4\u63db\uff09\u3002.<\/li>\n<li>\u6ec5\u5f27\u5ba4\u72c0\u6cc1 \u2014 \u7121\u88c2\u677f\u6216\u788e\u5c51\u3002.<\/li>\n<li>\u63a5\u89f8\u64e6\u62ed\u8207\u5c0d\u9f4a\uff08\u8207\u88fd\u9020\u5546\u898f\u683c\u6bd4\u8f03\uff09\u3002.<\/li>\n<\/ul>\n<p>\u4f7f\u7528\u6aa2\u67e5\u6e05\u55ae\u8a18\u9304\u60a8\u7684\u767c\u73fe\uff08\u6e05\u6f54\/\u640d\u58de\u63a5\u89f8\u9ede\uff1d\u9ad8\u63a5\u89f8\u96fb\u963b\uff1d\u6e2c\u8a66\u7d50\u679c\u4e0d\u6e96\u78ba\uff09\u3002.<\/p>\n<h3>3 \u7aef\u5b50\u6e05\u6f54\u8207\u626d\u529b<\/h3>\n<p>\u6240\u6709\u4e3b\u7aef\u5b50\u61c9\u4f7f\u7528\u7570\u4e19\u9187\u548c\u7121\u7d68\u5e03\u6e05\u6f54\u3002\u53ef\u9078\u64c7\u5857\u62b9\u4e00\u5c64\u8584\u8584\u7684\u63a5\u89f8\u6f64\u6ed1\u8102\uff08\u6709\u52a9\u65bc\u9285\u7aef\u5b50\uff09\u5f8c\u518d\u63a5\u7dda\u3002\u61c9\u4f7f\u7528\u6821\u6b63\u904e\u7684\u626d\u529b\u6273\u624b\uff0c\u5c07\u7aef\u5b50\u87ba\u6813\u64f0\u7dca\u81f3ACB\u6a19\u7c64\u4e0a\u6307\u5b9a\u7684\u626d\u529b\u503c\uff081000-4000A\u6846\u67b6\u901a\u5e38\u70ba25-50Nm\u7bc4\u570d\uff09\u3002\u82e5\u87ba\u6813\u626d\u529b\u4e0d\u4e00\u81f4\uff0c\u5c07\u5f71\u97ff\u63a5\u89f8\u96fb\u963b\uff0c\u9032\u800c\u5f71\u97ff\u6e2c\u8a66\u7684\u91cd\u8907\u6027\u3002.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-525\" src=\"https:\/\/benlongkj.com\/wp-content\/uploads\/2026\/06\/Electrical-test-preparation-primary-and-secondary-circuits.webp\" alt=\"\u96fb\u6c23\u6e2c\u8a66\u6e96\u5099\uff1a\u4e00\u6b21\u8207\u4e8c\u6b21\u8ff4\u8def\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u96fb\u6c23\u6e2c\u8a66\u6e96\u5099\uff08\u4e00\u6b21\u8207\u4e8c\u6b21\u8ff4\u8def\uff09<\/h2>\n<h3>1 \u4e00\u6b21\u6ce8\u5165\u6e2c\u8a66\u8a2d\u7f6e<\/h3>\n<p>\u60a8\u9700\u8981\u53d6\u5f97\u9ad8\u96fb\u6d41\u4e00\u6b21\u6ce8\u5165\u6e2c\u8a66\u8a2d\u5099\uff0c\u4ee5\u57f7\u884c\u5b8c\u6574\u7684 ACB \u6e2c\u8a66\uff0c\u80fd\u5920\u6e2c\u8a66\u5f9e 3000 \u5b89\u57f9\u5230 15000 \u5b89\u57f9\uff08\u8996\u6240\u9700\u984d\u5b9a\u503c\u800c\u5b9a\uff09\u3002\u4f4d\u7f6e\uff1a<\/p>\n<ul>\n<li>\u9069\u7528\u65bc\u6e2c\u8a66\u96fb\u6d41\u7684\u7c97\u9285\u7e9c\u7dda\uff08\u907f\u514d\u96fb\u58d3\u964d\uff09\u3002.<\/li>\n<li>\u6b63\u78ba\u9023\u63a5\u81f3\u7dda\u8def\u8207\u8ca0\u8f09\u7aef\u5b50 \u2014 \u5982\u6709\u9700\u8981\uff0c\u4f7f\u7528\u6bcd\u7dda\u9069\u914d\u5668\u3002.<\/li>\n<li>\u78ba\u4fdd\u6e2c\u8a66\u8a2d\u5099\u7684\u96fb\u6d41\u4e92\u611f\u5668\u593e\u5728\u6b63\u78ba\u7684\u96fb\u7e9c\u4e0a\u3002.<\/li>\n<\/ul>\n<p>\u4e00\u6b21\u6ce8\u5165\u6e2c\u8a66\u7684\u5169\u76f8\u7686\u9700\u6eff\u984d\u5b9a\u96fb\u6d41\uff0c\u4ee5\u6e2c\u91cf\u6574\u500b\u7522\u54c1\u7684\u7cfb\u7d71\u96fb\u6d41\u3002\u5728\u4e8c\u6b21\u6ce8\u5165\u6e2c\u8a66\u968e\u6bb5\uff0c\u6a23\u54c1\u7522\u54c1\u53ef\u5728\u6b63\u5e38\u984d\u5b9a\u96fb\u6d41\u7684\u6700\u5927 20% \u4e0b\u9032\u884c\u6e2c\u8a66\uff0c\u4f46\u5fc5\u9808\u4f9d\u7167\u6240\u6709\u53ef\u7528\u7684 OEM \u751f\u7522\u65b9\u6cd5\u9032\u884c\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u89f8\u9ede\u6b63\u5e38\u904b\u4f5c\u4e14\u6642\u5e8f\u6b63\u78ba\u3002.<\/p>\n<h3>2 ETU\uff08\u96fb\u5b50\u8df3\u812b\u55ae\u5143\uff09\u901a\u8a0a\u8207\u96fb\u6e90<\/h3>\n<p>\u73fe\u884c ACB \u9700\u8981\u5916\u90e8\u4f9b\u96fb\u7684 ETU\uff08\u901a\u5e38\u70ba 24 VDC\uff09\u4f86\u9032\u884c\u6e2c\u8a66\u3002\u5fc5\u9808\u63d0\u4f9b\u9069\u7576\u7684\u901a\u8a0a\u7dda\u7e9c\u8207\u8edf\u9ad4\uff0c\u4ee5\u9023\u63a5 ETU\uff0c\u9a57\u8b49\u9577\u5ef6\u6642\uff08LT\uff09\u3001\u77ed\u5ef6\u6642\uff08ST\uff09\u3001\u77ac\u6642\uff08I\uff09\u53ca\u63a5\u5730\u6545\u969c\u8a2d\u5b9a\u3002\u6574\u5408\u6e2c\u8a66\u53f0\uff08\u4f8b\u5982\u7a7a\u6c23\u64cd\u4f5c\u65b7\u8def\u5668\uff08ACB\uff09\u81ea\u52d5\u751f\u7522\u7dda\uff09\u6703\u5728\u751f\u7522\u7dda\u6e2c\u8a66\u6642\uff0c\u900f\u904e\u5c0d\u63a5\u9023\u63a5\u5668\u81ea\u52d5\u4f9b\u96fb\u4e26\u8207 ETU \u901a\u8a0a\u3002.<\/p>\n<h3>3 \u7d55\u7de3\u8207\u89f8\u9ede\u96fb\u963b\u6e2c\u8a66\u7dda<\/h3>\n<p>\u78ba\u4fdd\u5099\u6709\u5146\u6b50\u8868\uff08\u7d55\u7de3\u6e2c\u8a66\u5668\uff09\u8207\u5fae\u6b50\u8868\uff08DLRO\uff09\u53ef\u4f9b\u4f7f\u7528\u3002\u57f7\u884c\u7d55\u7de3\u6e2c\u8a66\u6642\uff0c\u8acb\u78ba\u4fdd\u5df2\u65b7\u958b\u6240\u6709\u654f\u611f\u7684 ETU \u5143\u4ef6\u3002\u6709\u4e9b\u6e2c\u8a66\u5668\u53ef\u80fd\u6703\u640d\u58de\u96fb\u5b50\u8a2d\u5099\uff0c\u56e0\u6b64\u8acb\u52d9\u5fc5\u67e5\u95b1 ACB \u624b\u518a\uff0c\u78ba\u8a8d\u60a8\u7684 ETU \u662f\u5426\u5177\u5099\u5728\u9ad8\u58d3\u6e2c\u8a66\u671f\u9593\u9694\u96e2\u96fb\u5b50\u5143\u4ef6\u7684\u300c\u6e2c\u8a66\u6a21\u5f0f\u300d\u3002.<\/p>\n<h2>\u5b89\u5168\u8207\u6587\u4ef6\u6e96\u5099<\/h2>\n<p>\u5728\u555f\u52d5\u4efb\u4f55\u6e2c\u8a66\u8ff4\u8def\u524d\uff0c\u8acb\u5b8c\u6210\u4ee5\u4e0b\u5b89\u5168\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li>\u9396\u5b9a\u6a19\u793a\uff08LOTO\uff09\uff1b\u78ba\u4fdd\u9694\u96e2\u6240\u6709 ACB \u96fb\u6e90\u4e26\u65bd\u52a0\u9396\u5b9a\u6a19\u793a\u88dd\u7f6e\u3002.<\/li>\n<li>\u969c\u7919\u8207\u6a19\u793a\uff1a\u5728\u6e2c\u8a66\u5340\u57df\u5468\u570d\u653e\u7f6e\u8b66\u544a\u6a19\u8a8c\u8207\u969c\u7919\u7269\u3002\u7531\u65bc\u9ad8\u96fb\u6d41\uff0c\u4efb\u4f55\u9023\u63a5\u5931\u6548\u90fd\u6709\u53ef\u80fd\u5728\u6e2c\u8a66\u671f\u9593\u7522\u751f\u96fb\u5f27\u9583\u7d61\u3002.<\/li>\n<li>\u6e2c\u8a66\u8a08\u756b\u8207\u8cc7\u6599\u8868\uff1a\u5236\u5b9a\u4ee5\u8a18\u9304\u6bcf\u9805 ETU \u8a2d\u5b9a\u7684\u9810\u671f\u503c\uff0c\u5982 LT\u3001ST\u3001I \u53ca GF\uff0c\u53ca\u5176\u5728 2 \u500d\u30014 \u500d\u30016 \u500d\u7b49\u96fb\u6d41\u4e0b\u7684\u8df3\u812b\u6642\u9593\u3002.<\/li>\n<li>\u6bcf\u6975\u89f8\u9ede\u96fb\u963b\uff08\u00b5\u03a9\uff09\uff08\u65b0\u4ef6\u5178\u578b\u503c &lt;50 \u00b5\u03a9\uff0c\u7dad\u4fee\u4ef6 &lt;200 \u00b5\u03a9\uff09\u3002.<\/li>\n<li>\u7d55\u7de3\u96fb\u963b\uff08&gt;100 M\u03a9 \u65bc 1000V\uff09\u3002.<\/li>\n<li>\u6a5f\u68b0\u64cd\u4f5c\u8a08\u6578\u5668\uff08\u958b\/\u95dc\u5faa\u74b0\u6b21\u6578\uff09\u3002.<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-526\" src=\"https:\/\/benlongkj.com\/wp-content\/uploads\/2026\/06\/What-an-ACB-test-actually-includes.webp\" alt=\"ACB\u6e2c\u8a66\u5be6\u969b\u5305\u542b\u7684\u5167\u5bb9\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>ACB \u6e2c\u8a66\u5be6\u969b\u5305\u542b\u7684\u9805\u76ee\uff08\u6e2c\u8a66\u9806\u5e8f\uff09<\/h2>\n<p>\u4e00\u5957\u5b8c\u6574\u7684 <strong>ACB\u6e2c\u8a66<\/strong> \u6309\u4ee5\u4e0b\u9806\u5e8f\u9032\u884c\uff1a<\/p>\n<ol>\n<li><span style=\"color: #0000ff;\">\u6a5f\u68b0\u64cd\u4f5c\u6e2c\u8a66<\/span>\uff1a\u4ee5\u984d\u5b9a\u63a7\u5236\u96fb\u58d3\u57f7\u884c 5 \u6b21\u958b\u95dc\u5faa\u74b0\u3002\u6e2c\u91cf\u958b\u555f\u8207\u95dc\u9589\u6642\u9593\uff08\u6beb\u79d2\uff09\u3002.<\/li>\n<li><span style=\"color: #0000ff;\">\u89f8\u9ede\u96fb\u963b\uff08\u5fae\u6b50\uff09\u6e2c\u8a66<\/span>\uff1a\u4ee5 50-100A \u76f4\u6d41\u96fb\u5206\u5225\u6e2c\u91cf\u6bcf\u6975\u3002\u6975\u9593\u53ef\u63a5\u53d7\u7684\u8b8a\u7570\uff1a&lt;10%\u3002.<\/li>\n<li><span style=\"color: #0000ff;\">ETU \u529f\u80fd\u6e2c\u8a66\uff08\u4e8c\u6b21\u6ce8\u5165\uff09<\/span>\uff1a\u9019\u662f\u4f7f\u7528\u8f03\u4f4e\u96fb\u6d41\u4fe1\u865f\u6ce8\u5165 ETU\uff0c\u4ee5\u9a57\u8b49 LT\u3001ST\u3001I \u548c GF \u8a2d\u5b9a\u7684\u8df3\u812b\u6642\u9593\u3002\u4e3b\u89f8\u9ede\u7684\u5207\u63db\u64cd\u4f5c\u4e0d\u6703\u88ab\u6e2c\u8a66\u3002.<\/li>\n<li><span style=\"color: #0000ff;\">\u4e00\u6b21\u6ce8\u5165\u6e2c\u8a66\uff08\u53ef\u9078\uff0c\u5b8c\u6574\u9a57\u8b49\u7528\uff09<\/span>\uff1a\u901a\u904e\u5c0d\u4e0d\u53ef\u958b\u555f\u65b7\u8def\u5668\u65bd\u52a0\u300c\u9ad8\u96fb\u6d41\u300d\uff0c\u53ef\u4ee5\u9a57\u8b49\u5f9e\u611f\u6e2c\u5668\u5230 ETU \u518d\u5230\u6a5f\u69cb\u7684\u8df3\u812b\u6a5f\u5236\u5728\u5be6\u969b\u6545\u969c\u96fb\u6d41\u6c34\u5e73\u4e0b\u662f\u5426\u6b63\u5e38\u904b\u4f5c\u3002.<\/li>\n<li><span style=\"color: #0000ff;\">\u7d55\u7de3\u96fb\u963b\u6e2c\u8a66<\/span>\uff1a\u5728\u76f8\u9593\u53ca\u76f8\u5c0d\u5730\u4e4b\u9593\u65bd\u52a0 1000V \u76f4\u6d41\u96fb\u58d3\u3002\u7d55\u7de3\u96fb\u963b\u5fc5\u9808\u5927\u65bc 100 M\u03a9\u3002.<\/li>\n<li><span style=\"color: #0000ff;\">\u7d55\u7de3\u8010\u58d3\uff08\u9ad8\u58d3\uff09\u6e2c\u8a66<\/span>\uff1a\u65bd\u52a0 2500V \u4ea4\u6d41\u96fb\u58d3\u6301\u7e8c 1 \u5206\u9418\uff0c\u7121\u9583\u7d61\u73fe\u8c61\u3002.<\/li>\n<\/ol>\n<p>\u751f\u7522\u904e\u7a0b\u9075\u5faa\u4e00\u7cfb\u5217\u6b65\u9a5f\uff0c\u6bcf\u500b\u6b65\u9a5f\u5747\u5df2\u5728 ACB \u6216\u81ea\u52d5\u65b7\u8def\u5668\u7684\u751f\u7522\u7dda\u4e0a\u81ea\u52d5\u5316\u3002\u751f\u7522\u7dda\u80fd\u5920\u6e2c\u8a66\u6bcf\u500b\u55ae\u5143\u4e26\u7dad\u6301\u6bcf\u500b\u751f\u7522\u55ae\u5143\u7684\u5b8c\u6574\u53ef\u8ffd\u6eaf\u6027\u3002.<\/p>\n<h2>\u5e38\u898b\u6e96\u5099\u932f\u8aa4\u53ca\u907f\u514d\u65b9\u6cd5<\/h2>\n<ul>\n<li><strong>\u932f\u8aa4\u4e00\uff1a\u5fd8\u8a18\u63a5\u5730 ACB \u6a5f\u67b6\u3002.<\/strong> \u9032\u884c\u9ad8\u58d3\u6e2c\u8a66\u6642\uff0c\u5fc5\u9808\u5c07\u6a5f\u67b6\u63a5\u5730\uff0c\u4ee5\u907f\u514d\u4efb\u4f55\u53ef\u80fd\u640d\u58de ETU \u7684\u96dc\u6563\u96fb\u58d3\u3002\u8acb\u52d9\u5fc5\u5c07 ACB \u5b89\u88dd\u652f\u67b6\u7684\u63a5\u5730\u7dda\u9023\u63a5\u81f3\u6e2c\u8a66\u53f0\u7684\u63a5\u5730\u7aef\u3002.<\/li>\n<li><strong>\u932f\u8aa4\u4e8c\uff1a\u4f7f\u7528\u5c3a\u5bf8\u4e0d\u8db3\u7684\u6e2c\u8a66\u96fb\u7e9c\u3002.<\/strong> \u4f7f\u7528\u904e\u7d30\u7684\u96fb\u7e9c\u6703\u56e0\u6d41\u904e\u7684\u96fb\u6d41\u91cf\u800c\u5c0e\u81f4\u96fb\u58d3\u4e0b\u964d\uff1b\u4e14\u56e0\u5176\u7269\u7406\u7279\u6027\u6703\u767c\u71b1\u3002\u89e3\u6c7a\u65b9\u6cd5\u662f\u78ba\u5b9a\u6b63\u78ba\u7684\u96fb\u7e9c\u5c3a\u5bf8\uff08\u4f8b\u5982\uff0c\u82e5\u4f7f\u7528 2000A \u96fb\u6e90\uff0c\u6bcf\u76f8\u9700\u4f7f\u7528 2 \u689d 95mm\u00b2 \u5c0e\u9ad4\uff09\uff0c\u4e26\u76e1\u91cf\u7e2e\u77ed\u96fb\u7e9c\u9577\u5ea6\u3002.<\/li>\n<li><strong>\u932f\u8aa4\u4e09\uff1a\u6e2c\u8a66\u9593\u672a\u8b93\u65b7\u8def\u5668\u51b7\u537b\u3002.<\/strong> \u591a\u6b21\u64cd\u4f5c\u5faa\u74b0\u5f8c\uff0c\u5f48\u7c27\u548c\u89f8\u9ede\u6703\u7522\u751f\u71b1\u91cf\u3002\u70ba\u907f\u514d\u5f71\u97ff\u6e2c\u8a66\u7d50\u679c\uff0c\u6bcf\u6b21\u5b8c\u6210\u4e00\u6b21\u4e00\u6b21\u6ce8\u5165\u6e2c\u8a66\u5f8c\uff0c\u8acb\u7b49\u5f85 10 \u5206\u9418\u518d\u9032\u884c\u4e0b\u4e00\u6b21\u5168\u96fb\u6d41\u6e2c\u8a66\u3002.<\/li>\n<li><strong>\u932f\u8aa4\u56db\uff1a\u5ffd\u7565 ETU \u96fb\u6c60\u3002.<\/strong> \u6240\u6709 ETU \u7686\u9700\u5167\u7f6e\u96fb\u6c60\u4ee5\u8a18\u9304\u4e8b\u4ef6\u3002\u82e5\u96fb\u6c60\u8017\u76e1\uff0c\u8df3\u812b\u503c\u53ef\u80fd\u4e0d\u6e96\u78ba\u3002\u89e3\u6c7a\u65b9\u6848\uff1a\u555f\u52d5\u524d\u52d9\u5fc5\u6aa2\u67e5\u88dd\u7f6e\u96fb\u6c60\u96fb\u58d3\uff0c\u82e5\u4f4e\u65bc\u88fd\u9020\u5546\u898f\u7bc4\uff0c\u8acb\u66f4\u63db\u96fb\u6c60\u3002.<\/li>\n<\/ul>\n<h2>\u5e38\u898b\u554f\u984c\u89e3\u7b54<\/h2>\n<h3>\u4ec0\u9ebc\u662f ACB \u6e2c\u8a66\uff1f<\/h3>\n<p><strong>ACB \u6e2c\u8a66<\/strong> \u6e2c\u8a66\u76ee\u7684\u662f\u78ba\u8a8d\u7a7a\u6c23\u65b7\u8def\u5668\uff08\u4f4e\u58d3\u96fb\u529b\u65b7\u8def\u5668\uff0c\u984d\u5b9a\u96fb\u6d41\u901a\u5e38\u70ba 800 A \u81f3 6300 A\uff09\u5167\u90e8\u7121\u6545\u969c\u3002\u57f7\u884c\u7684\u6e2c\u8a66\u5305\u62ec\uff1a<br \/>\n\u2013 \u6a5f\u68b0\u64cd\u4f5c\u6e2c\u8a66\uff0c\u5305\u62ec\u958b\u555f\u8207\u95dc\u9589\u6642\u9593\u53ca\u5f48\u7c27\u5145\u80fd<br \/>\n\u2013 \u89f8\u9ede\u9a57\u8b49\u4e26\u4f9d\u64da IEC 60947-2\u3001UL 489 \u6216 NEMA AB-4 \u6a19\u6e96\u6e2c\u91cf\u89f8\u9ede\u96fb\u963b\uff08\u5fae\u6b50\u59c6\uff09<br \/>\n\u2013 \u96fb\u5b50\u8df3\u812b\u55ae\u5143\uff08ETU\uff09\u529f\u80fd\u6e2c\u8a66\uff0c\u900f\u904e\u6ce8\u5165\u4fe1\u865f\u9a57\u8b49\u4fdd\u8b77\u66f2\u7dda L-S-I-G<br \/>\n\u2013 \u4f7f\u7528\u4e00\u6b21\u96fb\u6d41\u6ce8\u5165\u65bc\u5be6\u969b\u6545\u969c\u96fb\u6d41\u4e0b\u6e2c\u8a66\u5b8c\u6574\u8df3\u812b\u7cfb\u7d71<br \/>\n\u2013 \u7d55\u7de3\u96fb\u963b\u9a57\u8b49<br \/>\n\u2013 \u7d55\u7de3\u8010\u58d3\u5f37\u5ea6\u7684\u9a57\u8b49<\/p>\n<h3>\u4e3b\u8981\u8207\u6b21\u8981 ACB \u6e2c\u8a66\u6709\u4f55\u4e0d\u540c\uff1f<\/h3>\n<p>\u6b21\u8981 ACB \u6e2c\u8a66\u6703\u5411\u96fb\u5b50\u8df3\u812b\u55ae\u5143\uff08ETU\uff09\u6ce8\u5165\u4f4e\u96fb\u6d41\u4fe1\u865f\uff0c\u4ee5\u78ba\u4fdd\u611f\u6e2c\u548c\u908f\u8f2f\u96fb\u8def\u6b63\u5e38\u904b\u4f5c\uff1b\u7136\u800c\uff0c\u5b83\u4e0d\u6703\u8a55\u4f30\u4e3b\u89f8\u9ede\u6216\u96fb\u6d41\u611f\u6e2c\u5668\u3002\u4e3b\u8981 ACB \u6e2c\u8a66\u5247\u662f\u900f\u904e\u6574\u500b\u65b7\u8def\u5668\u6ce8\u5165\u9ad8\u96fb\u6d41\uff0c\u5f9e\u7dda\u8def\u7aef\u548c\u8ca0\u8f09\u7aef\uff0c\u7d93\u904e\u96fb\u6d41\u611f\u6e2c\u5668\u3001ETU \u4ee5\u53ca\u4e3b\u89f8\u9ede\uff0c\u4ee5\u5229\u7528 ACB \u7684\u6f5b\u529b\u5728\u5be6\u969b\u6545\u969c\u96fb\u6d41\u6c34\u5e73\u4e0b\u6e2c\u5b9a\u8df3\u812b\u6642\u9593\u7684\u96fb\u8def\u7279\u6027\u3002\u96d6\u7136\u4e3b\u8981\u6e2c\u8a66\u63d0\u4f9b\u66f4\u6df1\u5165\u7684\u8a55\u4f30\uff0c\u56e0\u70ba\u5b83\u9700\u8981\u66f4\u591a\u8a2d\u5099\u548c\u4e8b\u524d\u9632\u8b77\u63aa\u65bd\uff0c\u4f46\u5927\u591a\u6578\u73fe\u5834\u7dad\u8b77\u6e2c\u8a66\u901a\u5e38\u662f\u6b21\u8981\u6e2c\u8a66\uff0c\u800c\u5927\u591a\u6578\u751f\u7522\u7dda\u5247\u4ee5\u62bd\u6a23\u65b9\u5f0f\u57f7\u884c\u67d0\u7a2e\u5f62\u5f0f\u7684\u4e3b\u8981\u6e2c\u8a66\u3002.<\/p>\n<h3>ACB \u6e2c\u8a66\u61c9\u8a72\u591a\u4e45\u9032\u884c\u4e00\u6b21\uff1f<\/h3>\n<p>NEMA AB-4 \u548c IEEE \u6a19\u6e96\u5efa\u8b70\u6839\u64da\u5176\u904b\u884c\u74b0\u5883\uff08\u53ca\/\u6216\u91cd\u8981\u6027\uff09\u6bcf\u4e00\u81f3\u4e09\u5e74\u9032\u884c\u4e00\u6b21\u4f4e\u58d3 ACB \u7684\u4f8b\u884c\u6e2c\u8a66\u3002\u5982\u679c ACB \u5b89\u88dd\u65bc\u60e1\u52a3\u74b0\u5883\uff08\u591a\u5875\u3001\u53ca\/\u6216\u9ad8\u6fd5\u5ea6\u3001\u53ca\/\u6216\u983b\u7e41\u6545\u969c\u4e2d\u65b7\uff09\uff0c\u5247\u5efa\u8b70\u6bcf\u5e74\u6e2c\u8a66\u4e00\u6b21\u3002\u5c0d\u65bc\u4f4d\u65bc\u91ab\u9662\u6216\u8cc7\u6599\u4e2d\u5fc3\u7b49\u95dc\u9375\u8a2d\u65bd\u7684 ACB\uff0c\u8a31\u591a\u64cd\u4f5c\u4eba\u54e1\u6703\u6bcf\u516d\u81f3\u5341\u4e8c\u500b\u6708\u6e2c\u8a66\u4e00\u6b21\u3002\u4efb\u4f55\u6545\u969c\u4e2d\u65b7\u6216\u7dad\u4fee\u5f8c\uff0c\u9032\u884c ACB \u6e2c\u8a66\u975e\u5e38\u91cd\u8981\u3002.<\/p>\n<h3>ACB \u6e2c\u8a66\u9700\u8981\u54ea\u4e9b\u8a2d\u5099\uff1f<\/h3>\n<p>\u5168\u9762\u6e2c\u8a66\u6240\u9700\u7684\u57fa\u672c\u8a2d\u5099 <strong>ACB\u6e2c\u8a66<\/strong>:<\/p>\n<ul>\n<li>\u4e3b\u8981\u96fb\u6d41\u6ce8\u5165\u6e2c\u8a66\u88dd\u7f6e\uff08\u80fd\u5920 &gt;10kA\uff09<\/li>\n<li>\u5fae\u6b50\u59c6\u8a08\uff08DLRO\uff09\u7528\u65bc\u63a5\u89f8\u96fb\u963b\u6e2c\u91cf<\/li>\n<li>\u7d55\u7de3\u96fb\u963b\u8a08\uff08\u7d55\u7de3\u6e2c\u8a66\u5100\uff09\u2013 1000V\/2500V \u7bc4\u570d<\/li>\n<li>ETU \u901a\u8a0a\u5957\u4ef6\uff08\u5305\u542b\u7dda\u7e9c + \u91dd\u5c0d ACB \u54c1\u724c\u7684\u5c08\u7528\u8edf\u9ad4\uff0c\u4f8b\u5982 Micrologic\u3001Digitrip\uff09<\/li>\n<li>\u5f48\u7c27\u5145\u80fd\u57f7\u884c\u5668\uff08\u7528\u65bc\u624b\u52d5 ACB\uff09\u6216\u99ac\u9054\u64cd\u4f5c\u5668<\/li>\n<li>\u6578\u4f4d\u842c\u7528\u8868\u8207\u76f8\u89d2\u8a08<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u7cfb\u7d71\u53ef\u4ee5\u6574\u5408\u6210\u4e00\u5957\u5b8c\u6574\u7684\u81ea\u52d5\u5316\u6e2c\u8a66\u7cfb\u7d71\uff0c\u7528\u65bc\u751f\u7522\u6e2c\u8a66\u3002\u5c0d\u65bc\u73fe\u5834\u6e2c\u8a66\uff0c\u5247\u6703\u662f\u5206\u958b\u7684\u4fbf\u651c\u5f0f\u5100\u5668\u3002.<\/p>\n<p>\u6e96\u5099\u9032\u884c\u7a7a\u6c23\u65b7\u8def\u5668\uff08ACB\uff09\u6e2c\u8a66\u8207\u5be6\u969b\u9032\u884c\u6e2c\u8a66\u540c\u6a23\u91cd\u8981\u3002\u6e96\u5099\u7684\u7b2c\u4e00\u6b65\u662f\u5c0d\u9019\u4e9bACB\u5143\u4ef6\u9032\u884c\u7269\u7406\u6aa2\u67e5\uff1a\u5f48\u7c27\u6a5f\u69cb\u3001\u89f8\u9ede\u548c\u7aef\u5b50\uff0c\u4ee5\u78ba\u4fdd\u6bcf\u500b\u5143\u4ef6\u5728\u6a5f\u68b0\u4e0a\u5747\u80fd\u6b63\u5e38\u904b\u4f5c\u3002\u6e96\u5099\u904e\u7a0b\u7684\u4e0b\u4e00\u6b65\u662f\u4f7f\u7528\u9069\u7576\u5c3a\u5bf8\u7684\u96fb\u7e9c\uff0c\u6b63\u78ba\u8207\u96fb\u6c23\u6e2c\u8a66\u55ae\u5143\uff08ETU\uff09\u901a\u8a0a\uff0c\u4e26\u4f7f\u7528\u6821\u6e96\u904e\u7684\u6e2c\u8a66\u8a2d\u5099\u4f86\u8a2d\u7f6e\u60a8\u7684\u96fb\u6c23\u7cfb\u7d71\u3002\u7576\u60a8\u6e96\u5099\u6210\u529f\u7684\u6e2c\u8a66\u8a08\u5283\u6642\uff0c\u61c9\u5305\u542b\u4ee5\u4e0b\u5404\u9805\u7684\u300c\u9810\u671f\u300d\u503c\uff1a\u89f8\u9ede\u96fb\u963b\u3001\u7d55\u7de3\u96fb\u963b\u548c\u8df3\u812b\u6642\u9593\u3002\u6e96\u5099\u6642\u5e38\u898b\u7684\u932f\u8aa4\u5305\u62ec\u4f7f\u7528\u5c3a\u5bf8\u4e0d\u8db3\u7684\u96fb\u7e9c\u3001\u5ffd\u7565\u5728\u5c0d\u5148\u524d\u4f7f\u7528\u904e\u7684\u96fb\u8def\u9032\u884c\u6e2c\u8a66\u5f8c\u7684\u51b7\u537b\u6642\u9593\uff0c\u4ee5\u53ca\u672a\u6b63\u78ba\u63a5\u5730ACB\u6846\u67b6\u3002\u5c0d\u65bc\u5927\u91cf\u751f\u7522\u61c9\u7528\uff0c\u4e00\u500b\u6574\u5408\u7684 <a title=\"ACB\u81ea\u52d5\u751f\u7522\u7dda\" href=\"https:\/\/benlongkj.com\/zh-ct\/air-operated-circuit-breaker-acb-automatic-production-line-product\/\"><strong>ACB\u81ea\u52d5\u751f\u7522\u7dda<\/strong><\/a> \u53ef\u4ee5\u81ea\u52d5\u5316\u6240\u6709ACB\u7684\u6a5f\u68b0\u8655\u7406\uff0c\u4e26\u63d0\u4f9b\u6240\u6709ETU\u901a\u8a0a\u53ca\u6578\u64da\u8a18\u9304\uff0c\u78ba\u4fdd100%\u7684ACB\u7b26\u5408IEC 60947-2\u6a19\u6e96\u7684\u8981\u6c42\u3002\u5982\u679c\u60a8\u6b63\u5728\u9032\u884c\u73fe\u5834\u7dad\u8b77\u6216\u5de5\u5ee0\u9a57\u6536\u6e2c\u8a66\uff0c\u9075\u5faa\u6b64\u6e96\u5099\u6307\u5357\u5c07\u80fd\u6e1b\u5c11\u6e2c\u8a66\u6240\u9700\u6642\u9593\u3001\u9632\u6b62\u8a2d\u5099\u640d\u58de\u4e26\u63d0\u4f9b\u6e96\u78ba\u7684\u6e2c\u8a66\u7d50\u679c\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Real production delay: &#8220;We arranged a complete ACB test for our 4,000-amp main breaker over a weekend in a shut down. Unfortunately, we ran out of time to inspect the ETU comm interface cable and the mechanical fixture to install the energy storage type of mechanism was lost. The test was delayed two weeks and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":524,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-523","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\/523","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=523"}],"version-history":[{"count":1,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/posts\/523\/revisions"}],"predecessor-version":[{"id":527,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/posts\/523\/revisions\/527"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/media\/524"}],"wp:attachment":[{"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/media?parent=523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/categories?post=523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/benlongkj.com\/zh-ct\/wp-json\/wp\/v2\/tags?post=523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}