{"id":628,"date":"2026-08-16T11:30:39","date_gmt":"2026-08-16T03:30:39","guid":{"rendered":"https:\/\/www.chenle.net.cn\/?p=628"},"modified":"2026-08-16T11:30:39","modified_gmt":"2026-08-16T03:30:39","slug":"gb%e2%88%95t3956-2008-%e7%94%b5%e7%bc%86%e7%9a%84%e5%af%bc%e4%bd%93","status":"publish","type":"post","link":"https:\/\/www.chenle.net.cn\/?p=628","title":{"rendered":"GB\u2215T3956-2008 \u7535\u7f06\u7684\u5bfc\u4f53"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.chenle.net.cn\/wp-content\/uploads\/GB\u2215T3956-2008-\u7535\u7f06\u7684\u5bfc\u4f53.pdf\">\u3010\u9884\u89c8\u6587\u7ae0\u3011<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">GB\/T 3956-2008\u300a\u7535\u7f06\u7684\u5bfc\u4f53\u300b\u662f\u6211\u56fd\u7535\u7ebf\u7535\u7f06\u884c\u4e1a\u7684\u57fa\u7840\u6807\u51c6\uff0c\u4fee\u6539\u91c7\u7528 IEC 60228:2004\uff0c\u89c4\u5b9a\u4e86\u989d\u5b9a\u7535\u538b up to 450\/750V \u53ca\u4ee5\u4e0a\u7535\u7f06\u4e2d\u94dc\u548c\u94dd\u5bfc\u4f53\u7684\u5206\u7c7b\u3001\u7ed3\u6784\u5c3a\u5bf8\u4e0e 20\u00b0C \u6700\u5927\u76f4\u6d41\u7535\u963b\u8981\u6c42\uff0c\u5c06\u5bfc\u4f53\u5206\u4e3a\u7b2c 1 \u79cd\uff08\u5b9e\u5fc3\uff09\u3001\u7b2c 2 \u79cd\uff08\u7ede\u5408\u56fa\u5b9a\u6577\u8bbe\u7528\uff09\u3001\u7b2c 5 \u79cd\uff08\u8f6f\u5bfc\u4f53\uff09\u548c\u7b2c 6 \u79cd\uff08\u7279\u8f6f\u5bfc\u4f53\uff09\u56db\u7c7b\uff0c\u8986\u76d6\u6807\u79f0\u622a\u9762\u79ef 0.5mm\u00b2 \u81f3 2500mm\u00b2 \u8303\u56f4\uff0c\u662f\u6240\u6709\u7535\u7f06\u4ea7\u54c1\u6807\u51c6\u4e2d\u5bfc\u4f53\u9009\u578b\u548c\u7535\u963b\u5224\u5b9a\u7684\u901a\u7528\u4f9d\u636e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u9884\u89c8\u6587\u7ae0\u3011 GB\/T 3956-2008\u300a\u7535\u7f06\u7684\u5bfc\u4f53\u300b\u662f\u6211\u56fd\u7535\u7ebf\u7535\u7f06\u884c\u4e1a\u7684\u57fa\u7840\u6807\u51c6\uff0c\u4fee\u6539\u91c7\u7528 IEC 602 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":342,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,3,8,4],"tags":[],"class_list":["post-628","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-national-standard","category-wire-and-cable","category-cable-design","category-resource-download"],"_links":{"self":[{"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=628"}],"version-history":[{"count":1,"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/628\/revisions"}],"predecessor-version":[{"id":629,"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/628\/revisions\/629"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=\/wp\/v2\/media\/342"}],"wp:attachment":[{"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chenle.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}