{"id":265,"date":"2024-02-27T22:39:46","date_gmt":"2024-02-27T14:39:46","guid":{"rendered":"https:\/\/syzce.cn\/?p=265"},"modified":"2024-02-27T22:39:58","modified_gmt":"2024-02-27T14:39:58","slug":"enclosedbus","status":"publish","type":"post","link":"https:\/\/syzce.cn\/index.php\/2024\/02\/27\/enclosedbus\/","title":{"rendered":"\u5c01\u95ed\u6bcd\u7ebf\u69fd"},"content":{"rendered":"\n
\u5c01\u95ed\u6bcd\u7ebf\u69fd\u4e3b\u8981\u5206\u4e3a\u5bc6\u96c6\u578b\uff08CCX\uff09\u7edd\u7f18\u5c01\u95ed\u6bcd\u7ebf\u69fd\u548c\u7a7a\u6c14\u578b\uff08CKC\uff09\u7edd\u7f18\u5c01\u95ed\u6bcd\u7ebf\u69fd\uff0c\u6bcd\u7ebf\u69fd\u6267\u884c\u56fd\u5bb6GB7251.2-97\u6bcd\u7ebf\u5e72\u7ebf\u7cfb\u7edf\uff08\u6bcd\u7ebf\u69fd\uff09\u6807\u51c6\u3002<\/p>\n\n\n\n
The<\/em> enclosed<\/em> bus<\/em> duct<\/em> is<\/em> mainly<\/em> divided<\/em> into<\/em> dense<\/em> (CCX)<\/em> insulated<\/em> enclosed<\/em> bus<\/em> duct<\/em> and<\/em> air<\/em> type<\/em> (CKC)<\/em> insulated<\/em> enclosed<\/em> bus<\/em> duct.<\/em> The<\/em> bus<\/em> duct<\/em> shall<\/em> comply<\/em> with<\/em> the<\/em> national<\/em> GB7251.2-97<\/em> bus<\/em> trunk<\/em> \u00a0system<\/em> (bus<\/em> duct)<\/em> standard.<\/em><\/em><\/p>\n\n\n\n