欢迎来到天天文库
浏览记录
ID:33503091
大小:461.00 KB
页数:17页
时间:2019-02-26
《【7A版】铜芯电线电缆载流量表大全.doc》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、7A版优质实用文档铜芯电线电缆载流量表大全很多用户对电线电缆的安全载流量不是很清楚,甚至是专业的电工对精确的数据都不是特别了解。北京东兴嘉业电线电缆根据实际生产的电线电缆规格品种,制定了不同规格型号的电线电缆载流量表,简单易懂,一目了然。希望能对各位朋友有所帮助.高压电缆载流量:规格型号载流量表:3.6/6kV电力电缆载流量Table123.6/6kVcurrentcarryingofcable敷设条件:导体最高温度:90℃,环境温度:25℃,土壤热阻系数1.0℃•m/W,单根敷设。Layconditions:ThemaGimumtemperatureofconductor:90℃
2、,Ambienttemperature:25℃,Soilthermalresistivity1.0℃•m/W,Singlelaying。导体标称截面/mm2Nominalcrossareaofconductor/mm2非铠装电缆Unarmored铠装电缆Armored单芯singe—core三芯three—core三芯three—core铜芯Coppercore铝芯Aluminiumcore.铜芯Coppercore铝芯Aluminiumcore.铜芯Coppercore铝芯Aluminiumcore.空气中Inair土壤中Buried空气中Inair土壤中Buried空气中Ina
3、ir土壤中Buried空气中Inair土壤中Buried空气中Inair土壤中Buried空气中Inair土壤中Buried251651601301201351501051151351501051153520519015514516018013014016517513014050245225190175195210155165195205150165177A版优质实用文档7A版优质实用文档70305275235215245260190200245255190195953703302902553003052352403003002302351204303753352903453502
4、70275345345265270150490425380330395390310305390385305300185560480435370455445355350445435350340240665555515435540515420405525505410390300765630595490615580485455595565470445400890725695565720660575525695645550510500950840780660————————6301060950885760————————800117010801000870————————100012701
5、1901100970————————12001310127011701060————————6/6kV和6/10kV交联电力电缆载流量Table136/6kVand6/10kVcurrentcarryingofcable敷设条件:导体最高温度:90℃;环境空气温度:40℃;土壤温度:20℃;土壤热阻系数1.0℃•m/W,单根敷设。www.bjdGjy.comLayconditions:ThemaGimumtemperatureofconductor:90℃,Ambienttemperature:40℃,soiltemperature:20℃;Soilthermalresistivi
6、ty1.0℃•m/W,Singlelaying。导体标称截面/mm2非铠装电缆Unarmoured铠装电缆Armoured177A版优质实用文档7A版优质实用文档Nominalcrossareaofconductor/mm2单芯singe—core三芯three—core三芯three—core铜芯Coppercore铝芯Aluminiumcore.铜芯Coppercore铝芯Aluminiumcore.铜芯Coppercore铝芯Aluminiumcore.空气中Inair土壤中Buried空气中Inair土壤中Buried空气中Inair土壤中Buried空气中Inair土壤中
7、Buried空气中Inair土壤中Buried空气中Inair土壤中Buried2516516013012014014810511614014810511635205190155145165180130138165175130138502452251901752002101551642052081601647030527523521525026019520425025419520195370330290255305307240238305302235238120430
此文档下载收益归作者所有