矩形母线与导线载流量对照表.doc

矩形母线与导线载流量对照表母线载面m㎡最大允许持续电流（A）母线载面m㎡最大允许持续电流（A）标称载面m㎡导 线 芯 数绝缘线外 径（㎜）允许连续加载电流量（A）40℃40℃40℃40℃平放竖放平放竖放平放竖放平放竖放股数/半径芯线直径铝母线LMY铜母线TMY铝母线LMY铜母线TMYBVR1531271341621712（606）10151090131014100.753.862031661752142252（608）12911360166017501.04.06（4）2532042152742852（6010）15581640198520901.57/0.251.564.310（7）3042853003663852（806）12221330158017202.519/0.412.054.815（11）4043753954845102（808）15201650195021204.019/0.522.65.325（19）4054184405545802（8010）18091965211525506.019/0.543.25.935（27）5055185456697052（1006）11501570185520151019/0.824.18.660（15）5065706007357752（1008）17941950229024901649/0.645.769.792（70）6066807158739202（10010）21302315273529702598/0.587.7612123（95）608780830101610702（1208）193521602850277035133/0.588.713152（115）6010890935113311952（12010）211026203090336050133/0.6810.214.9192（145）8068609351110120570189/0.6812.5517.4242（185）80898510701260137095259/0.6814.2820.1292（225）80101105120014171540120259/0.7615.9822342（260）10061070116013561475150336/0.7418.0924.5392（300）10081210131515461605185427/0.7419.9826.845010010136011751720187024030.25321208142015501800195530033.864412010162017601990217040038.0737。