ZRYJV电缆选择表
开关 标称截面( mm2) 载流量(摘自工民配三版) 穿SC管
16A 5X2.5 27 SC20
20A 5X4 36 SC25
25A 5X6 46 SC32
32A 5X10 64 SC40
40A 5X10 64 SC40
50A 5X16 85 SC50
63A 5X16 85 SC50
80A 4X25+1X16 107 SC70
100A 4X35+1X16 134 SC70
125A 4X50+1X25 162 SC80
160A 4X70+1X35 208 SC100
200A 4X95+1X50 252 SC100
250A 4X120+1X70 293 SC100
315A 4X150+1X70 338 SC100
350A 4X185+1X95 386 SC100
400A 4X240+1X120 456 SC100
穿PC管
PC25
PC3