电缆规格表

芯 数

标称截面

绝缘厚度

护套厚度

长期连接负荷允许载流量（A）

电缆近似外

径

Cu

101625355070951201501852403004005006308001.52.546101625

0.70.70.90.911.11.11.21.41.61.71.822.22.42.60.70.70.70.70.70.70.90.911.11.11.21.41.61.70.70.70.70.70.70.70.90.91

1.81.81.81.81.81.81.81.9

14.415.416.519.221.423.924.426.2

3040506585115145185

1.81.81.81.81.81.81.81.81.81.822.12.22.42.5271.81.81.81.81.81.81.81.81.81.81.922.22.32.5

12.213.214.415.51718.920.221.825..027.530.534.838.643.450.554.413.113.914.915.918.419.42.3425.123.125.829.433.336.139.644.2

7510013216419625310360419479565643771940113013003040536898131173211237300372436494573716

3114152761011341631832322883373834455625304050659010146

35506080100117143173

30404560809113131

在空气中

Al608010012715519624412833283724425066116307308801000

Cu97129165190230283330380430480560640740580990110034455975102133169203235287346394439499593

35455879103131157182222268305340387460直埋

Al75100127147178220250290330372434500573660760852

一芯

二芯355070951201501852401.52.5461016253550

三芯

YJV22

芯 数

标称截面

绝缘厚度

护套厚度

长期连接负荷允许载流量（A）

电缆近似外

径

Cu

70951201501852403002.54610162535

1.11.11.21.41.61.71.80.70.70.70.70.70.90.911.11.11.21.41.61.71.80.70.70.70.70.70.90.911.11.11.21.41.61.7

22.12.22.32.52.62.71.81.81.81.81.81.81.822.12.22.42.52.72.931.81.81.81.81.81.9222.12.22.42.52.72.9

27.833.835.741.146.65054.414.315.81720.222.726.725.229.532.636.941.144.649.255.761.616.217.51.8.822.325.129.933.229.834.437.441.746.251.256.3

2202703153604205005523040506585118150185228273314360410483552304050658511850185228273314360410483在空气中

Al170275240275320385419253040506591114146178214246278319378419253040506591114146178214246278319378

Cu20824728232123564084693550608010011714317320824728232135640846935506080100117143173208247282321356408

直埋

Al165195221247282321356304045608091113134165195221247278321365304045608091113134165195221247278321

三芯

四芯5070951201501852403002.54610162535507095120150185240

五芯

240 1.7 2.9 56.3 483 378 408 321