导体标
称截面
mm²

导体结构
根数/单线
标称直径
mm

20℃导
体电阻
Ω/km
不大于

绝缘标
称厚度
mm

70℃时zui
小绝缘电阻MΩ.km

型   号

0.75

0.75

0.75

1.0

1.0

1.0

1.5

1.5

1.5

1/0.97

7/0.37

24/0.20

1/1.13

7/0.43

32/0.20

1/1.38

7/0.52

30/0.25

24.5

24.5

26.0

18.1

18.1

19.5

12.1

12.1

13.3

0.6

0.6

0.6

0.6

0.6

0.6

0.7

0.7

0.7

0.012

0.014

0.011

0.011

0.013

0.010

0.011

0.010

0.010

KVV  KVVP₂  KVV₂₂ KVV₃₂

KVV  KVVP

KVVR  KVVRP

KVV   KVVP₂  KVV₂₂  KVV₃₂

KVV  KVVP

KVVR  KVVRP

KVV  KVVP₂  KVV₂₂  KVV₃₂

KVV  KVVP

KVVR  KVVRP

2.5

2.5

2.5

4

4

6

6

10

1/1.78

7/0.68

50/0.25

1/2.25

7/0.85

1/2.76

7/1.04

7/1.35

7.41

7.41

7.98

4.61

4.61

3.08

3.08

1.83

0.8

0.8

0.8

0.8

0.8

0.8

0.8

1.0

0.010

0.009

0.0085

0.0077

0.0077

0.0070

0.0065

0.0065

KVV  KVVP₂  KVV₂₂ KVV₃₂

KVV  KVVP

KVVR  KVVRP

KVV   KVVP₂  KVV₂₂  KVV₃₂

KVV  KVVP

KVV  KVVP₂  KVV₂₂  KVV₃₂

KVV  KVVP

KVV  KVVP₂  KVV₂₂  KVV₃₂