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Conductor and the conductor nominal cross-sectional area

Core diameter

outside diameter of cable

Conductor dc resistance

insulation resistance

The finished product to allow current

㎜²

mm

mm

Ω/KM

MΩ·KM

A

3×0.3

1.5

5.2

62.9

10

7.1

4×0.3

1.5

5.6

62.9

6.5

3×0.5

1.9

6.1

37.8

9.8

4×0.5

1.9

6.6

37.8

8.7

3×0.75

2.3

7.1

25.2

12.7

4×0.75

2.3

7.6

25.2

11.5

3×1.25

2.7

7.8

15.1

17.2

4×1.25

2.7

8.5

15.1

15.5

3×2.0

3.0

8.5

9.8

22.1

4×2.0

3.0

9.2

9.8

19.9

3×3.5

3.7

10.0

5.2

32.5

4×3.5

3.7

10.9

5.2

29.4