50 sqmm 70mm2 알루미늄 LV 전원 케이블 저전압 XLPE 케이블

크로스 섹션

절연 두께

Sheathb 두께

전체 직경

무게

도체 저항 20 °C

20°C≤ (Ω/km)

Cu

Al

Cu

Al

Mm2

Mm

Mm

Mm

Mm

Kg/km

Kg/km

ω/km

ω/km

3 × 4 + 1 × 2.5

1.0

0.8

1.8

14.3

254

221

4.61

7.41

7.41

12.1

3 × 6 + 1 × 4

1.0

1.0

1.8

15.8

400

671

3.08

4.61

4.61

7.41

3 × 10 + 1 × 6

1.0

1.0

1.8

18.5

595

334

1.83

3.08

3.02

4.61

3 × 16 + 1 × 10

1.0

1.0

1.8

21.1

853

467

1.15

1.83

1.91

3.02

3 × 25 + 1 × 16

1.2

1.0

1.8

24.9

1267

671

0.727

1.15

1.20

1.91

3 × 35 + 1 × 16

1.2

1.0

1.8

27.1

1591

806

0.524

1.15

1.868

1.91

3 × 50 + 1 × 25

1.4

1.2

1.9

30.4

2124

996

0.387

0.727

0.641

1.20

3 × 70 + 1 × 35

1.4

1.2

2.0

33.9

2851

1271

0.268

0.524

0.443

0.868

3 × 95 + 1 × 50

1.6

1.4

2.2

39.5

3844

1684

0.193

0.387

0.320

0.641

3 × 120 + 1 × 70

1.6

1.4

2.3

44.0

4833

2060

0.153

0.268

0.253

0.443

3 × 150 + 1 × 70

1.8

1.4

2.4

48.5

5841

2488

0.124

0.268

0.206

0.320

3 × 185 + 1 × 95

2.0

1.6

2.6

53.3

7246

3056

0.0991

0.193

0.164

0.253

3 × 240 + 1 × 120

2.2

1.6

2.8

55.0

9216

3801

0.0754

0.153

0.125

0.206

3 × 300 + 1 × 150

2.4

1.6

3.1

59.8

11388

4769

0.0601

0.124

0.100

0.164

3 × 400 + 1 × 240

2.6

1.6

3.3

66.0

14562

5968

0.0470

0.0754

0.0778

0.125