铝绞线 裸导线 裸铝线

名称Designation

型号Type

生产范围Producion range

铝绞线

Al stranded conductor

JL

16～800mm²

钢芯铝绞线

Al conductor steel reinforced

JL/G1A  JL/G2A   JL/G3A

JL/G1B  JL/G2B

16/2.67～800/101mm²

硬铜绞线

hard-drawn Cu stranded conductor

TJ

16～400mm²

JL型铝绞线 Alumium stranded wire(JL type)

TJ型硬铜绞线hard copper stranded wire(TJtype)

面积mm²

单位长度重量(kg/km)

Wt.per length

拉断力 (KN)

Breaking force

20℃直流电阻

 (Ω/km)

D.C. Resistance

面积(mm²)

单位长度重量(kg/km)

Wt.per length

拉断力 (KN)

Breaking force

20℃直流电阻(Ω/km)

DC resistance

10

27

1.95

2.8633

16

142

5.76

1.1460

16

43

3.04

1.7896

25

217

8.87

0.7293

25

68

4.50

1.1453

35

308

12.22

0.5245

40

109

6.80

0.7158

50

448

17.32

0.3646

63

172

10.3

0.4545

70

620

24.08

0.2706

100

274

17.0

0.2877

95

837

33.16

0.1943

125

343

21.2

0.2302

120

1057

41.17

0.1549

160

439

26.4

0.1798

150

1321

51.71

0.1224

200

549

32.0

0.1439

185

1629

64.57

0.1000

250

687

40.0

0.1151

240

2064

83.06

0.0770

315

867

51.9

0.0916

300

2596

100.7

0.0630

400

1102

64.0

0.0721

400

3492

136.9

0.0467

450

1239

72.0

0.0641

-

-

-

-

500

1377

80.0

0.0577

-

-

-

-

560

1542

89.6

0.0515

-

-

-

-

630

1738

100

0.0458

-

-

-

-

710

1959

113

0.0407

-

-

-

-

800

2207

128

0.0361

-

-

-

-