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Overhead bare stranded wire
铝绞18

Overhead bare stranded wire

This product is manufactured according to the GB/T1179-2008 "Circular Concentric Stranded Overhead Conductor" standard.
铝绞18
Introduction
Parameters
Parameters
Installation

Product Standards

This product is manufactured according to the GB/T1179-2008 "Circular Concentric Stranded Overhead Conductor" standard.
 
Use characteristics
2.1 This product is suitable for high and low voltage power transmission and transformation overhead lines.
2.2 Product name and model specification range

 

Name

Model

Production range

Aluminum stranded wire

JL

16~800mm2

Steel core aluminum stranded wire

JL/G1A  JL/G2A   JL/G3A
JL/G1B  JL/G2B

16/2.67~800/101mm2

Hard copper stranded wire

TJ

16~400mm2

 

Note: G1A or G1B type ordinary strength steel wire, G2A or G2B type high strength steel wire, G3A type extra high strength steel wire.

 

示意图

产品结构图

We could not find any corresponding parameters, please add them to the properties table

Main technical parameters of the cable

 

JL type aluminum stranded wire

TJ type hard copper stranded wire

Areamm2

Weight per unit length (kg/km)

Breaking force (KN)

DC resistance at 20℃
(Ω/km)

Area(mm2)

Weight per unit length (kg/km)

Breaking force (KN)

20℃ DC resistance (Ω/km)

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

-

-

-

-


 

JL/G1A, JL/G1B, JL/G2A, JL/G2B, JL/G3A steel core aluminum stranded wire (ACSR)

Nominal cross-section aluminum/steel
mm2

structure

Calculated section mm2

Outer diameter (mm)

20℃ DC resistance (Ω/km)

Calculate breaking force (N)

Calculated weight(Kg/km )

aluminum

steel

aluminum

steel

total

Root number/diameter mm

Root number/diameter mm

16/3

6/1.85

1/1.85

16.13

2.69

18.82

5.55

1.779

6130

65.2

25/4

6/2.32

1/2.32

25.36

4.23

29.59

6.96

1.131

9290

102.6

35/6

6/2.72

1/2.72

34.86

5.81

40.67

8.16

0.8230

12630

141.0

50/8

6/3.20

1/3.20

48.25

8.04

56.29

9.60

0.5946

16870

195.1

50/30

12/2.32

7/2.32

50.73

29.59

80.32

11.60

0.5692

42620

372.0

70/10

6/3.80

1/3.80

68.05

11.34

79.39

11.40

0.4217

23390

275.2

70/40

12/2.72

7/2.72

69.73

40.67

110.40

13.60

0.4141

58300

511.3

95/15

26/2.15

7/1.67

94.39

15.33

109.72

13.61

0.3058

35000

380.8

95/20

7/4.16

7/1.85

95.14

18.82

113.96

13.87

0.3019

37200

408.9

95/55

12/3.20

7/3.20

96.51

56.30

152.81

16.00

0.2992

78110

707.7

120/7

18/2.90

1/2.90

118.89

6.61

125.50

14.50

0.2422

27570

379.0

120/20

26/2.38

7/1.85

115.67

18.82

134.49

15.07

0.2496

41000

466.8

120/25

7/4.72

7/2.10

122.48

24.25

146.73

15.74

0.2345

47880

526.6

120/70

12/3.60

7/3.60

122.15

71.25

193.40

18.00

0.2364

98370

895.6

150/8

18/3.20

1/3.20

144.76

8.04

152.80

16.00

0.1989

32860

461.4

150/20

24/2.78

7/1.85

145.68

18.82

164.50

16.67

0.1980

46630

549.4

150/25

26/2.70

7/2.10

148.86

24.25

173.11

17.10

0.1939

54110

601.0

150/35

30/2.50

7/2.50

147.26

34.36

181.62

17.50

0.1962

65020

676.2

185/10

18/3.60

1/3.60

183.22

10.18

193.40

18.00

0.1572

40880

584.0

185/25

24/3.15

7/2.10

187.04

24.25

211.29

18.90

0.1542

59420

706.1

185/30

26/2.98

7/2.32

181.34

29.59

210.93

18.88

0.1592

64320

732.6

185/45

30/2.80

7/2.80

184.73

43.10

227.83

19.60

0.1564

80190

848.2

210/10

18/3.80

1/3.80

204.14

11.34

215.48

19.00

0.1411

45140

650.7

210/25

24/3.33

7/2.22

209.02

27.10

236.12

19.98

0.1380

65990

789.1

210/35

26/3.22

7/2.50

211.73

34.36

246.09

20.38

0.1363

74250

853.9

210/50

30/2.98

7/2.98

209.24

48.82

258.06

20.86

0.1381

90830

960.8

240/30

24/3.60

7/2.40

244.29

31.67

275.96

21.60

0.1181

75620

922.5

240/40

26/3.42

7/2.66

238.85

38.90

277.75

 21.66

0.1209

83370

964.3

240/55

30/3.20

7/3.20

241.27

56.30

297.57

22.4

0.1198

102100

1108

300/15

42/3.00

7/1.67

298.88

15.33

312.21

23.01

0.09724

68060

939.8

300/20

45/2.93

7/1.95

303.42

20.91

324.33

23.43

0.09520

75680

1002

300/25

48/2.85

7/2.22

306.21

27.10

333.31

23.76

0.09433

83410

1058

300/40

24/3.99

7/2.66

300.09

38.90

338.99

23.94

0.09614

92220

1133

300/50

26/3.83

7/2.98

299.54

48.82

348.36

24.26

0.09636

103400

1210

300/70

30/3.60

7/3.60

305.36

71.25

376.61

25.20

0.09463

128000

1402

400/20

42/3.51

7/1.95

406.40

20.91

427.31

26.91

0.07104

88850

1286

400/25

45/3.33

7/2.22

391.91

27.10

419.01

26.64

0.07370

95940

1295

400/35

48/3.22

7/2.50

390.88

34.36

425.24

26.82

0.07389

103900

1349

400/50

54/3.07

7/3.07

399.73

51.82

451.55

27.63

0.07232

123400

1511

400/65

26/4.42

7/3.44

398.94

65.06

464.00

28.00

0.07236

135200

1611

400/95

30/4.16

19/2.50

407.75

93.27

501.02

29.14

0.07087

171300

1860

500/35

45/3.75

7/2.50

497.01

34.36

531.37

30.00

0.05812

119500

1642

500/45

48/3.60

7/2.80

488.58

43.10

531.68

30.00

0.05912

128100

1688

500/55

54/3.44

7/3.44

501.88

65.06

566.94

30.96

0.05760

154000

1897

630/45

45/4.20

7/2.80

623.45

43.10

666.55

33.60

0.04633

148700

2060

630/55

48/4.12

7/3.20

639.92

56.30

696.22

34.32

0.04514

164400

2209

630/80

54/3.87

19/2.32

635.19

80.32

715.51

34.82

0.04551

192900

2388

800/55

45/4.80

7/3.20

814.30

56.30

870.60

38.40

0.03547

191500

2690

800/70

48/4.63

7/3.60

808.15

71.25

879.40

38.58

0.03574

207000

2791

800/100

54/4.33

19/2.60

795.17

100.88

896.05

38.98

0.03635

241100

2991

 

本产品按GB/T9330-2008《额定电压450/750V及以下聚氯乙烯绝缘聚氯乙烯护套控制电缆》标准制造。

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