Copper Conductor and Sheath Mineral Insulated Cable

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m
Supply Capability:
100000 m/month

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Product Description:

Application

    It  is fit for use in the important occasion, such as explosion resistant,  high temperature surrounding, public building, underground facility,  transportation and traffic network.


Type and Designation

Type

Designation

Standard

BTTQ

Light duty copper conductor and sheath Mg0 insulated fire proof cable

IEC60702-1

GB13033.2

Q/321023KLA36

BTTVQ

Light duty copper conductor and sheath PVC covering Mg0 insulated fire proof cable

BTTZ

缆Heavy duty copper conductor and sheath Mg0 insulated fire proof cable

BTTVZ

Heavy duty copper conductor and sheath PVC covering Mg0 insulated fire proof cable

Specification

Type

Rated voltage

V

Number of core

Nominal cross-section

mm2

BTTQ  BTTVQ

500

1、2

1~4

3、4、7

1~2.5

BTTZ  BTTVZ

750

1

1.5~400

2、3、4

1.5~25

7

1.5~2.5

5、10、12、19

1.5

Main characteristics of the cable

1、It has good fire proof, anti-explosion and water proof performance;

2、It has LS0H and non-toxicity characteristic;

3、It has strong high temperature and corrosion resistant capability;

4、It is radiation resistant, and  electro-magnetic resistant;

5、It has a big current-carrying capacity and strong over-loading capability;

6、It has good earthing performance.

Technical parameter

Type

number of core and nominal cross-section

outer diameter

rated current-carrying capacity

approximate weight

Bare cable

 

Cable with anti-corrosion covering

bare cable

Cable with anti-corrosion covering

bare cable

Cable with anti-corrosion covering

mm2

mm

mm

A

A

kg/km

kg/km

light duty

2×1.0

2×1.5

2×2.5

2×4.0

5.1

5.7

6.6

7.7

6.7

7.3

8.2

9.7

17

22

30

38

20

24

33

44

104

130

179

248

125

153

205

282

3×1.0

3×1.5

3×2.5

5.8

6.4

7.3

7.4

8.0

10.1

15

19

25

17

21

28

135

168

224

159

193

258

4×1.0

4×1.5

4×2.5

6.3

7.0

8.1

7.9

9.0

10.1

15

19

25

16

21

28

161

203

278

187

230

314

7×1.0

7×1.5

7×2.5

7.6

8.4

9.7

9.6

10.4

11.7

10

13

17

11

14

19

172

294

413

207

331

455

heavy duty

1×1.5

1×2.5

1×4.0

1×6.0

1×10.0

1×16.0

1×25.0

1×35.0

1×50.0

1×70.0

1×95.0

1×120.0

1×150.0

1×185.0

1×240.0

1×300.0

1×400.0

4.9

5.3

5.9

6.4

7.3

8.3

9.6

10.7

12.1

13.7

15.4

16.8

18.4

20.4

23.3

26.2

30.6

6.5

6.9

7.5

8.0

9.3

10.3

11.6

12.7

14.1

15.7

17.8

19.2

20.8

23.2

26.1

30

39

51

63

81

107

139

168

207

251

300

344

388

434

483

795

948

33

43

56

69

90

119

154

187

230

279

333

382

431

482

537

883

1053

88

114

140

172

235

319

451

573

764

1018

1298

1576

1890

2323

3031

3832

5228

108

135

162

198

258

356

439

619

816

1076

1386

1674

1997

2468

3197

2×1.5

2×2.5

2×4.0

2×6.0

2×10.0

2×16.0

2×25.0

7.9

8.7

9.8

10.9

12.7

14.7

17.1

9.9

10.7

11.8

12.9

14.7

16.7

19.5

24

32

42

54

74

98

128

26

36

47

60

82

109

142

212

260

342

427

582

845

1138

243

298

385

474

636

907

1238

3×1.5

3×2.5

3×4.0

3×6.0

3×10.0

3×16.0

3×25.0

8.3

9.3

10.4

11.5

13.6

15.6

18.2

10.3

11.3

12.4

13.5

15.6

18.0

20.6

20

27

36

46

62

83

108

22

30

40

51

69

92

120

242

311

399

507

728

980

1370

274

352

444

556

786

1069

1476

4×1.5

4×2.5

4×4.0

4×6.0

4×10.0

4×16.0

4×25.0

9.1

10.1

11.4

12.7

14.8

17.3

20.1

11.1

12.1

13.4

14.7

16.8

19.7

22.9

21

27

36

46

61

80

104

23

30

40

51

68

89

116

298

367

472

623

861

1275

1766

333

411

521

677

923

1376

1909

7×1.5

7×2.5

10.8

12.1

12.8

14.1

14

19

16

21

409

562

455

614

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