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Dongfeng wire&Cable Group Co., Ltd

Northeast Production Base:
Add:No.5, Huashan St, Xinfu District, Fushun, Liaoning, China
Tel:86-24-58111111,52781111
 
Natural Butylbenzene Rubber Insulated Marine Power Cable You are here:Home - Natural Butylbenzene Rubber Insulated Marine Power Cable

 

 

Carried Standard

GB9331-1988 JB/T 8140.4-1995

Usage

Applicable to all kinds of ships and offshore fishing vessels on inland water and lakes, the product is used for power transmission and signal control.

Application Property

The rated voltage of cable is 0.6/1KV, the allowed long-term working temperature of cable is 70℃.

Model and designation: see charter 1

Charter 1

 

Model

Designation

CXF/DA

natural butylbenzene rubber insulated neoprene sheathed marine power cable type DA

CXF80/DA

natural butylbenzene rubber insulated neoprene inner sheathed bare copper wire braid armored marine power cable type DA

CXF82/DA

natural butylbenzene rubber insulated neoprene inner sheathed bare copper wire braid armored PVC oversheathed marine power cable type DA

CXF90/DA

natural butylbenzene rubber insulated neoprene inner sheathed bare aluminum wire braid armored marine power cable type DA

CXF92/DA

natural butylbenzene rubber insulated neoprene inner sheathed bare aluminum wire braid armored PVC oversheathed marine power cable type DA

CXV/DA

natural butylbenzene rubber insulated PVC sheathed marine power cable type DA

CXV80/DA

natural butylbenzene rubber insulated PVC inner sheathed bare copper wire braid armored marine power cable type DA

CXV82/DA

natural butylbenzene rubber insulated PVC inner sheathed bare copper wire braid armored PVC oversheathed marine power cable type DA

CXV90/DA

natural butylbenzene rubber insulated PVC inner sheathed bare aluminum wire braid armored marine power cable type DA

CXV92/DA

natural butylbenzene rubber insulated PVC inner sheathed bare aluminum wire braid armored PVC oversheathed marine power cable type DA

CXFR/DA

natural butylbenzene rubber insulated neoprene sheathed flexible marine power cable

 

Structure Drawing
 

1、conductor   2、isolation layer(if any)  

3、insulation   4、inner sheath 

5、armor      6、oversheath

 

Property

Except flexible cables are available for movable equipments, other cables are all used for fixed installation. When installation, the allowed bending radius of cable see charter 2.

Charter 2

 

Cable Structure Feature

Cable Outer Diameter

Minimum Bending Radius

metallic braid armored type

any value

6D

unarmored type

D≤25mm

4D

D≥25mm

6D

 

The lowest ambient temperature of cable: PVC sheath is -15℃, the other is -20℃.

Fire resistant property of cable belongs to DA type, complying with single cable vertically combustion test. When installation by group, it should take “stopping fire” measure.  

 

Charter 3 Single-Core

 

Cross-Section
(mm2)

No. of Conductor/

Diameter(mm)

Calculated Diameter of Cable(mm)

Calculated Weight of Cable(kg/km)

Conductor Resistance at 20℃≤(Ω/km)

Insulation Resistance≥(MΩ·km)

Ampacity(A)

CXF/DA

CXV/DA

CXF80/DA

CXV80/DA

CXF90/DA

CXV90/DA

CXF82/DA

CXV82/DA

CXF92/DA

CXV92/DA

CXF/DA

CXV/DA

CXF82/DA

CXV82/DA

CXF80/DA

CXV80/DA

CXF90/DA

CXV90/DA

20℃

70℃

1

7/0.43

6.8

7.8

10.8

62

100

100

158

20.0

138

0.138

11

1.5

7/0.52

7.0

8.0

11.0

69

109

110

169

13.7

123

0.123

15

2.5

7/0.68

7.5

8.5

11.5

85

128

128

190

8.21

103

0.103

22

4

7/0.85

8.0

9.0

12.0

105

150

151

216

5.09

88

0.088

29

6

7/1.04

8.6

9.6

12.6

130

178

179

248

3.39

76

0.076

37

10

7/1.35

9.9

10.9

13.9

189

244

245

322

1.95

72

0.072

51

16

7/1.70

11.0

12.5

15.5

257

349

347

438

1.24

60

0.060

69

25

7/2.14

12.7

14.2

17.2

372

478

475

577

0.795

57

0.057

91

35

19/1.53

13.9

15.4

18.4

481

596

593

703

0.565

49

0.049

113

50

19/1.78

15.6

17.1

20.1

627

756

752

873

0.393

48

0.048

141

70

19/2.14

17.4

18.9

21.9

848

990

987

1120

0.277

41

0.041

174

95

19/2.25

19.7

21.2

24.2

1138

1300

1295

1443

0.210

40

0.040

210

120

37/2.03

21.3

22.8

25.8

1394

1568

1563

1721

0.164

36

0.036

243

150

37/2.25

23.2

24.7

27.7

1693

1882

1877

2048

0.132

36

0.036

280

185

37/2.52

26.5

28.0

31.0

2157

2373

2357

2559

0.108

35

0.036

319

 

Charter 4 Double-Core

 

Cross-Section
(mm2)

No. of Conductor/

Diameter (mm)

Calculated Diameter of Cable (mm)

Calculated Weight of Cable (kg/km)

Conductor Resistance

at 20℃≤(Ω/km)

Insulation Resistance≥(MΩ·km)

Ampacity(A)

CXF/DA

CXV/DA

CXF80/DA

CXV80/DA

CXF90/DA

CXV90/DA

CXF82/DA

CXV82/DA

CXF92/DA

CXV92/DA

CXF/DA

CXV/DA

CXF82/DA

CXV82/DA

CXF80/DA

CXV80/DA

CXF90/DA

CXV90/DA

20℃

70℃

1

7/0.43

11.1

12.6

15.6

138

233

229

321

20.0

138

0.138

9

1.5

7/0.52

11.6

13.1

16.1

157

256

252

348

13.7

123

0.123

13

2.5

7/0.68

12.6

14.1

17.1

194

300

297

399

8.21

103

0.103

19

4

7/0.85

13.6

15.1

18.1

240

354

351

460

5.09

88

0.088

25

6

7/1.04

14.8

16.3

19.3

300

422

419

535

3.39

76

0.076

31

10

7/1.35

17.1

18.9

21.9

440

584

579

712

1.95

72

0.072

43

16

7/1.70

19.5

21.0

24.0

597

757

753

900

1.24

60

0.060

59

25

7/2.14

23.0

24.5

27.5

867

1055

1050

1219

0.795

57

0.057

77

35

19/1.53

26.4

27.9

30.9

1101

1397

1390

1582

0.565

49

0.049

96

50

19/1.78

29.7

31.2

34.2

1531

1773

1766

1979

0.393

48

0.048

120

70

19/2.14

33.3

35.3

38.3

2245

2408

2388

2641

0.277

41

0.041

148

95

19/2.25

37.9

39.9

42.9

2731

3142

3120

3404

0.210

40

0.040

179

120

37/2.03

42.1

44.1

48.1

3426

3881

3857

4270

0.164

36

0.036

207

 


 

Charter 5 Cross-Section 1.0mm2

 

No. of Core

No. of Conductor/ Diameter(mm)

Calculated Diameter of Cable (mm)

Calculated Weight of Cable (kg/km)

Conductor Resistance

at 20℃≤(Ω/km)

Insulation Resistance≥(MΩ·km)

Ampacity(A)

CXF/DA

CXV/DA

CXF80/DA

CXV80/DA

CXF90/DA

CXV90/DA

CXF82/DA

CXV82/DA

CXF92/DA

CXV92/DA

CXF/DA

CXV/DA

CXF82/DA

CXV82/DA

CXF80/DA

CXV80/DA

CXF90/DA

CXV90/DA

20℃

70℃

4

7/0.43

12.7

14.2

17.2

182

288

285

387

20.0

138

0.138

8

5

7/0.43

13.7

15.2

18.2

220

336

331

440

20.0

138

0.138

6

7

7/0.43

14.9

16.4

19.4

269

394

389

506

20.0

138

0.138

5

10

7/0.43

18.2

20.1

23.1

370

519

514

651

20.0

138

0.138

5

12

7/0.43

19.2

20.5

23.7

408

563

557

698

20.0

138

0.138

5

14

7/0.43

20.1

21.6

24.6

463

625

619

766

20.0

138

0.138

5

16

7/0.43

21.2

22.7

25.7

525

696

690

844

20.0

138

0.138

5

19

7/0.43

22.4

23.9

26.9

598

778

770

932

20.0

138

0.138

5

24

7/0.43

27.1

28.6

32.6

841

1064

1056

1252

20.0

138

0.138

5

27

7/0.43

27.7

29.2

32.2

906

1133

1124

1324

20.0

138

0.138

5

30

7/0.43

28.6

30.1

33.1

987

1222

1213

1419

20.0

138

0.138

5

33

7/0.43

29.7

31.2

24.2

1076

1320

1311

1524

20.0

138

0.138

5

37

7/0.43

30.9

32.9

35.9

1176

1516

1494

1730

20.0

138

0.138

5

 

 

Charter 6 Cross-Section 1.5mm2

 

No. of Core

No. of Conductor/

Diameter (mm)

Calculated Diameter of Cable (mm)

Calculated Weight of Cable (kg/km)

Conductor Resistance

at 20℃≤(Ω/km)

Insulation Resistance≥(MΩ·km)

Ampacity(A)

CXF/DA

CXV/DA

CXF80/DA

CXV80/DA

CXF90/DA

CXV90/DA

CXF82/DA

CXV82/DA

CXF92/DA

CXV92/DA

CXF/DA

CXV/DA

CXF82/DA

CXV82/DA

CXF80/DA

CXV80/DA

CXF90/DA

CXV90/DA

20℃

70℃

4

7/0.52

13.3

14.8

17.8

210

323

318

306

13.7

123

0.123

11

5

7/0.52

14.5

16.0

19.0

257

378

374

360

13.7

123

0.123

8

7

7/0.52

15.7

17.2

20.2

317

448

443

420

13.7

123

0.123

7

10

7/0.52

19.7

21.3

24.2

440

598

592

574

13.7

123

0.123

7

12

7/0.52

20.3

21.8

24.8

488

652

646

627

13.7

123

0.123

7

14

7/0.52

21.3

22.8

25.8

555

726

720

700

13.7

123

0.123

7

16

7/0.52

22.5

24.0

27.0

631

812

805

784

13.7

123

0.123

7

19

7/0.52

24.7

26.2

29.2

779

978

970

940

13.7

123

0.123

7

24

7/0.52

28.7

30.2

33.2

1004

1240

1231

1194

13.7

123

0.123

7

27

7/0.52

29.3

30.8

33.8

1084

1325

1316

1278

13.7

123

0.123

6

30

7/0.52

30.4

32.4

35.4

1184

1519

1498

1459

13.7

123

0.123

6

33

7/0.52

31.5

33.5

36.5

1294

1641

1619

1578

13.7

123

0.123

6

37

7/0.52

32.7

34.7

37.7

1417

1777

1754

1712

13.7

123

0.123

6

 


 

Charter 7  Cross-Section 2.5mm2

 

No. of Core

No. of Conductor/

Diameter (mm)

Calculated Diameter of Cable (mm)

Calculated Weight of Cable (kg/km)

Conductor Resistance

at 20℃≤(Ω/km)

Insulation Resistance≥(MΩ·km)

Ampacity(A)

CXF/DA

CXV/DA

CXF80/DA

CXV80/DA

CXF90/DA

CXV90/DA

CXF82/DA

CXV82/DA

CXF92/DA

CXV92/DA

CXF/DA

CXV/DA

CXF82/DA

CXV82/DA

CXF90/DA

CXV90/DA

CXF92/DA

CXV92/DA

20℃

70℃

4

7/0.68

14.5

16.0

19.0

270

391

387

501

8.21

103

0.103

15

5

7/0.68

15.8

17.3

20.3

334

466

461

583

8.21

103

0.103

12

7

7/0.68

17.1

18.6

21.3

416

558

553

684

8.21

103

0.103

11

10

7/0.68

21.6

23.1

26.1

588

762

756

912

8.21

103

0.103

11

12

7/0.68

22.3

23.8

26.8

655

834

827

988

8.21

103

0.103

11

14

7/0.68

24.5

26.0

29.0

804

1001

993

1168

8.21

103

0.103

11

16

7/0.68

25.8

27.3

30.3

915

1122

1114

1298

8.21

103

0.103

11

19

7/0.68

27.1

28.6

31.6

1044

1261

1253

1445

8.21

103

0.103

11

24

7/0.68

31.6

33.6

36.6

1347

1694

1673

1914

8.21

103

0.103

11

27

7/0.68

32.3

34.3

27.3

1458

1812

1790

2035

8.21

103

0.103

9

30

7/0.68

33.5

35.5

38.5

1597

1964

1941

2195

8.21

103

0.103

9

33

7/0.68

34.8

36.8

39.8

1750

2131

2108

2370

8.21

103

0.103

9

37

7/0.68

36.1

38.1

41.1

1921

2316

2292

2564

8.21

103

0.103

9

 

Charter 8  CXFR/DA  Single-Core、Double-Core、Three-Core

 

Cross-Section(mm2

No. of Conductor/

Diameter(mm)

Calculated Diameter of Cable(mm)

Calculated Weight of Cable(kg/km)

Conductor Resistance

at 20℃≤(Ω/km)

Insulation Resistance ≥(MΩ·km)

Ampacity(A)

Single-Core

Double-Core

Three-Core

Single-Core

Double-Core

Three-Core

20℃

70℃

Single-Core

Double-Core

Three-Core

1.0

32/0.20

6.8

11.2

11.9

62

140

165

20.0

135

0.135

11

9

8

1.5

30/0.25

7.1

11.7

12.4

70

158

189

13.7

121

0.121

15

13

11

2.5

49/0.25

7.5

12.6

13.3

84

192

234

8.21

103

0.103

22

19

15

4

56/0.30

8.0

13.6

14.4

105

240

298

5.09

89

0.089

29

25

20

6

84/0.30

9.2

16.0

17.0

138

326

403

3.39

66

0.066

37

31

26

10

84/0.40

10.9

19.3

20.6

208

494

631

1.95

61

0.061

51

43

36

16

126/0.40

11.9

21.3

22.7

270

642

933

1.24

52

0.052

69

59

48

25

196/0.40

14.0

25.5

28.3

388

932

1288

0.795

49

0.049

91

77

64

35

276/0.40

15.7

30.0

32.0

507

1294

1687

0.565

41

0.041

113

96

79

50

396/0.40

17.8

34.2

36.6

689

1743

2296

0.393

40

0.040

141

120

99

70

360/0.50

20.0

38.6

41.3

917

2298

3053

0.277

34

0.034

174

148

122

95

475/0.50

22.1

42.7

46.8

1174

2917

4016

0.210

34

0.034

210

179

147

120

608/0.50

23.8

47.2

50.6

1145

3617

5013

0.164

31

0.031

243

207

170

150

756/0.50

27.2

 

57.8

1790

 

6120

0.132

30

0.030

280

 

196

185

975/0.50

29.9

 

62.5

2219

 

7417

0.108

29

0.029

319

 

223

 


 

Charter 9 CXFR/DA Cross-Section 1mm2

 

No. of Core

No. of Conductor/

Diameter(mm)

Calculated Diameter

of Cable(mm)

Calculated Weight

of Cable(kg/km)

Conductor Resistance

at 20℃≤(Ω/km)

Insulation Resistance≥(MΩ·km)

Nominal Value

Maximum Value

20℃

70℃

4

32/0.20

12.8

15.0

184

20.0

135

0.135

5

32/0.20

13.9

16.5

223

20.0

135

0.135

7

32/0.20

15.0

17.5

272

20.0

135

0.135

10

32/0.20

18.8

21.5

374

20.0

135

0.135

12

32/0.20

19.4

22.5

413

20.0

135

0.135

14

32/0.20

20.4

23.5

468

20.0

135

0.135

16

32/0.20

21.5

24.5

531

20.0

135

0.135

19

32/0.20

22.6

26.0

605

20.0

135

0.135

24

32/0.20

27.4

31.5

851

20.0

135

0.135

27

32/0.20

28.0

32.0

916

20.0

135

0.135

30

32/0.20

29.0

33.0

998

20.0

135

0.135

33

32/0.20

30.1

34.0

1089

20.0

135

0.135

37

32/0.20

31.2

35.5

1190

20.0

135

0.135

 

Charter 10 CXFR/DA Cross-Section1.5mm2

 

No. of

Core

No. of Conductor/ Diameter(mm)

Calculated Diameter

of Cable(mm)

Calculated Weight of Cable(kg/km)

Conductor Resistance at 20℃≤(Ω/km)

Insulation Resistance≥(MΩ·km)

Nominal Value

Maximum Value

20℃

70℃

4

32/0.25

13.4

16.0

212

13.7

121

0.121

5

32/0.25

14.6

17.0

259

13.7

121

0.121

7

32/0.25

15.8

18.5

319

13.7

121

0.121

10

32/0.25

19.8

23.0

443

13.7

121

0.121

12

32/0.25

20.5

23.5

492

13.7

121

0.121

14

32/0.25

21.5

24.5

559

13.7

121

0.121

16

32/0.25

22.7

26.0

635

13.7

121

0.121

19

32/0.25

24.9

28.5

785

13.7

121

0.121

24

32/0.25

29.0

33.0

1011

13.7

121

0.121

27

32/0.25

29.6

33.5

1092

13.7

121

0.121

30

32/0.25

30.6

35.0

1193

13.7

121

0.121

33

32/0.25

31.8

36.0

1303

13.7

121

0.121

37

32/0.25

33.0

37.5

1427

13.7

121

0.121

 


 

Charter 11 CXFR/DA Cross-Section 2.5mm2

 

No. of

Core

No. of Conductor/ Diameter(mm)

Calculated Diameter

of Cable(mm)

Calculated Weight(kg/km)

Conductor Resistance at 20℃≤(Ω/km)

Insulation Resistance≥(MΩ·km)

Nominal Value

Maximum Value

20℃

70℃

4

49/0.25

14.5

17.0

266

8.21

103

0.103

5

49/0.25

15.8

18.5

329

8.21

103

0.103

7

49/0.25

17.1

20.0

409

8.21

103

0.103

10

49/0.25

21.6

25.0

577

8.21

103

0.103

12

49/0.25

22.3

25.5

641

8.21

103

0.103

14

49/0.25

24.5

28.0

789

8.21

103

0.103

16

49/0.25

25.8

29.5

897

8.21

103

0.103

19

49/0.25

27.1

31.0

1023

8.21

103

0.103

24

49/0.25

31.6

36.0

1321

8.21

103

0.103

27

49/0.25

32.3

36.5

1428

8.21

103

0.103

30

49/0.25

33.5

38.0

1564

8.21

103

0.103

33

49/0.25

34.8

39.5

1714

8.21

103

0.103

37

49/0.25

36.1

41.0

1881

8.21

103

0.103