SWA Armoured Power Cable

1.Conductor: plain stranded copper or aluminium
2.Insulation: materials such as cross-linked polyethylene (XLPE) provide high temperature resistance and excellent dielectric strength-providing enhanced electrical properties.
3.Bedding: a layer to create a protective barrier between the insulation and the armour.
4.Armour: a steel or aluminium armour provides mechanical protection to allow the cable to withstand the mechanical stresses to which it is exposed.
5.Sheath: the constituent parts of the cable are held together by a sheath offering a further level of protection. Black sheaths can be carbon-loaded for UV stability.
6.Voltage: voltage ratings of 600/1000V, 6.35/11kV and 19/33kV.
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Product Details

SWA Armoured Power Cable

1.Introduction

Low voltage and medium voltage SWA steel wire armour cable are widely used armoured power cables with current ratings up to 33kV. For single core cables, aluminium wire armour - AWA - is used to prevent induced current in the armour. Armoured power cables are available with both copper and aluminium conductors as required. 

The armour provides additional protection where mechanical stress has the potential to cause damage to the cable, such as direct burial, outdoors or underground. The armour also enables the cable to withstand higher pulling loads. It should be noted, however, that the armour provides no protection for climatic conditions.

Armoured cables are often referred to as steel wire armoured cables, SWA cable, mains power cable, single core power cable, and multi-core booklet armoured cable. 

 

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2.Technical Information


Conductor Material:

Copper, IEC60228

Conductor Shape:

1.Smm2 up to 16mm2

Circular

25mm2 up to 400mm2

Sector-shaped

Conductor Flexibility:

Stranded class 2

Insulation:

XLPE (Cross-linked Polyethylene), IEC60502

Armour Type:

Galvanized steel wires

Outer Sheath:

PVC, IEC60502

Inner Sheath:

PVC, IEC60502

Sheath Colour:

Black

Lead Free:

Yes

Rated Voltage Uo/U (Um):

600/1000V, BS5467

Installation Temperature:

Minimum: 0°c Maximum: 60°C

Installation Type:

Outdoor Direct burial

Operating Temperature:

Maximum: 90°C

Short-circuit Maximum Conductor Temperature:

250°C

Flame Retardant:

IEC 60332-1

Bending Radius:

1.5mm2 up to 16mm2 = 6 x 0 25mm2 up to 400mm2 = 8 x 0


Part number

Cross section mm2

Stranding mm

Approx weight kg/km

Approx overall diameter

Gland size mm

Single cleat

Nom. Max. DC-resist conductor 20oC ohm/km

Current rating laid direct amp

2 Core SWA : Brown & Blue

SWAPVC2X1.5

2 x 1.5

7/0.53

243

11.06

16

0.5

12.10

38

SWAPVC2X2.5

2 x 2.5

7/0.67

355

12.4

20s

0.5

7.41

49

SWAPVC2X4.0

2 x 4.0

7/0.85

393

13.38

20s

0.6

4.61

65

SWAPVC2X6.0

2 x 6.0

7/1.04

450

14.38

20

0.6

3.08

81

SWAPVC2X10

2 x 10

7/1.35

590

16.18

20

0.7

1.83

109

SWAPVC2X16

2 x 16

7/1.70

897

19.06

25

0.8

1.15

141

SWAPVC2X25

2 x 25

7/2.14

1,050

20.0

25

0.8

0.727

183

SWAPVC2X35

2 x 35

7/2.52

1,400

23.2

32

0.9

0.524

219

SWAPVC2X50

2 x 50

19/1.78

1,750

25.1

32

1.0

0.387

259

SWAPVC2X70

2 x 70

19/2.14

2,200

28.5

32

1.2

0.268

317

SWAPVC2X95

2 x 95

19/2.52

3,100

32.9

32

1.4

0.193

381

SWAPVC2X120

2 x 120

37/2.03

3,700

35.1

40

1.4

0.153

433

SWAPVC2X150

2 x 150

37/2.25

4,350

37.8

40

1.6

0.124

485

SWAPVC2X185

2 x 185

37/2.52

5,700

44.7

50s

1.8

0.0991

547

SWAPVC2X240

2 x 240

61/2.25

7,280

49.0

50

2.0

0.0754

632

SWAPVC2X300

2 x 300

61/2.52

8,750

53.4

63s

2.0

0.0601

708

SWAPVC2X400

2 x 400

61/2.85

10,700

59.0

63s

TC9

0.0470

3 Core SWA : Brown, Black & Grey

SWAPVC3X1.5

3 x 1.5

7/0.53

341

12.17

16

0.5

12.10

32

SWAPVC3X2.5

3 x 2.5

7/0.67

374

13.55

20s

0.6

7.41

42

SWAPVC3X4.0

3 x 4.0

7/0.85

458

14.68

20s

0.6

4.61

55

SWAPVC3X6.0

3 x 6.0

7/1.04

558

15.87

20

0.7

3.08

69

SWAPVC3X10

3 x 10

7/1.35

841

18.63

20

0.8

1.83

92

SWAPVC3X16

3 x 16

7/1.70

1,070

20.78

25

0.9

1.15

119

SWAPVC3X25

3 x 25

7/2.14

1,625

24.9

32

1.0

0.727

152

SWAPVC3X35

3 x 35

7/2.52

1,950

27.8

32

1.1

0.524

182

SWAPVC3X50

3 x 50

19/1.78

2,300

28.0

32

1.2

0.387

217

SWAPVC3X70

3 x 70

19/2.14

3,075

32.2

32

1.4

0.268

266

SWAPVC3X95

3 x 95

19/2.52

4,225

37.0

40

1.6

0.193

319

SWAPVC3X120

3 x 120

37/2.03

5,100

40.2

50s

1.8

0.153

363

SWAPVC3X150

3 x 150

37/2.25

6,510

45.3

50s

1.8

0.124

406

SWAPVC3X185

3 x 185

37/2.52

7,845

49.5

50

2.0

0.0991

458

SWAPVC3X240

3 x 240

61/2.25

9,900

55.6

63s

TC9

0.0754

529

SWAPVC3X300

3 x 300

61/2.52

13,560

59.6

63

TC10

0.0601

592

SWAPVC3X400

3 x 400

61/2.85

14,720

65.8

75s

TC11

0.0470

667

4 Core SWA: Brown, Black, Grey & Blue

SWAPVC4X1.5

4 x 1.5

7/0.53

351

12.88

20s

0.5

12.10

32

SWAPVC4X2.5

4 x 2.5

7/0.67

429

14.43

20s

0.6

7.41

42

SWAPVC4X4.0

4 x 4.0

7/0.85

538

16.87

20

0.6

4.61

55

SWAPVC4X6.0

4 x 6.0

7/1.04

670

17.87

20

0.7

3.08

69

SWAPVC4X10

4 x 10

7/1.35

998

20.1

25

0.8

1.83

92

SWAPVC4X16

4 x 16

7/1.70

1,272

22.4

25

0.9

1.15

119

SWAPVC4X25

4 x 25

7/2.14

1,940

27.0

32

1.0

0.727

152

SWAPVC4X35

4 x 35

7/2.52

2,390

30.1

32

1.2

0.524

182

SWAPVC4X50

4 x 50

19/1.78

2,925

31.5

32

1.4

0.387

217

SWAPVC4X70

4 x 70

19/2.14

4,200

37.4

40

1.6

0.268

266

SWAPVC4X95

4 x 95

19/2.52

5,355

40.9

50s

1.8

0.193

319

SWAPVC4X120

4 x 120

37/2.03

6,925

46.6

50

2.0

0.153

363

SWAPVC4X150

4 x 150

37/2.25

8,200

50.2

50s

2.0

0.124

406

SWAPVC4X185

4 x 185

37/2.52

9,975

55.8

63s

TC9

0.0991

458

SWAPVC4X240

4 x 240

61/2.52

12,700

62.5

63

TC10

0.0754

529

SWAPVC4X300

4 x 300

61/2.85

15,275

67.4

75s

TC11

0.0601

592

SWAPVC4X400

4 x 400

61/3.20

19,875

77.0

75

TC12

0.0470

667

5 Core SWA : White Numbered Cores with Black Print

SWAPVC5X1.5

5 x 1.5

7/0.53

395

13.72

20s

0.6

12.10

32

SWAPVC5X2.5

5 x 2.5

7/0.67

497

15.46

20s

0.6

7.41

42

SWAPVC5X4.0

5 x 4.0

7/0.85

674

17.38

20

0.7

4.61

55

SWAPVC5X6.0

5 x 6.0

7/1.04

868

19.05

20

0.8

3.08

69

SWAPVC5X10

5 x 10

7/1.35

1,197

22.06

25

0.9

1.83

92

SWAPVC5X16

5 x 16

7/1.70

1,780

24.14

25

1.1

1.15

119

SWAPVC5X25

5 x 25

7/2.14

2,435

28.4

32

1.2

0.727

152

SWAPVC5X35

5 x 35

7/2.52

2,800

33

40

1.4

0.524

182

SWAPVC5X50

5 x 50

19/1.78

3,850

38.0

40

1.6

0.387

217

SWAPVC5X70

5 x 70

19/2.14

5,100

42.9

50s

1.8

0.268

266

SWAPVC5X95

5 x 95

19/2.52

7,700

52.1

50

TC9

0.193

319

7 Core SWA : White Numbered Cores with Black Print

SWAPVC7X1.5

7 x 1.5

7/0.53

449

14.65

20

0.6

12.10

32

SWAPVC7X2.5

7 x 2.5

7/0.67

564

16.53

20

0.8

7.41

42

SWAPVC7X4.0

7 x 4.0

7/0.85

824

18.96

25

0.8

4.61

55

SWAPVC7X6.0

7 x 6.0

7/1.04

1,105

21.6

25

0.9

3.08

69

SWAPVC7X10

7 x 10

7/1.35

1,610

25.3

25

1

1.83

98

SWAPVC7X16

7 x 16

7/1.70

2,225

28.45

32

1.2

1.15

119

SWAPVC7X25

7 x 25

7/2.14

3,880

38.4

40

1.4

0.727

152

12 Core SWA : White Numbered Cores with Black Print

SWAPVC12X1.5

12 x 1.5

7/0.53

756

18.9

25

0.8

12.10

32

SWAPVC12X2.5

12 x 2.5

7/0.67

971

21.76

25

0.9

7.41

42

SWAPVC12X4.0

12 x 4.0

7/0.85

1,403

25.97

32

1.0

4.61

55

SWAPVC12X6.0

12 x 6.0

7/1.04

1,910

28.1

32

1.2

3.08

69

SWAPVC12X10

12 x 10

7/1.35

2,590

32.4

32

1.4

1.83

98

19 Core SWA : White Numbered Cores with Black Print

SWAPVC19X1.5

19 x 1.5

7/0.53

992

21.99

25

0.9

12.10

32

SWAPVC19X2.5

19 x 2.5

7/0.67

1,447

25.63

25

1.0

7.41

42

SWAPVC19X4.0

19 x 4.0

7/0.85

1,870

28.46

32

1.1

4.61

55

27 Core SWA : White Numbered Cores with Black Print

SWAPVC27X1.5

27 x 1.5

7/0.53

1,470

21.99

25

1

12.10

32

SWAPVC27X2.5

27 x 2.5

7/0.67

1,905

30.1

32

1.2

7.41

42

SWAPVC27X4.0

27 x 4.0

7/0.85

2,495

33.2

32

1.4

4.61

55

37 Core SWA : White Numbered Cores with Black Print

SWAPVC37X1.5

37 x 1.5

7/0.53

1,640

21.99

32

1.1

12.10

32

SWAPVC37X2.5

37 x 2.5

7/0.67

2,363

30.1

40

1.4

7.41

42

SWAPVC37X4.0

37 x 4.0

7/0.85

3,090

33.2

40

1.4

4.61

55

48 Core SWA : White Numbered Cores with Black Print

SWAPVC48X1.5

48 x 1.5

7/0.53

2,145

30.0

40

1.2

12.10

32

SWAPVC48X2.5

48 x 2.5

7/0.67

3,115

37.4

40

1.6

7.41

42

SWAPVC48X4.0

48 x 4.0

7/0.85

4,110

44.5

50s

1.8

4.61

55


3.Features of Luxing Cable 


(1)Luxing cable, the designated supplier of China's national grid construction.

(2)Established in the year of 1999, having been in this field for more than 20 years,we supply high-quality cables for our clients.

(3)Professional,Safe and Reliable Lu Xing cable, gained high reputation, and great trust from our customers.

(4)ISO9001, ISO14001, RoHS, CE, CCC, SGS certificates owned.

(5)OEM and ODM are available.

(6)Serve you at any time, please feel free to contact us.

HV/MV/LV PVC XLPE Underground Cable

 

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