HT XLPE Cables / Selection of Cables

HT XLPE cables or hightension cross linked polyethylene cable have been recognised worldwise as ideal dielectric for any commercial electrical project.Capcabindia offers high quality of HT cables in respect of its electrical & thermal properties, conductivity, durability, corossion resistance etc. with reduced cable weight & dimension.
Apart from the technical suitability and conformance the cost of every equipment has become another important aspect. The designers and consultants are constantly focusing on economically viable proposals in selecting the equipment.

19/33 KV GRADE WITH ALUMINIUM CONDUCTOR

Nominal
Area
of
Condu-ctor

Unarmoured cables

Hard drawn aluminium wire armoured cable

Max dc.
Resistance
at 20°c

Approx.
Capacit
Ance

Conduc-tor
Short circuit
Rating for
one second

Standard
Packing
length
with +-5%
Tolera-nce

Approx
Overall
Diameter

Current rating

Approx
Overall
Diameter

Current rating

Direct
In
ground

In
Air

Direct
In ground

In air

Solid
Bonded

Single
Point
Bonded

Solid
Bonded

Single
Point
Bonded

Sqmm.

mm

Amp

Amp

mm

Amp

Amp

Amp

Amp

Ohm/km

Mfd/km

Ka

Mtrs.

50
70

36.5
38.0

145
177

187
233

40.0
41.5

145
177

145
177

190
238

190
242

0.641
0.443

0.13
0.14

4.70
6.58

500
500

95
120

40.0
41.5

211
240

283
326

43.5
45.0

211
240

215
240

292
331

292
335

0.320
0.253

0.16
0.17

8.93
11.28

500
500

150
185
240

43.0
45.0
47.5

269
303
351

372
424
510

46.5
48.0
51.0

265
300
335

269
303
351

377
424
510

387
434
525

0.206
0.164
0.125

0.18
0.21
0.22

14.10
17.39
22.56

500
500
500

300

50.0

397

578

54.5

377

397

573

588

0.100

0.24

28.20

500

400

53.0

55

678

57.5

430

455

658

688

0.0778

0.26

37.60

500

500
630

56.5
60.0

517
590

784
914

61.0
64.5

477
530

513
585

748
853

794
919

0.0605
0.0469

0.28
0.32

47.00
59.22

500
500

800
1000

67.0
73.0

670
744

1075
1220

71.5
78.5

575
615

650
710

964
1068

1065
1200

0.0367
0.0291

0.37
0.41

75.0
94.00

500
500

12.7 / 22 KV GRADE WITH ALUMINIUM CONDUCTOR

Nominal
Area of
Conduc-tor

Unarmoured cables

Hard drawn aluminium wire armoured cable

Max dc.
Resistance
at 20°c

Approx.
Capacit
Ance

Conduc-
tor Short circuit
Rating for
one second

Standard
Packing
length
with +-5%
Tolerance

Approx
Overall
Diam-eter

Current rating

Approx
Overall
Diameter

Current rating

Direct
In ground

In
Air

Direct
In ground

In air

Solid
Bonded

Single
Point
Bonded

Solid
Bonded

Single
Point
Bonded

Sqmm.

Mm.

Amp

Amp

Mm

Amp

Amp

Amp

Amp

Ohm/km

Mfd/km

Ka

Mtrs.

35

29.0

123

157

31.5

127

128

160

160

0.868

0.15

3.29

500

50
70

305
32.0

144
176

183
223

32.5
34.5

150
182

150
183

191
237

191
238

0.641
0.443

0.16
0.18

4.70
6.58

500
500

95
120

34.0
35.5

210
238

278
320

37.0
38.5

217
245

219
248

290
333

292
336

0.320
0.253

0.21
0.23

8.93
11.28

500
500

150
185
240

37.0
39.0
41.5

269
301
350

366
416
495

40.0
41.5
44.5

273
307
353

277
313
363

376
431
508

381
438
519

0.206
0.164
0.125

0.24
0.27
0.29

14.10
17.39
22.56

500
500
500

300

43.5

395

573

46.5

395

408

578

595

0.100

0.33

28.20

500

400

46.5

452

677

50.0

444

464

666

692

0.0778

0.36

37.60

500

500
630

50.0
53.5

514
586

779
910

54.5
58.5

486
540

522
590

752
857

798
924

0.0605
0.0469

0.39
0.43

47.00
59.22

500
500

800
1000

60.5
66.5

664
737

1071
1216

65.0
71.0

592
637

662
727

980
1081

1078
1213

0.0367
0.0291

0.52
0.56

75.20
94.00

500
500

11 / 11 KV GRADE WITH ALUMINIUM CONDUCTOR

Nominal
Area of
Condu- ctor

Unarmoured cables

Hard drawn aluminium wire armoured cable

Max dc. Resist-ance at 20°c

Approx.
Capacit
Ance

Conduc-tor
Short circuit
Rating for one second

Standard
Packing length with +-5%
Tolerance

Approx
Overall
Diameter

Current rating

Approx
Overall
Diameter

Current rating

Direct
In ground

In
Air

Direct
In ground

In air

Solid
Bonded

Single
Point
Bonded

Solid
Bonded

Single
Point
Bonded

Sqmm.

Mm.

Amp

Amp

Mm

Amp

Amp

Amp

Amp

Ohm/km

Mfd/km

Ka

Mtrs.

25
35

27.0
28.0

104
124

123
151

29.0
30.5

108
129

109
129

132
159

132
160

1.20
0.868

0.15
0.16

2.35
3.29

500
500

50
70

29.0
31.0

146
179

181
228

32.0
33.5

152
184

152
185

190
236

191
237

0.641
0.443

0.17
0.20

4.70
6.58

500
500

95
120

32.5
34.5

213
242

275
320

35.5
37.5

220
249

221
252

287
332

289
335

0.320
0.253

0.23
0.24

8.93
11.28

500
500

150
185
240

35.5
37.5
40.5

271
306
355

363
417
495

39.0
41.0
43.5

277
312
359

281
318
369

375
431
507

380
438
519

0.206
0.164
0.125

0.26
0.28
0.32

14.10
17.39
22.56

500
500
500

300

42.5

401

569

45.5

401

415

577

594

0.100

0.35

28.20

500

400

46.0

459

668

49.0

452

472

665

692

0.0778

0.38

37.60

500

500
630

48.5
53.5

523
595

778
903

52.0
57.0

02
550

532
601

757
856

795
924

0.0605
0.0469

0.42
0.47

47.00
59.22

500
500

800
1000

59.5
65.0

675
749

1059
1198

62.5
68.5

604
651

675
741

980
1083

1079
1214

0.0367
0.0291

0.55
0.62

75.20
94.00

500
500