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 |
|
