600 / 1000 V to 1.9 / 3.3 KV Copper Conductor XLPE Insulated Three/Four Core Armoured Cables
LOW VOLTAGE CABLES 600/1000 V TO 1.9/3.3 KV
COPPER CONDUCTOR
XLPE INSULATED CABLES
THREE OR FOUR CORE ARMOURED CABLES
|
CURRENT CARRYING CAPACITY IN AMPERES
|
|
Nominal Area of Conductor Sqmm
|
In Air |
In Ground |
In Duct |
| XLPE Insulated |
XLPE Insulated |
XLPE Insulated |
| Copper |
Copper |
Copper |
| 1.5 |
17 |
27 |
22 |
| 2.5 |
23 |
35 |
28 |
| 4 |
30 |
45 |
37 |
| |
| 6 |
38 |
57 |
46 |
| 10 |
52 |
75 |
61 |
| 16 |
70 |
98 |
79 |
| |
| 25 |
91 |
122 |
101 |
| 35 |
113 |
148 |
122 |
| 50 |
140 |
176 |
146 |
| |
| 70 |
175 |
215 |
179 |
| 95 |
218 |
258 |
216 |
| 120 |
254 |
295 |
247 |
| |
| 150 |
288 |
328 |
276 |
| 185 |
333 |
371 |
313 |
| 240 |
396 |
430 |
363 |
| |
| 300 |
449 |
481 |
407 |
| 400 |
519 |
545 |
469 |
| 500 |
590 |
595 |
514 |
| *** |
l.b.1 |
ll.b.1 |
lll.1 |
Note
***Installation condition(Please refer at the beginning of this section)