Cable Construction
1.1 kV (A.C) & 1.5 kV (D.C ) to Earth
1 cores AL / CU conductor, PVC insulated, unarmoured cables as per IS 1554 Part – 1.
Conductor : AL up to 10 Sq. mm conductor are solid Cl.1 as per IS 8130. And above 10 Sq. mm conductor are stranded round or compact Cl. 2 as per IS 8130
In CU 4 & 6 Sq. mm conductor are solid Cl.1 or stranded Cl. 2 as per IS 8130. 10 Sq. mm & above stranded round or stranded compact Cl. 2 as per IS 8130
Insulation : PVC Type – A, as per IS 5831. (Option : HR PVC Type – C, as per IS 5831)
Core Color : Red or yellow or blue or black or natural
Outer Sheath : PVC Type ST-1 as per IS 5831. (Option : PVC Type – ST 2 as per IS 5831 / FR Type / FRLS Type )
Cable Color : Black (Options : Any other color as per requirement)
Cable Design Parameters
While ordering, in addition to the part number the following details shall also be advised:
Conductor Type (Aluminium or Copper) and class of conductor (Cl. 1 or 2).
Insulation Type – PVC Type A / C.
Sheath Type – PVC Type ST-1 / FR / FRLS; PVC Type ST-2 / FR / FRLS.
Colour from above technical details.
| PartNumber |
Nominal Cross Sectional Area(Sq. mm) |
Minimum No. of Strands in Conductor |
Nominal Thickness of Insulation (mm) |
Nominal Thickness of Outer Sheath (mm) |
Approx.Overall Diameter(mm) |
Approx. Net Wt.of Cable (Kg/Km) |
| AL |
CU |
AL CableAYY |
CU CableYY |
| 110100100016 |
16 |
6 |
6 |
1.0 |
1.8 |
11 |
160 |
260 |
| 110100100025 |
25 |
6 |
6 |
1.2 |
1.8 |
13 |
210 |
365 |
| 110100100035 |
35 |
6 |
6 |
1.2 |
1.8 |
14 |
250 |
460 |
| 110100100050 |
50 |
6 |
6 |
1.4 |
1.8 |
16 |
300 |
610 |
| 110100100070 |
70 |
12 |
12 |
1.4 |
1.8 |
17 |
400 |
830 |
| 110100100095 |
95 |
15 |
15 |
1.6 |
1.8 |
19 |
500 |
1100 |
| 110100100120 |
120 |
15 |
18 |
1.6 |
2.0 |
21 |
600 |
1350 |
| 110100100150 |
150 |
15 |
18 |
1.8 |
2.0 |
23 |
750 |
1680 |
| 110100100185 |
185 |
30 |
30 |
2.0 |
2.0 |
25 |
900 |
2050 |
| 110100100240 |
240 |
30 |
34 |
2.2 |
2.0 |
28 |
1100 |
2600 |
| 110100100300 |
300 |
30 |
34 |
2.4 |
2.0 |
30 |
1350 |
3200 |
| 110100100400 |
400 |
53 |
53 |
2.6 |
2.2 |
35 |
1700 |
4200 |
| 110100100500 |
500 |
53 |
53 |
3.0 |
2.2 |
38 |
2150 |
5250 |
| 110100100630 |
630 |
53 |
53 |
3.4 |
2.4 |
43 |
2750 |
6650 |
| 110100100800 |
800 |
53 |
53 |
3.4 |
2.4 |
48 |
3300 |
8250 |
| 110100101000 |
1000 |
53 |
53 |
3.4 |
2.6 |
52 |
4100 |
10300 |
