HT XLPE Cables
We are one of the prominent LT XLPE Cables Manufacturers in India.
Cross Linked Polyethene Cables ( ht-XLPE Cales)
HT Xlpe cables, not in our product range,below data for technical information only.
| Single Core Copper/Aluminium Conductor XLPE Insulated PVC Sheathed Cables Unarmoured A2XY | |||
| Product Type | KV Range | Specification | |
| unscreened | 3.3 KV | View | Cable Construction |
| screened | 3.8 / 6.6 KV | View | Cable Construction |
| screened | 6.36 / 11 kV | View | Cable Construction |
| screened | 11 / 11 kV | View | Cable Construction |
| screened | 12.7 / 22 kV | View | Cable Construction |
| screened | 19 / 33 kV | View | Cable Construction |
| Single Core Copper/Aluminium Conductor XLPE Insulated PVC Sheathed Cables Round Wire Armoured A2XWaY | |||
| Product Type | KV Range | Specification | |
| unscreened | 3.3 KV | View | Cable Construction |
| screened | 3.8 / 6.6 kV | View | Cable Construction |
| screened | 6.36 / 11 kV | View | Cable Construction |
| screened | 11 / 11 kV | View | Cable Construction |
| screened | 12.7 / 22 kV | View | Cable Construction |
| screened | 19 / 33 kV | View | Cable Construction |
| Three Core Copper/Aluminium Conductor XLPE Insulated extended / taped PVC Inner Sheath Cables, Flat Strip Armoured A2XFY (P/T). Cables are available with both Taped(T) and extended PVC (P) inner sheath as per customer requirements. | |||
| Product Type | KV Range | Specification | |
| unscreened | 3.3 KV | View | Cable Construction |
| screened | 3.8 / 6.6 kV | View | Cable Construction |
| screened | 6.36 / 11 kV | View | Cable Construction |
| screened | 11 / 11 kV | View | Cable Construction |
| screened | 12.7 / 22 kV | View | Cable Construction |
| screened | 12.7 / 22 kV | View | Cable Construction |
| screened | 19 / 33 kV | View | Cable Construction |
| Three Core Copper/Aluminium Conductor XLPE Insulated PVC Sheathed Cables Round Wire Armoured A2XWY P | |||
| Product Type | KV Range | Specification | |
| unscreened | 3.3 KV | View | Cable Construction |
| screened | 3.8 / 6.6 kV | View | Cable Construction |
| screened | 6.36 / 11 kV | View | Cable Construction |
| screened | 11 / 11 kV | View | Cable Construction |
| screened | 12.7 / 22 kV | View | Cable Construction |
| screened | 19 / 33 kV | View | Cable Construction |
CURRENT RATINGS
Relemac Technologies. Recommendations for Current Ratings:
The Current rating of power cable is defined by the maximum intensity of current (amperes) which can flow continuously through the cable, under permanent loading conditions, without any risk of damaging the cable or deterioration of its electrical properties.
The value given in the tables are valid for one circuit in a three phase system under conditions specified. For grouping cables rating factors must be used.
The current carrying capacities mentioned in RELEMAC technical data are intended as a guide, to assist operating engineers in selecting cables for safety and reliability.
| Basic assumptions and conditions of installation :- | |
| • Max. Conductor Temperature | : 90° C. |
| • Ambient Ground Temperature | : 30° C. |
| • Ambient Air Temperature | : 40° C. |
| • Thermal resistivity of soil | : 150°C.Cm/W |
| • Depth of laying (to the highest point of the cables laid directly in the ground ) | |
| 3.3,6.6 & 1 IkV Cables | : 90 cm |
| 22 and 33kV Cables | : 105cm |
| • Max. Conductor Temperature for Short Circuit | : 250° C. |
To obtain the maximum current carrying capacity of a cable operating at different conditions from the standard, various rating factors are to be multiplied, as follows :-
I a = K x I s in amperes
Where ;
I a : Current rating at actual operating conditions (amperes)