LT XLPE Copper UN-Armoured Cables are made of copper / aluminium conductor, PVC / XLPE insulated having voltage rating upto 1100 V AC / 1500 V DC armoured / unarmoured with PVC outer jacket made as per IS 1554 Part-1, IS 7098 Part I, BS 5467, IEC 502, any other international standard or customer specification. 

We are one of trusted LT XLPE Copper UN-Armoured Cables Supplier in Kolkata, West Bengal, Odisha, Bihar, Jharkhand.

Specifications :-

• Insulation Material :- XLPE
• Conductor Material :- Copper
• Size :- Multiple Sizes are available
• Color :- As per client’s requirements
• Number of Cores: Available in 4 Core, 2 Core, 8 Core

Size : 1.5 Sq.mm. to 630 Sq.mm. in 2 to 4 core. 1000 Sq.mm in single core

Conductor – Annealed Bare Electrolytic Grade Copper / Aluminium Conductor conforming to IS:8130:1984. Shaping of Conductor is applied above 10.0 Sq.mm. in Aluminium & 6.0 Sq.mm. in Copper.

Insulation – Type A PVC Compound capable of withstanding conductor temperature upto 70 degrees C for general purpose insulation & 85 degrees C for Heat Resistant insulation conforming to IS:5831:1984 or XLPE insulation for conductor temperature upto 90 degrees C.

Colour Of Cores : Cores are identified with a colour scheme as per IS:1554(Pt-I):1988 as under :

• Cores – Red, Black, Yellow, Blue or Natural (non-pigmented).
• Cores – Red & Black
• Cores – Red, Yellow & Blue.
• Core – Red, Yellow, Blue &Black.(Reduced Neutral Core in case of 3 ½ Core)
• Cores – Red, Yellow, Blue, Black & Grey

In case of cable exceeding five cores, two adjacent (counting and direction cores) in each layer shall be coloured Blue, Yellow and remaining cores grey or cores can be identified by numbers by numbers printed on that of same colour.

Laying of Cores – Cores are laid up as per the above colour scheme. The final lay direction shall be kept right hand.

Inner Sheath – The Inner Sheath is applied over laid up of cores by extrusion / wrapping of thermoplastic material.

Armoring – It is applied over inner Sheath. It may consist of galvanized Round Steel wires or galvanized Flat Steel Strips conforming to IS:3975. Round Wire armouring is provided, where the calculated diameter under armour is 13.0 mm. 

Above this, armouring is either round wire/steel strip. In single core cables used in AC systems, armoring I done by non-magnetic hard drawn aluminum wires / strips.

We deal in premium quality LT XLPE Copper UN-Armoured Cables UG Cable with the most supreme standards and performance available

Features:

• Less power consumption
• High Accuracy
• Longer working life
• High Stability
• Reliable and Powerful
• Economical