3.6/6kv Power Cables Single Core Cables to IEC 60502 Standards
IEC 60502 Part 2

3.6/6kv Power Cables Single Core Cables to IEC 60502 Application
The single core cables are designed for distribution of electrical power with nominal voltage Uo/U ranging from 1.8/3KV to 26/35KV and frequency 50Hz. They are suitable for installation mostly in power supply stations, indoors and in cable ducts, outdoors, underground and in water as well as for installation on cable trays for industries, switchboards and power stations.

3.6/6kv Power Cables Single Core Cables to IEC 60502 Construction

Conductor: Stranded aluminium conductor Class 2 complying with IEC 60228 class 1 or 2. 
Conductor Screen: The conductor screen consists of an extruded layer of non metallic, semi-conducting compound firmly bonded to the insulation to exclude all air voids.
Insulation: XLPE

Insulaton Screen: Double copper tape and Copper wires applied helically with copper tape.
Lapped Bedding : The lapped bedding consists of Polyester non woven fabrics .
Outer Sheath: PVC, PE or LSZH can be offered as an option.) 

Installation and operation condition of cable
Operating Temperature: up to 90°C 
Short Circuit Temperature( 5 seconds maximum duration ): 250°C
Bending Radius: 12 x OD
Current Rating Conditions:
Ground Temperature: 20°C
Ambient Temperature (air): 30°C
Depth of Soil: 0.8m

Thermal Resistance of Soil: 1.5K•m/W

3.6/6KV (Um=12KV) Power Cables Single Core Cables Dimensional Data:

Al / XLPE/ CTS / PVC