Medium Voltage XLPE Insulated Galvanized Steel Tape Armored Cable with Lead Cover to IEC 60502-2

Applications

These cables 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, where require chemical and mechanical protection. The lead cover brings an enhanced resistance to aromatic hydrocarbon.

Standards

IEC 60228

IEC 60502-2

Construction

Conductor : Stranded bare copper (class 2)

Conductor screen : This will be an extruded layer of semi-conducting crosslinkable compound applied under simultaneous triple extrusion process over the conductor along with the insulation and the insulation screen.

Insulation : XLPE

Insulation screen : This will be a layer of semi-conducting crosslinkable compound which will be applied by triple extrusion process over the insulation.

Core identification

1 Core : Natural

3 cores : Black, Green, Brown

Inner sheath : PVC

Lead cover

Armor : Galvanized steel tapes for 3 cores or aluminium tapes for 1 core cable

Sheath : Special PVC. Color: red. U.V resistance can be offered upon request.

Properties

Fire retardance : IEC 60332-3-22

Operating temperature : -20~60°C

Max. conductor operating temperature : 90°C

Chemical resistance : Aliphatic and aromatic hydrocarbon resistance