XLPE Insulated, LSZH Bedded, Copper Tape Screened, LSZH Sheathed Cable

Application

These power cable for fixed installations such as distribution networks or industrial installations.

Such as Plant engineering; Industrial machinery; Heating and air-conditioning systems; Power stations; Stage applications etc.

Construction

1	Conductor: Plain annealed copper, class1 solid or class 2 stranded acc. to IEC 60228.
		Flexible class 5 or tinned conductor could be offer upon request.
2	Insulation: Cross-linked polyethlene (XLPE) compound as per IEC 60502-1.
	Insulation Color Code:

		Number of Cores	Color Code to IEC 60502-1	Color Code to BS 5467
		4	Red, Yellow, Blue, Black	Brown, Black, Grey, Blue
	Assembly: Cores cabled together with PP filler and covered with non-woven tape.
3	Bedding: Low smoke zero halogen (LSZH) compound type ST8 (90°C) of IEC 60502-1.
	Bedding Colour: Black or other color as per customer request.
4	Armour: Copper tape.
5	Outer Sheath: Low smoke zero halogen (LSZH) compound type ST8 (90°C) of IEC 60502-1.
	Outer Sheath Color: Black or other color as per customer request.

Electrical Characteristics

Recommended rated voltages U₀

Highest system voltage		Rated voltage (U₀) (kV)
(U_m) (kV)	Categories A and B		Category C
1,2	0,6		0,6
Routine test voltages

Rated voltage U₀ (kV)			0,6
Test voltage (kV)			3,5
Maximum conductor temperatures for different types of insulating compound

Maximum conductor temperature (°C)
Normal operation		Short-circuit (5 s maximum duration)
90			250

Operating Temperature: -15°C to 90°C

Test Voltage: 3.5 kV for 5 minutes

Reference Standards

Design Specification: IEC60502-1

Conductor: IEC60228, BS EN60228

Flame Retardancy: IEC60332-3-22, BS EN60332-3-22

Low Smoke Zero Halogen: IEC61034-2, BS EN61034-2, IEC60754-1, IEC60754-2, BS EN50267-2-1, BS EN50267-2-2

Installation Reference

Min.Bending Radius (mm): 8 x cable overall diameter

Max.Pulling Tension (N/mm²): 50