XLPE Insulated, LSZH Bedded, Aluminium Wire Armoured, 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.

Armoured cable suitable for direct burial.

24

Construction

1   Conductor: Plain annealed copper, class1 solid or class 2 stranded circular or compacted.

2   Insulation: Cross-linked polyethlene (XLPE) compound as per IEC 60502-1. Insulation Colour:

Number of Cores Color Code to IEC 60502-1 Color Code to BS 5467

1                                Natural

 
   

3   Bedding: Low smoke zero halogen (LSZH) compound ST8 (90°C) of IEC 60502-1.



Bedding Colour: Black or other color as per customer request.

4   Armour: Aluminium wire armoured (AWA).

5   Outer Sheath: Low smoke zero halogen (LSZH) compound ST8 (90°C) of IEC 60502-1.

Outer Sheath Colour: Black or other color as per customer request.

Electrical Characteristics

Recommended rated voltages U0

Highest system voltage     Rated voltage (U0) (kV)
(Um) (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: BS6724

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

downloadpdf