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Low Voltage Fire Resistant Cable complies to category CWZ to BS 6387 & IEC 60331

 

Low Voltage Fire Resistant Cable complies to category CWZ (Flame temp. of 950°C under mechanical shock & water sprinkler for 3 continuous hours)

We have one of the most advance facilities for the manufacturing and testing of XLPE insulated Fire Resistant Cables.

Our fire resistant cables are made in such a way that they maintain circuit integrity during fire so that people can be safely evacuated. Our cables produce very low gas and smoke emissions in case of fire which is helpful during evacuation.

 

Main features of our fire resistance cables:

• High fire resistance
• Low smoke emission in case of fire
• Low toxic gas emission in case of fire
• Flame retardant property

 

Construction

Conductors
Conductors shall be plain annealed copper wire in accordance with BS 6360

Fire resistance barrier
Mica tape

Insulation
XLPE

Bedding
A layer of PVC shall be extruded over the binder tape.

Armour
For armoured cable, a single layer of galvanized steel wire armour is spirally applied over the bedding

Outer protection
Extruded PVC

Fire Resistant cables manufactured by Leader Cable comply with
BS 6387 Fire resistant Category C, W & Z
IEC 60331 Fire Resistant Tests
IEC 60332-3 Category A, B & C Flame retardant test
IEC 60332-1 Flame retardant test
IEC 61034 Smoke emission test
IEC 60754 -1 Halogen Content test
IEC 60754 -2 pH and conductivity test

If you need further technical specifications, email us.

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