0.6/1KV Flame Retardant Power Cable
Flame Retardant - designed for use in fire situations where the spread of flames along a cable route needs to be retarded Flame Ratardant : It has got resistance to fire momentarily (by adding fillers in PVC compound) at the cost of decreasing in insulation properties (viz. Volume resistivity,...
Flame Retardant - designed for use in fire situations where the spread of flames along a cable route needs to be retarded
It has got resistance to fire momentarily (by adding fillers in PVC compound) at the cost of decreasing in insulation properties (viz. Volume resistivity, ageing properties) by at least 10% comparing to normal PVC. Moreover its conductor temperature withstanding capability (during overload) remains only at 70 deg C same as ordinary PVC cables.
Flame Retardant Low Smoke:
PVC has got fire retardant properties due to its halogen content. The fire in the gets extinguished immediately on removal of the fire source. In the modern power, Chemical, fertilizer and cement plant many PVC cables are bunched in the cable shaft or on cable trays. In case of fire in these cables the fire becomes self-sustaining. Moreover due to the burning of PVC a dense corrosive smoke is emitted which makes fire fighting very difficult, due to poor visibility and toxic nature of the smoke. HCL content of the smoke, not only damages other costly equipment lying near by, but also penetrates the RCC and corrodes the steel reinforcement. Due to this there is an extensive damage to the property.
Due to relative low cost, fire retardant cables are widely used as fire survival cables. . Fire resistant cables are often used to maintain circuit integrity of those vital life safety systems such as fire alarm and suppression services.
Flame Retardant Standards
·IEC 60332-1/BS 4066-1 - flame test on single vertical insulated wires/cables
·IEC 60332-3/BS 4066-3 - flame test on bunched wires/cables
·UL Standard for Fire Retardant Cable
·CMP (Plenum Flame Test/ Steiner Tunnel Test) - plenum rated cables meeting NFPA -262
·CMR (Riser Flame Test) - riser rated cables meeting UL1666
·CM (Vertical Tray Flame Test) - general purpose cables meeting UL 1581
·CMG (Vertical Tray Flame Test) - general purpose cables meeting UL1581
·CMX (Vertical Wire Flame Test) - restricted cables meeting UL1581
If you are interested in any of our products,please contact us directly.
Welcome to our factory !
Jiangsu Changcheng Cable Co.,Ltd
Lingtang Town,Yangzhou,Jiangsu ,China
1990,more than 25 years’ experience in cable manufacturing
Export office location
Yunhe Building,Hanjiang Area,Yangzhou,China
Our main products
Cable and electrical wires for installation
High temperature cable
Flame retardant and Fire-resistant cable