
Low-smoke Halogen-free cable means the cable doesn’t have F, Cl, Br, I, At, Pb, Cr, Cd, Hg, and while burning doesn’t emit poisonous gas e.g. hydrohalogenation, CO, CO2 , etc.
Low-smoke Halogen-free cable is suitable for the applications e.g. subway, high building, shop, theatre, power station, chemical factory,city square, which have high demand on retardant performance. When fire occurs, the spread speed is slow. Low smoke and poisonous gas, high visibility while flaming; The gas has low corrosivity to the devices. Due to Halogen free, this improves aging-resistance and ultraviolet resistance for the cable.
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Features
> Tensile strength is better than that of PVC;
> Good weathering resistance (-30℃~105℃);
> Soft ( hardness 80—90);
> Non- interpenetration;
> No black poisonous smoke while flaming (little white smoke);
> Volume resistivity comparison:PVC cable 1012~1015Ω/cm3,Low-smoke Halogen-free cable more than 1016Ω/cm3;
> Voltage test:PVC cable more than 10KV, Low-smoke Halogen-free cable more than 15KV;
> Cohesive to copper conductor, elastic.
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Specification
MODEL O.D SSPECIFICATION CONDUCTOR/ISOLATION/SLEEVE SHIELD CONNECTION DC RESISTANCE GA302LS O.D.6.0mm
20×0.12+64×0.12 Cu,PE,
Low-smoke
Halogen-free PVCSPIRAL 1/4—1/4
XLR—1/4≤12Ω/100m GA303LS O.D.7.0mm 20×0.12+64×0.12 ≤12Ω/100m GA303A-LS O.D.7.0mm 150×0.08+96×0.12 ≤7Ω/100m
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