Jiangnan Cable Fire Resistant Silicon Rubber Insulated Copper Wire Braided Pair Multicore Shield Instrumentation Instrument Cable

1. AC rated voltage: U. / U (V series: 600/1000V, K series: 450/750V, B series: 450/750V).

2. Maximum long-term working temperature of the cable:

(1) alkene-resistant polyfluoroethylene insulation and sheath: 70℃ and 105℃ both; cross-linked polyethylene insulation: 90℃;

(2) Fluorine plastic insulation and sheath: 220 ℃ and 260 ℃ two; fluorine plastic insulation and 105 ℃ flame retardant polyfluoroethylene sheath: 90 ℃ and 125 ℃ two;

(3) Low-halogen, low-smoke flame-retardant PVC insulation and sheath: 70℃; halogen-free, low-smoke flame-retardant polyolefin insulation and sheath: 90℃ and 125℃.

3. Minimum ambient temperature:

(1) Flame retardant PVC insulation and sheath: fixed laying -40℃; non-fixed laying -15℃;

(2) fluorine plastic insulation and sheath: fixed laying -60 ℃; non-fixed laying -20 ℃.

4. The safe laying temperature of the cable should not be lower than 0℃.

5. Fire resistance characteristics:

Comply with GA 306.2-2007, GB/T 19216.21-2003.

Flame Temperature Flame Temperature 950℃-1000℃ Flame Temperature 750℃-800℃

Burning time Burning time 90min (recommended) Burning time 90min (recommended)

Additional voltage Rated voltage (min. 100V) Rated voltage (min. 100V)

Fire Resistance Class A (Class IA~IVA) Class I~IV