fire retardant soft wire

this fire retardant soft wire is fire retardant Cu core PVC insulation stranded connection soft cable, which is always used on fire fighting and so named fire fighting wire. The letter S represents for dual strands; the letter R for softness; the letter V for PVC (insulation).

Conductor: stranded naked Cu wire or tinned Cu wire

Insulation: PVC

Long time permissible working temperature: for RV-105, not higher than 105; for the rest, not higher than 70.

ZR-RVS is fire retardant, which is added the fire retardant on the RVS sheath and then turn to be the fire retardant dual-strand cable.

ZR-RVS fire retardant, soft wire

the soft wire has many applications as follows:

1.used in detector for fire fighting automatic alarm system.

2. used under AC rated 450/750v and the lower voltage as connection wire on household appliances, small electric tools, instruments and power lighting. The dual white core is used as lights wire; the red & blue core is used on fire fighting and alarm system; the white & red core is used as radio, telephone wire; the red & black is used as radio wire.

3.used to connect the power amplifier and sound equipment, broadcasting system and transmit the enlarged sound signals.