Industrial Cable Manufacturer

Structure of Fire Resistant Telecommunication Power Cable Conductor
Insulation layer: Polyvinyl chloride
Flame Retardant Belts/filling rope
Flame retardant inner sheath/flame retardant belets
Armored layer/inner sheath
Flame retardant Polyvinyl chloride/armored layer
Outer sheath Description of Fire Resistant Telecommunication Power Cable

The conductor of the fire resistant telecommunication power cable is made up of strands of fine copper wire (1.5-240mm). Covered with rubber insulation and rubber sheath, the cable is a soft, movable type of single-core or multi-core cable and used in machine room and communication equipment that draws electricity from the base station wiring.

The conductor of cable is twisted with a single strand of fine copper wire and has a great bending radius. The conductor insulation, core covering and finished sheath all use flame retardant material. So, it has good flame retardant effects in case of fire.

Parameter 1. Technical parameter

Item	Content	Typical numerical
Structure of conductor	*mm	1*(1.5~300)	2*(1.5~300)	3*(1.5~300)	4*(1.5~300)	5*(1.5~300)
	mm	1.5-35
sheath	mm	0.5-3
Outer diameter of power cable(mm)		5-31	9-60	10-65	11-72	12-78
Weight of power cable(kg/km)		40-15000
Rated voltage(V)		450/750600/1000
filament diameter(mm)		0.25-0.45
* The color of insulation core is specified according to identify. * Other structure and number of power cable cores can be designed according to customer requirements. * The outer diameter and weight of cable in the table are only for reference and the thickness of insulation sheath shall prevail.

Features
Every part of power cable uses flame retardant materials to make sure the power line is running normally and will not continue ignition in case of fire. The single strand of fine copper wire in power cable has small bending radius and can bend at any angle. It has a lot of freedom of movement and can minimize the difficulty of laying This product can be installed aerially.