communication cable:

communication cable: 1 Bedding: PVC 2 Conductor: Class 5 flexible annealed copper conductors 3 Voltage Rating: 300/500V

 1.Communication Cable detail information

City Communication Cable has exellent electrical properties, moisture & water proof character and of no restriction on laying.

Site fo City Communication cable laying'

Cable type	cable without sheathe	Self-suppor cable	Cable with sheathe
			single wrinkle lapper for steel tape	Double layer lapper for steel tape	single thin steel wire lapper	Single thick steel wire lapper
Cable model code	HYA	HYAC	HYA53	HYA23
	HYFA
	HYPA
	HYAT		HYAT53	HYAT23	HYAT33	HYAT43
	HYFAT		HYFAT53	HYFAT23
	HYPAT		HYPAT53	HYPAT23
Site applicable	Overhead piping	Overhead	Buried	Buried	Under water	Under water
Operation condition	Operation temperature of cable is -30~60 genrally and temperature for laying shall not be lower than-5

, and in dry or moist conditions indoors

2.

Copper Conductor Solid Polyolefin Insulation Self-supporting & Moisture Barrier Polyethylene Sheathed Indoor Communication cable

Used as feeder line of indoor communication network,interoffice trunk,suspension wire and cables in the same sheath,facilitate the installation into a on-site operation,mainly used in overhead installation.

Structural characteristics:

Conductor:annealed bare copper wire,diameter of copper wire:0.32,0.40,0.50,0.63,0.70,0.90mmInsulation:polyethlene or polypropylene,color standard based on whole chromatogram.Insulation wire pairs:wring the single insulation single wires into pairs according to different pitch,to achieve crosstalk attenuation at maximum,and organize them by the stipulated chromatogram for convenience of wire-pair-recognition.cable core structure:with basic unit of 25 pairs,those exceeding 25 pairs shall be organized by units.each unit shall be wrapped based on the stipulated chromatogram for convenience of unit-recognition.label and length mark:with identifying marks outside the cable surface,markup content:model,numver of wire pairs,conductor diameter,manufacturer,date of production.the length mark space shall be<=1m,non-overlapping with identifying marks.different types of cable sheath structure can be provided according to customer requirements of different installation environment,such as 23,53,43,553,etc

communication cable: