Specifications

1.Available from 10 to 200 with earth wire
2.LSZH black sheath

Category 3 External Telephone Cable

The cores are twisted into pairs and the required number of pairs are then laid up in either layers for cables containing up to and including 25 pairs, or in units for items of 32 pairs and above, the pairs are colour coded for ease of identification. An earth conductor of 1.38mm plain copper is included where required.

 

Features

Internal/external grade

LSZH black sheath

Available from 10 to 200 pair with earth wire

 

Applications

Cables primarily designed for the interconnection of telephone equipment which is installed externally. In addition these cables may be used for the interconnection of other communication and control equipment or low level signalling Applications

 

5P and 10P are adopted in Telecom wiring system. 20P,25P,30P and 50P are adopted in building wiring system. Multi-cores cable is widely used for voice, data, text, images and video, etc transmission.

 

Technical Specification

physical	value
Conductor	Class 1 solid annealed plain copper conductors
Insulation	PVC
Sheath	LSZH
Sheath colour	Black
Minimum Bending Radius	15 x overall diametre