PTCL TYPE APPROVAL TEST for fiber reinforced heat shrinkable cable jointing system

TYPE APPROVAL TEST of PTCL(Pakistan Telecommunication Company Limited) for fiber reinforced heat shrinkable cable jointing system

The test requires telephone cables ranging from 10~1500 pairs 0.4/0.5/0.6mm wire. The fiber reinforced heat shrinkable closure systems needs STRAIGHT JOINT,SINGLE BRANCH, DOUBLE BRANCH.

TYPE APPROVAL TEST for fiber reinforced heat shrinkable cable jointing system.

The three key test include:

1. Split propagation;

2. Longitudinal shrinkage;;

3. Torchability Test;