China State Grid,Railway,Mobile,Unicom,Telecom,Alcatel,Huawei,ZTE,India,Israel,S.Africa
PVC electric cable
Jointly developed by China secience and technology university and our works
1)Ratedal temperature of conductor is 105°c
2)AC voltage test
The test should be carried out on the complete drum of cable. when the environmental temperature is 20±15°c,apply AC 3.5kv for 5 minutes.the insulation should not break drown during test.