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Aluminum Core XLPE Insulated Overhead Cable Features

Release time:2018-07-02 15:32 hit:


Application
It is suitable for overhead power lines with rated voltage 35KV and below, which are used in places with high safety requirements such as towns, high-rise buildings and forest areas.
Aluminum Core XLPE Insulated Overhead Cable
Features
 
1. Rated voltage:1KV,10KV.
 
2.Long term working temperature of cable:
 
Polyvinyl chloride (PVC), polyethylene (PE) insulation should not exceed 70 ℃;
 
Cross-linked polyethylene (XLPE) insulation should not exceed 90 ℃.
 
3.Short circuit (maximum duration of not more than 5 seconds) The maximum temperature of the cable conductor:
 
PVC insulated does not exceed 160 ℃;
 
Polyethylene insulation does not exceed 150 ℃;
 
XLPE insulation does not exceed 250 ℃.
 
4.Cable laying temperature should not be less than -20 ℃.


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