Spaced Aerial 15/25/35kv Sac Cable

15000V 25000V 35000V AL Conductor XLPE Single Core SAC Cable

 

Description

XLPE insulated or covered aerial cable without or with conductor screen, the phase conductor may be AAC or AAAC or ACSR or Copper.

 

Operating Characteristics

Operating voltage: 10kV 15kv 24kv 25kv 35kv

Max. permissible continuous operating temperature of conductor with XLPE insulation: 90°C

Max. temperature of conductor during short-circuit (5s max. duration) shall not exceed: 250°C

The ambient temperature under installation should not be lower than: -20°C

The bending radius of cable is recommended as following:

Single core cable: not less than 20 times of the diameter of cable

Multi-core cable: not less than 15 times of the diameter of cable

 

Application

XLPE insulated aerial cable as a new-type aerial cable is used for overhead electric power transmission and distribution, extensively used in rebuilding of urban and forest region electrified wire netting. It improves the safety and reliance of electrified wire netting.

 

Manufacturing Standards

GB/T 14049-2008, IEC 60502-2,  ICEA S-66-524 / MEA