控制电缆，T14049《额定电压10kV、35kV 架空绝缘电缆》
及IEC60502《额定电压1-30kV 挤包绝缘电力电缆及附件》等
标准制造。
The product is manufactured according to the standards of GB/T14049
《Aerial insulated cables of rated voltages 10kV and 35kV》and
IEC60502《Extruded solid dielectric power cables for rated voltages from
1kV to 30kV》。
·Rated voLtage:10kV、35kV
·Max.permissible continuous temerature;
HDPE insulatde aerial cables:75℃
XLPE insulatde aerial cables:90℃
·Max.short-circuit temperature of the conductor shall not exceed:
HDPE insulated aerial cables:150℃ ;
XLPE insulated aerial aerial cables:250℃ .
·The installation ambient temperature should not below-20℃
·The bending radius of cables are recommend as follows:
Single cable:not less than 20 times the diameter of cables;
Multi-core cables: not less than 6 times the diameter of cables.
·额定电压为10kV、35kV
·电缆导体的长期允许工作不超过温度：
高密度聚乙烯绝缘架空电缆：75℃；KVV-KVVP-KVVR-KVV22控制电缆
交联聚乙烯绝缘架空电缆：90℃。
·短路时(最长持续时间不超过5秒)电缆导体的最高温度应不超过：
高密度聚乙烯绝缘架空电缆：150℃；
交联聚乙烯绝缘架空电缆：250℃。
·电缆敷设时环境温度应不低于-20℃。
·电缆的允许弯曲半径：KVV-KVVP-KVVR-KVV22控制电缆
单芯电缆：应不小于电缆外径的20 倍；
多芯电缆：应不小于电缆外径的15 倍。KVV-KVVP-KVVR-KVV22控制电缆
额定电压10kV、35kV 架空绝缘电缆
Aerial insulated cables with rated voltage 10kV and 35kV