摘要
介绍了一种耐寒型交联聚乙烯绝缘电力电缆,该电缆在低温敷设(不低于-15℃)时护套不开裂,叙述了该产品的设计思路、选材方法、材料性能指标及成品电缆测试指标和试验方法。
A so-called ＂cold-resistant XLPE insulated power cable＂ is developed,which can be installed safely at low temperature（not lower than-15℃）,the jacket is not crack,then the idea of product design,materials and performance testing of finished cable indicatiors and test methods are introduced.
出处
《电线电缆》
2011年第5期13-14,共2页
Wire & Cable
关键词
电力电缆
耐寒
低温敷设
低温性能
测试方法
power cable
cold-resistant
slow temperature installation
low temperature performance
test methods
