Insulators for overhead lines—Composite suspension and tension insulators for d.c. systems with a nominal voltage greater than 1 500 V—Definitions, test methods and acceptance criteria
全国绝缘子标准化技术委员会(SAC/TC 80)
本标准规定了直流架空线路用复合绝缘子（以下简称绝缘子)的定义、试验方法及接收准则。
本标准适用于直流线路、换流站悬垂和耐张用绝缘子。〓〓
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