标准号:IEC/TR 62271-310-2008
中文标准名称:高压开关装置和控制器.第310部分:额定电压52kV断路器的电气耐久性测试
英文标准名称:High-voltage switchgear and controlgear - Part 310: Electrical endurance testing for circuit-breakers a rated voltage 52 kV
标准类型:K43
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:K43
国际标准分类号:29.130.10
引用标准:IEC 62271-100
适用范围:This technical report is applicable to class E2 circuit-breakers above a rated voltage of 52 kVfor use on overhead lines.The test programmes are based on accumulated electrical stresses due to current interruptionduring a period of 25 years, which was chosen as representative for a maintenance-freeinterval.