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IEC 61442-2005

额定电压6kV(Um=7.2kV)到30kV(Um=36kV)电力电缆附件的试验方法

Test methods for accessories for power cables with rated voltages from 6 kV (Um = 7,2 kV) up to 30 kV (Um = 36 kV)

适用范围:Specifies the test methods to be used for type testing accessories for power cables with rated voltage from 3,6/6 (7,2) kV up to 18/30 (36) kV. Test methods are specified for accessories for extruded and paper insulated cables according to IEC 60502-2 and IEC 60055-1 respectively. Significant technical changes with respect to the previous edition are as follows: a) a test in water has been added for stop ends; b) the heating cycles voltage test has been revised to clarify testing in air and water; c) the testing conditions for the short-circuit tests have been redefined; d) additional information has been provided for testing separable connectors with a metallic housing; e) tests not required by IEC, i.e. an immersion test for outdoor terminations and an impact test, have been included in order to have a common test method document with CENELEC under the IEC/CLC Dresden agreement.

发布日期: 2005-03-07

实施日期: 2005-03-07

中标分类号: K13 - 电工 - 电缆及其附件

ICS分类号: 19.080 - 电工和电子试验 ; 29.060.20 - 电缆

标准组织: IEC - 国际电工委员会标准

全文来源: WF

中文关键词: 电力导线 脉冲电压试验 电气试验 试验条件 湿度试验 电缆 冲击强度 短路试验 动力电流 盐雾试验 纸绝缘 交流电压试验 塑料绝缘 部分放电试验 电力电缆 电阻测量 电压测量 直流电压试验 试验 电气工程 高压电器 试验电压 高压引线

语种: 汉语

页数: 61

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