AS 2947.1-1989被替代
Insulators - Porcelain and glass for overhead power lines - Voltages greater than 1000 V a.c. Test methods
出版：Standards Australia
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基本信息
标准编号： AS 2947.1-1989
标准类别：Standard
出版单位：Standards Australia
标准页数：23
标准简介
Describes procedures for electrical and mechanical tests on insulators of ceramic material or glass for use on a.c. overhead power and traction lines with a nominal voltage greater than 1000 V and frequency not greater than 100 Hz. It applies to insulator units, strings and sets, pin insulators, and to line post insulators and shackle insulators of similar design when used in sub-stations.
