
Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Distribution transformers with cable boxes on the high voltage and/or low voltage side. General requirements
出版:British Standards Institution

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基本信息
标准编号: BS 7821-2.1:1995
发布时间:1995/9/15 0:00:00
标准类别:Standard
出版单位:British Standards Institution
标准页数:20
标准简介
1995 [15/09/1995]
标准备注
© British Standards Institution 2013
本标准替代的旧标准
替代本标准的新标准
等同采用的国际标准
HD 428.2.1:1994 - Identical