EN 60551 : 92 AMD 1 97被替代
DETERMINATION OF TRANSFORMER AND REACTOR SOUND LEVELS
出版：European Committee for Standards - Electrical
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基本信息
标准编号： EN 60551 : 92 AMD 1 97
标准类别：Standard
出版单位：European Committee for Standards - Electrical
标准页数：0
标准简介
Specifies the procedures where the sound levels of transformers, reactors and associated cooling equipment are determined to comply with any specifications, together with the characteristics of noise emitted in service.
本标准替代的旧标准
