BS 7625(1993) : 1993已作廢
SPECIFICATION FOR VOLTAGE TRANSFORMERS
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 7625(1993) : 1993
標準類別：Standard
出版單位：British Standards Institution
標準頁數：0
標準簡介
Gives requirements for voltage transformers. Applies to new voltage transformers for use with electrical measuring instruments and electrical protective devices at frequencies of 15 Hz to 100 Hz. The requirements can apply to auto transformers. Does not apply to transformers for use in laboratories. Coverage includes definitions, markings and type tests. Also includes diagrams and appendices.
替代本標準的新標準
