... three phase watt hour meter 三相瓦时计 three phase winding 三相绕组 three phase wound rotor type induction motor 三相绕线式转子感应电动机 ...
基于64个网页-相关网页
three-phase watt-hour meter 三相电度表 ; 三相电能表
three phase watt-hour meter 三相三线有功电能表
three-phase watt hour meter 三相电度表
three-phase three-wire watt-hour meter 三相三线有功电度表
three-phase four-wire watt-hour meter 三相四线有功电度表
Three-phase Standard Watt-Hour Meter 三相标准功率电能表
three-phase four-line watt-hour meter 三相四线有功电能表
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