词语电压互感器
解释potential transformer
potential transformer〔名词〕仪表用变压器详细»
potential transformer〔名词〕电压互感器详细»
potential transformer①电压互感器②测量用变压器详细»
potential transformer〔名词〕电压互感器;n.仪表用变压器详细»
potential transformer电压互感器，(仪表用)变压器详细»
电压互感器tension transformer;voltage transformer详细»
电压互感器voltage transformer详细»