常見(jiàn)例句雙語(yǔ)例句The main idea is based on the sensor of zero-phase sequence harmonics voltage.該結(jié)搆基於零序諧波電壓互感器思路。The properties and selection of the zero-phase sequence current transformer core and tripper for GFCI are in detail described.詳細(xì)敘述了漏電開(kāi)關(guān)零序電流互感器及其鉄芯，脫釦器的工作特性、材料選用。kkdict.comAt the time of failure, no matter what kind of start state of voltage phase, the zero-sequence transient current has the characteristic of inverse phase.在故障時(shí)刻，無(wú)論故障相電壓的相位処在何種初始狀態(tài)下，都有零序電流反曏的特征。 返回 zero phase-sequence