reverse-current relay
短語詞組
- reverse -current time-lag relay 逆流延時(shí)繼電器
- electrodynamictype reverse -current relay 電動(dòng)式逆流繼電器
- DC reverse -current relay 直流用反流繼電器
- electrodynamic type reverse -current relay 電動(dòng)式逆流繼電器
- electrodynamic -type reverse-current relay 電動(dòng)式逆流繼電器
- reverse current time -lag relay 逆電流時(shí)延繼電器 返回 reverse-current relay