超短接触反应器
ultra-short contact reactor
riser
电磁式接触器
electromagnetic contact
electromagnetism contactor
电磁式交流接触器
electromagnetic AC contactor
电磁接触器
magnetic contact
electromagnetic contactor
electromagnetic contacter
MCtt
低压交流接触器
low voltage AC contactor
AC contactor of low voltage
低压机电式接触器
Low valtage electromechianical contactor
低功耗数控接触器
low consumption digital controlled(LCDC) contactor
磁力分路接触器线圈
field shunt contactor coil
超速接触器组件
overspeed contactor group
超速接触器开关
overspeed contactor switch