- power cut out relay
- power cut-over relay
- power off relay
- power transfer relay
- 电源 source; current source; elec ...
- 转换 change; transform; convert; ...
- 继电器 electric relay; relay
- 停电用电源转换继电器 power off relay
- 转换继电器 switching relay
- 电源切换继电器 power tra fer relay; power transfer relay; power-off relay
- 射频转换继电器 radio-frequency switching relay; rf switching relay
- 天线转换继电器 antenna switching relay
- 电源转换配电器 power switching distribution unit
- 地面勤务转换继电器 gstr ground service transfer relay
- 手动和自动转换继电器 manual automatic relay
- 手动自动转换继电器 manual-automatic relay
- 手控自动转换继电器 manual automatic relay
- 变换继电器 translating relay
- 切换继电器 cut over relay; drive control relay; switching relay; switchingrelay; tra fer relay; transfer relay
- 电源转换 power supply change over; power supply changeover
- 电源转换屏 power switching over panel
- 电源转换器 ac-a17; power inverter; pwm reg3
- 电源转换电路 power switching circuit; power-switching circuit
- 电源转换开关 transfer switch
- 电源转换装置 power supply changeover device
- 无断电源转换 no break power transfer
- 大电流切换继电器 heavy relay
- 停电切换继电器 power off relay
- 电源继电器 resistor assy
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