Elevator Automatic Rescue Device
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Elevator Automatic Rescue Device
Elevator ARD
Short time overload current 200%
Toroidal transformer voltage booster
DeLay start if power failure, delay time can be adjust
Selecting light load direction...
Short time overload current 200%
Toroidal transformer voltage booster
DeLay start if power failure, delay time can be adjust
Selecting light load direction...
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