Inverter For Elevator QMA A1200

A1200 series elevator dedicated inverter is QMA independent development and production of a new generation of high-performance elevator dedicated vector...

A2000 Door Controller

The door-machine integrated products are the drive controller of the elevator door, ice-house door and the metro doors, which integrateds...

A6000 Integrated Elevator Controller

Unique direct stop technology, it adopts the distance-based direct stop technology, with N curves generated automatically, achieving convenient and comfortable...
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