AC drive for rotary heat exchanger
Shenzhen Powtran Technology

Automatic tracking speed and starting and restart after momentary power loss.
Forceful communicated function, support standard RS485, and remote keyboard control.
LED screen matching with convenient display menu for 3 status parameters.
Special converse module (IGBT) temperature control function, adjustable fan control, timely reduces motor noise and temperature.
High-efficient faults checking and record function , conveniently obviate the fault.
parameter protection function
Unique design makes frequency converter least to pollute the power.
Overload capacity: 150% rated current for 60 s (SVC), 180% rated current for 10 s (VC)
Beauty, stabilization, convenience.
Ambient temperature: -10~50 degree
Altitude: 0~1000 m, 1000~4000 m with derating.
Avoid high temperature and moisture and avoid being wetted due to raining, with the humidity below 90%RH (not dewing).

Typical application:
Energy saving project, fans and pump, paper plant, cement plant ,sugar refinery, Injection molding machine, Air compressor, Pressing machine, Air conditioner