AA3-F, AE3-F Inverter screw air compressor

Built-in Inverter - Module type adopted, easymaintenance and extension - High speed telecommunication port, MODBUS/BACnet/CANopen Cards support , and multiple telecommunication methods support. - Design to increase lifetime and inspect major parts lifetime. - PCB(Printed Circuit Board) painting method adopted to increase environmental tolerance. - High performance cooler installed to enhance stable operation even in 50°C ambient temperature, automatically adjust output rating to maintain high performance of inverter along ambient temperature increase.
Energy Saving Comparison between Inverter and Non-inverter Technology - Principle of Energy Saving - Assumed condition(based on China): Average loading rate 70%, yearly 8000 working hours, electricity cost US$0.1 per KW/h, typical setting of non-inverter air compressor. Inverter compressor setting to be changed into standby mode when inverter reached lowest rotation speed. - Energy Saving Calculation: wasted electricity during unloading + wasted electricity during loading - Comparison between solid drive and inverter drive, possible energy saving cost as below.

Catalogue & Technical Manual