【Connection way】Input Support：220-240V AC 1 or 3phase（for single-phase input, connect to the 'R' and 'S' terminals） .Output：3phase 220v. Frequency：0-50hz/60hz, 0-400hz
【Feature-rich】Support external braking resistor,external potentiometer speed rotation and external switch start/stop.Supports mcah3 function
【Safety performance】Take advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc.
【Application Motor】Spindle motor,CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines
【Warranty】Half-year warranty replacement.If there is an error code in the vfd and you do not know how to operate, pls contact the seller
