... motorsaa parameters 3.Torque response time: <5ms Technical Features of GK800 series Power inputRated input voltage3-phase AC208V/AC220V/AC230V/AC240V/AC380V ... CoolingForced air coolingApplicationsCNC lathe, wire drawing machine, wind/un-winder, elevator and escalator, crane, machine tool, conveyor, compressor, drilling machine, ... pump, fan, etc. close loop vector control FC for lift elevator escalator