... high-precision control Technical Features of GK800 Series High Performance AC Motor DrivesPower inputRated input voltage3-phase AC208V/ ... 60000sdeceleration timeCarrier frequency0.7kHz~16kHzFrequency command sourceDigital setting + operating panel ∧/∨Digital setting + terminal UP/DOWN setting ... machine, compressor, crusher, pump, fan, etc. AC motor drives with large torque and vector control mode