... ,high torque 5, CE, CCC, SGS, ISO9001 VFD 440V0.4-7.5KW small frequency inverter, converter...CE, SGS, ISO9001.Multi ... frequency inverter, small ac drive, small converter, small VSD --- (0.4-11KW) general-purpose vector converter, saving energy2. Features OF SY8000 ... high rate...Zero speed torque output.Super-silent running.Quick menu design.Simple PLC, PID adjustment.Compact and legerity structure.Mate ...