... VFD 380V 3 phase ,asynchronous motor frequency inverter 7.5KW 400hz frequency inverter,VFD 380V 3 phase ,asynchronous ... motor frequency inverter 7.5KW. Function descriptionSpecification indexesControl natureControl modeControl Without PG ... ,Multifunctions input /output terminal Frequency given wayKeyboard,upper computer,Analog AI1/AI2,Terminal pulse HDI,Multi-step speed ...