Frequency Converter manufacturer / supplier in China, offering Ideei Lx3300 5.5kw Three Phase 220V Pm Motor Close Loop Inverter Power Inverter VFD Speed Controller Frequency Inverter, Ideei Lx3300 7.5kw Three Phase 380V Synchronous Motor Close Loop Inversor Frequency Inverter AC Drive Speed Controller VFD, Synchronous and Asynchronous Motor Lift Driver 11kw Close Loop Elevator Drive Lift Inverter 3 Phase 380V for Passenger Lift and so on.