Variable Speed/Frequency Drive (VSD/VFD) / Inverter with separate converter (FR-CC2; sold separately) - Mitsubishi Electric (FREQROL FR-F800 series) - input 380Vac-500Vac (3-phase/3P) - 355kW / 475HP - 683A (LD Light duty) - frequency (output) 0.2-590Hz - with Ethernet communication capability - IP00 - input voltage nominal values 400Vac / 415Vac / 480Vac - equivalent to FRF84207700E3U6