
6SE7036-5WK20
6SE7036-5WK20 is air-cooled 630kW inverter chassis only, DC-fed, must pair with matching rectifier unit to form complete 4-quadrant or 2-quadrant drive system; model suffix “WK20” stands for air-cooled 890–930VDC high-current frame, distinct from water-cooled 6SE7036-5WK60 variant.

