SIMOREG DC Master Converter, with microprocessor for 4-quadrant drives Circuit (B6) A (B6) C Input: 400 V 3 AC, 1326A controllable: Field rectifier D420/1600 MREQ-GEGF4V62 Output: 420 V DC, 1600A Output US-Rating: 420 V DC, 1190A Field-input. 400V-output. 325 V, 40 A