SIMOREG DC Master Converter, with microprocessor for single-quadrant drives B6C connection Input: 575 V 3 AC, 1658A controllable: Field rectifier D690/2000 MRE-GEEF4S22 Output: 690 V DC, 2000 A Output US-Rating: 690 V DC, 1660 A Field-input. 460V-output. 375V, 40 A