Комментарий:SINAMICS DCM DC converter for 4-quadrant drives Circuit (B6) A (B6) C Input: 480V 3AC, 104A controllable: Field rectifier D500/125 MREQ-GEG6V62 Output: 500 V DC, 125 A G00=Advanced CUD on left G20=CBE20 PROFINET module on left L05=Electronics power supply for connection to 24 V DC L10=Without field power unit S01=Memory card on left