A.Input voltage: 380VAC,3 phases B.Output rated voltage DC: 24V, 48V, 60V, 110V, 220V, 320V. DCB503, redundant type1. Application: ... voltage: 380VAC± 15%(3 phases)B) Output rated voltage DC: 24V, 48V, 60V, 110V, 220V, 320V.C) Rectifier Rated Current ... -acid battery, lead-acid battery, nickel-cadmium battery, etc.C) DC feeder: DC circuit breaker (ABB, Siemens, etc).D) Central monitor: Siemens ...