... 110V, 220V, 320V.C) Output current DC: 25A ~ 1000AD) Battery capacity: 7Ah~3000AhE) DC voltage accuracy: -0.5%~+0.5%F ... ...4000 m with derating3. FeaturesA) Charger: ABB Thyristor Power Converter, software Smart-Charger -2000 inside, with reversed discharging function ... battery, lead-acid battery, nickel-cadmium battery, etc.C) DC feeder: DC circuit breaker (ABB, Siemens, etc).D) Central monitor: ...