... protection, breaker control, emergency lighting power supply and battery charger.2. Specifications:A) Supply voltage: 380VAC± 15%(3 ... 110V, 220V, 320V.C) Output current DC: 25A ~ 1000AD) Battery capacity: 7Ah~3000AhE) DC voltage accuracy: -0.5%~+0.5%F ... derating1000...4000 m with derating3. FeaturesA) Charger: ABB Thyristor Power Converter, software Smart-Charger -2000 inside, with reversed ...