Nominal/Real Power 1100VA / 600W, Tecnology Line Interactive Classification VI SY 133 secondo EN 62040 - , Phase 1 + N, Input Voltage (Vac) 230 ± 25%, Input Frequency (Hz) 50 / 60 ± 10%, Input Connection Cable with schuko plug, AVR Yes,Output Voltage (Vac) 230 ± 10%,Waveform output Sine (mains) Step Wave (battery),Output frequency (Hz) 50 / 60 ± 1% (in battery),Crest Factor 3,Response time (msec) Typical value 2~7, max 10,Output sockets 3 x IEC,Output sockets 5 x IEC, BATTERY Tipology Lead acid batteries, maintenance free, N. Battery 2, Voltage / capacity 12Vdc /8 Ah,Recharge time 90% capacity after 8 hours, Backup time(from load) 5 typical load and 7 at 50%, Communication port No,Surge filter No,Communication port No,Surge filter No, Short circuit protection Fuse and automatic protection,Noise (dB@1mt) <45,Temperature/Humidity 0~40 °C / < 90 (no-condensing), Dimensions (mm) 96(L) x 340(P) x 165(H),Net/Gross weight (kg) 18 / 19.0