Uninterruptible power supply effective power 600 w apparent power 1 000 va outputs 8 x iec 320 c13 2 x iec jumpers nominal voltage 230 v bridging time 301 min output voltage 230 v battery charging time 3 h protective measures surge protection power failure protection operating temperature 0 40 c permitted humidity when in use 0 95 case tower display lcd dimensions hxwxd 21 9 x 17 1 x 43 9 cm weight 2409 kg