Maximum adjustable power (W) 865 W/1.5 kVA Output frequency (network synchronization) 50/60 Hz +/- 1 Hz Network synchronization, 50/60 Hz +/- 1 Hz Unsynchronized Topology The line is interactive Signal type Stepwise approximation of a sine wave Transfer time 10 ms typical: 12 ms maximum Input frequency 50 Hz +/- 1 Hz, 60 Hz +/- 1 Hz Input voltage range for basic operations 156-300 Adjustable, 176-294 V Typical recharge time 8 hours) Rated battery voltage 24 V Expected battery life (years) 3-5 The number of RBC 1 Battery power (W) 23 W Interface port(s) Optional simple RS232, USB signal cable The Control Panel Multifunctional LCD status and control console Pulse energy rating 441joules Maximum height 301 mm, 30.1 cm Maximum width 112 mm, 11.2 cm Maximum depth 382 mm, 38.2 cm Net weight 13.0 kg