Delta Electronics RT 2/3kVA EBC, 6pcsx12Vx1sets, 9Ah battery

Rated voltage 220/ 230/ 240 Perem. current Voltage range 180~280 vac. current (full load) ; 120~300 VAC Current (50% load) Frequency 40~70 Hz Power factor ? 0.99 (full load) Rated voltage 208(1), 220, 230, 240 Perem. current Voltage regulation limits ±1% Frequency 50/60 ± 3 Hz Total Harmonic Distortion (THDv) < 3% (linear load) Power factor 0.9 Connection IEC C13 x4, C19 x1 Overload capacity < 105~110%: 10 minutes; 110~130%: 30 seconds; 130~150%: 3 seconds The current amplitude coefficient is 3:1 Operating mode Efficiency 88-90% Economical efficiency mode 94% Battery type VRLA, external battery module (optional) Rated voltage 72 In the post. current Battery quantity 6 pcs Parallel activation Up to 4 EBC Charging current 1/2/4/6 A (adjustable) Display LCD display with LED indicators Port USB, RS-232, mini-card slot (optional slots for SNMP mini-card, MODBUS mini-card and relay I/O mini-card) Dimensions (W x D x H) 438 x 410 x 86 mm Net weight 8.4 kg