Battery mode: 50 Hz (or 60 Hz) ± 0.25 Hz
Battery: 12V / 7.2 AH, Battery x 16 units
Frequency range: 40 – 70 Hz (adjustable)
Input system: Single-phase inverter
Output voltage: 220VAC ± 1 % ( adjustable: 208 / 220 / 230 / 240 V)
Part Number: Diamond 10KVA
Transfer Time: 4 ms
Warranty: 1-year on part (battery on 6 months).