■ N+X parallel redundancy
■ Online double conversion with DSP control
■ Input current harmonic: <30%
■ Output power factor 0.9
■ Wide input voltage range: 120~276Vac
■ Wide input frequency range
■ Support generator input
■ ECO mode operation for energy saving
■ Self-testing when UPS startup
■ Options: SNMP card/Relay card/Parallel card
■ Cold start
■ Optimization battery group, the quantity of
battery:16/18/20 pieces(optional)