Features:

• N+X parallel redundancy.
• Online double conversion with DSP control.
• Optimization battery group, the quantity of battery: 16/18/20 pieces(optional).
• Output power factor 1.0
• Wide input voltage range: 120~276Vac.
• Wide input frequency range.
• Support generator input.
• ECO mode operation for energy saving.
• Self-testing during UPS startup.
• Options: SNMP card/Relay card/Parallel card.
• Cold start.
• 3 kinds of LCD can be selected: Colorful LCD / Grey LCD/ Blue LCD.