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online UPS has 3000VA capacity, 220V / 230V / 240V input nominal voltage, over load protection.
- High frequency and double conversion online technology
- Fully digitized microprocessor control
- Wide input voltage range
- LCD display
- UPS start up without battery HP930C
- Cold start
- Advanced battery management
- Automatic battery charging in UPS off mode
- Lightning and surge protection
- Short circuit and overload protection
- Fan speed adjusted by load automatically
- Network/fax/modem surge protection
- Optional extension battery pack
- Battery voltage display
- Load capacity display
- EMI/RFI noise filter
- Smart RS232 communication with monitoring software
- Optional SNMP card slot
- EPO function (optional)
- Input L and N reversed alarm function
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