KR11 Plus Series

Online Double Conversion UPS (1-10kVA)

Highly reliable professional valve controlled sealing design can effectively ensure that the battery is free from leakage (leakage), acid mist and corrosion

The gas generated during charging is basically recovered and reduced to electrolyte, so there is no need to add water, supplement liquid and measure the specific gravity of electrolyte, which has a long service life

The solution for

·  Network Device
·  Data center

Technical Data

Our approach is distinctly innovative. We constantly seek new ways to increase client

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Green Power

● Input power factor up to 0.996, low THDi (< 5%), decrease pollution to city power
● AC/AC efficiency up to 95%, energy saving and low carbon emission
● Compliance with RoHS standard, innocuous and environmental friendly
● Design in accordance to International EMC and Safety standard

Outstanding Profitability

● Minimium 0.05m2 footprint, save delivery cost and easy for installation

Excellent Flexibility

● Output voltage and ECO mode are selectable via LCD
● 1~8A charging current settable via software (6-10KVA)
● Batteries quantity are settable (16/17/18/19/20 for 6-10kVA)
● Maintenance bypass for 6-10KVA (option)
● Battery disconnection alarm (option)
● SNMP or RS485+dry contact (option)
● Charging voltage temperature compensation (option)


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