NXR Serires
■ Medium IDCs of enterprises
■ Communication network operation centers
■ Medium-small IDCs
■ 0.99 high input power factor and 96% efficiency Comply with EU RoHS directives

New Technical Features
■Superior energy saving and environment-friendly:
Efficiency > 96% at 50%-75% rated load, and > 95% at 25% rated load; Input PF > 0.99,
  input THDi<3%
■Superior capability of powering load:
Output PF is 0.9, no need of power deration with load of leading or lagging PF
Top or bottom cabling, no need of input cabling cabinet, weight of 160 kVA UPS < 300 kg
  with footprint of 0.5m2
  Full front access, UPS, failed part can be replaced shortly
  The number of battery cells can be configured flexibly, so the original batteries can be
  used when modifying the legacy system; moreover, the battery cell can be replaced in
  time when it fails without interrupting the normal operation of UPS.
Main Technical Features:
■ On-Line Double Conversion, fully isolating the influences of power grid pollution and
power failure from utility power supply and diesel generator to load
■ Advanced DSP full digital control technologies realize higher system stability, online
capacity expansion and maintenance
■ Advanced distributed active parallel technology realizes parallel operation of 4 UPS
units and online capacity expansion without centralized bypass cabinet
■ Digital load sharing technology features extra low cross current and extreme high
system reliability in parallel operation
■ Adaptive to severe power grid environment due to extra wide input voltage and
frequency ranges
■ Extra strong capability to withstand output overload and short circuit, ensuring the
system stability and system safety at limit conditions
■ Intelligent battery management maintains battery automatically to prolong the
battery life
■ 6-inch extra large LCD that can display both Chinese and English, which is convenient to use
■ Efficient heat dissipation and effective protection under severe environment due to its
independent layer-sealed ventilation channel and redundant fan design, as well as the
paint-protected circuit boards and built-in dust filter

Capacity Range (kVA):30/40/60/90/100/120/160/200    
Technical specifications pls kindly contact us

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