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NXR Serires
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Applications:
■ 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
■Easy-to-install:
Top or bottom cabling, no need of input cabling cabinet, weight of 160 kVA UPS < 300 kg
  with footprint of 0.5m2
■Easy-to-maintain:
  Full front access, UPS, failed part can be replaced shortly
■Easy-to-modify:
  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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