Enquire About The
NXE 300
UPS
Description
NextEnergy (NXE) is a super-efficient, transformer-free UPS designed to protect your mission-critical applications whilst minimising your energy consumption and optimising your Total Cost of Ownership (TCO).
Our Most Efficient UPS
Delivering unity power (pf 1), the NXE offers best-in-class TÜV-certified operational efficiency of up to 97% in online UPS mode. Special features such as ECO mode, ACTIVE ECO, and its Efficiency Control System offer even greater energy savings.
Space Saving, Easy Installation
With front to top ventilation and full front access for maintenance, there’s no need for any rear clearance so you can install against the wall, side by side, or even back-to-back to optimise your valuable floor space. Can operate with or without a neutral connection. Top or bottom cable entry (300 kVA and 400 kVA versions).
Technical Specifications
INPUT
Rated power - 300000 VA
Voltage - 380 / 400 / 415 V three-phase
Voltage tolerance - 400 V ±20% @ full load
Frequency - 40 - 70 Hz
Power factor - 0.99
Current distorsion - <3%
Soft start - 0 - 100% in 120 sec. (selectable)
BY PASS
Rated voltage - 380 / 400 / 415 V three-phase + N
Voltage tolerance - ±20% (selectable from ±5% to ±25%)
Rated frequency - 50 or 60 Hz (selectable)
Frequency tolerance - ±2% (selectable from ±1% to ±5%)
Rated current - 433 A
Back-feed protection - yes
Overload capacity Inx10ms - 15
OUTPUT and INVERTER OUTPUT
Rated power - 300000 VA
Active power - 300000 W
Output Voltage - 380 / 400 / 415 V three-phase + N (selectable)
Waveform - Sinewave
Static stability - ±1%
Dynamic stability - ±5% in 10 msec.
Frequency - 50 or 60 Hz (selectable)
Voltage distortion with non-linear load - <3%
Voltage distortion with linear load - <1%
Overload - 110% for 60 min.; 125% for 2 min.; 150% for 20 sec.
Short-circuit current - 2.5 In for 100 msec, + 2.0 In for 900 msec.
AC Voltage Regulation: Battery Mode - ±1%
Frequency Range: Synchronized - ±2% selectable
RECTIFIER OUTPUT
Ripple - 0
BATTERIES
Type - VRLA AGM / GEL, NiCd, Supercaps, Li-ion, Flywheels
Maximum recharge current - -0.11% x V x °C
ENVIRONMENTAL
Color - Dark grey RAL 7016
Remote controls - EPO, bypass battery charge block (configurable)
Communication - USB + Dry contacts + 2 slots for communications interface
Safety compliance - EN 62040-1:2008; EN 62040-1/EC:2009; EN 62040-1/A1:2013
EMC compliance - EN 62040-2:2006
Protection rating - IP20 (other on request)
Cooling (type) - Forced air via speed controlled internal fans
AC/AC efficiency - up to 97% (ON LINE Mode)
Line-Interactive/Smart Active efficiency - up to 99%
Noise (at 1 m) - 63 [dBA] (50% load), 70 [dBA] (100% load)
Operating temperature - 0 °C - +40 °C
Relative humidity - 5-95% non-condensing
DATA
Weight - 880 kg
Dimensions (h w d) - 1900x1200x850 mm
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