Riello UPSUninterruptible Power SupplySKU NextEnergy NXE
Riello UPS NextEnergy NXE Online UPS Series
The Riello NextEnergy NXE is a three-phase online uninterruptible power supply series covering capacities from 250 to 800 kVA. Utilizing transformer-free double conversion technology, it delivers stable sinusoidal output with up to 97% efficiency. Procure.ae supplies this equipment across the UAE and wider Middle East & Africa region.
This online UPS series features an integrated IGBT three-level design operating in VFI SS 111 mode. It achieves unity power factor where kW equals kVA, with input distortion below 3%. Efficiency reaches up to 97% during double conversion. The system supports selectable frequencies of 50 or 60 Hz and maintains output voltage stability within ±1% under static conditions.
The units handle input voltages of 380/400/415 V three-phase with a frequency range of 40-70 Hz. Output remains a clean sine wave with less than 3% distortion on non-linear loads. Forced air cooling manages heat within an operating temperature of 0 °C to +40 °C. Back-feed protection is included, and the series fits IP20 enclosures for industrial or commercial use.
Type
Online UPS (Three-Phase)
- Power Capacity Range
- High Efficiency Design
- Voltage Stability
Delivery across UAE & GCCDubai, Abu Dhabi, Sharjah & beyond
Manufacturer warrantyBacked by the brand
InstallationArranged on request
Key features
01
Power Capacity Range
Available in part numbers NXE 250 through NXE 800 covering 250 to 800 kVA ratings.
02
High Efficiency Design
Transformer-free double conversion technology achieves up to 97% efficiency in online mode.
03
Voltage Stability
Maintains ±1% static and dynamic stability with zero ripple output voltage regulation.
04
Flexible Input Specs
Accepts 380/400/415 V three-phase input with a wide frequency tolerance of 40-70 Hz.
05
Output Quality
Delivers sinewave output with less than 1% distortion on linear loads and under 3% on non-linear loads.
06
Operating Environment
Designed for forced air cooling within an operating temperature range of 0 °C to +40 °C.
Specifications
16 specificationsGeneral
Key FeaturesPeak shaving, Active Filter Mode (ACTIVE ECO), Efficiency Control System
ModelNextEnergy NXE
TypeOnline UPS (Three-Phase)
Display
Display TypeColour LCD Touch Screen
Audio
Output WaveformSinewave
Connectivity
ConnectivityUSB, Dry contacts, 2 slots for communications interface
Frequency Band50 or 60 Hz selectable
Input Voltage380 / 400 / 415 V three-phase
Output Voltage380 / 400 / 415 V three-phase + N
Power
BatteryVRLA AGM / GEL, NiCd, Supercaps, Li-ion, Flywheels compatible
Power Capacity (VA)250 - 800 kVA
Physical
ColorDark grey RAL 7016
Operating Humidity5-95% non-condensing
Operating Temperature0 °C - +40 °C
Compliance
IP RatingIP20
Additional specifications
Part numbers in this rangeNXE 250, NXE 300, NXE 400, NXE 500, NXE 600, NXE 800
Questions
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What is the efficiency of the Riello NextEnergy NXE series?
The series achieves up to 97% efficiency in double conversion mode. This high performance reduces energy consumption for large-scale operations.
Can I buy the Riello NextEnergy NXE UPS in the UAE?
Yes, Procure.ae supplies the full NextEnergy NXE series across the UAE and wider Middle East & Africa. Quotations are available via WhatsApp or email for project needs.
What is the input frequency range for these UPS units?
The units accept an input frequency range of 40 to 70 Hz. This flexibility allows compatibility with various global power standards in different regions.
Does this series include back-feed protection?
Request a quote via WhatsApp +971 4 546 5041 or email info@procure.ae.
