Power Range: 250 - 800 kVA

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High efficiency at all loads

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).

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HIGHLIGHTS

97% operating efficiency (ONLINE mode) reduces energy waste
ACTIVE ECO reduces power consumption whilst avoiding power factor correction
Parallel up to 8 UPS for extra capacity or redundancy
Efficiency Control Mode optimises efficiency in parallel installations
Front to top ventilation enables space-saving back-to-back install
Can operate with or without a neutral connection
Peak shaving function provides additional power from the batteries
Large touchscreen display panel shows UPS status, load, and battery level

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NextEnergy

250-800 kVA

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New NextEnergy 500 kVA for ever larger data center and mission critical applications

Riello UPS expands the NextEnergy range with the new 600 kVA model.

NextEnergy: Riello UPS expands range that redefines the standards for UPS in Data Centres and mission critical applications

Technical specifications of the model

The NextEnergy (NXE) is Riello UPS’s most efficient UPS, delivering exceptional reliability while reducing your power consumption and Total Cost of Ownership (TCO).

Available in 250-300-400-500-600-800 kVA power ratings, it’s perfect for protecting non-linear loads in data centres, communications networks, and other critical industrial settings.

Its advanced transformer-free technology guarantees best in class performance, such as unity power factor and up to 97% efficiency.

Special features such as ACTIVE ECO operating mode and Efficiency Control System offer even greater energy savings, as does a smart cooling system where the fan speed adjusts according to the applied load.

Super-Efficient At All Load Levels

Delivering unity power (pf 1), the NXE offers TÜV-certified operational efficiency of up to 97% in online UPS mode, which reduces your power consumption and energy waste.

In parallel installations, the UPS’s intuitive Efficiency Control System (ECS) ensures optimum performance whatever the load. At lower loads, the ECS puts some UPS into a “freeze” mode and shares the workload out between the rest of the units, ensuring they run at a higher efficiency.

Extra Energy Savings With ACTIVE ECO Mode

NextEnergy offers a variety of operating modes. One of these, ACTIVE ECO delivers enhanced efficiency of up to 98.5% by powering the load from the bypass line.

But because the inverter is switched on and runs alongside (unlike standard ECO modes), it still absorbs any harmonics on the mains supply, avoiding the need for any power factor correction.

Flexible, Scalable Power

The availability of 6 different power ranges means that 1 size doesn’t need to fit all – the NXE is suitable for a wide variety of critical applications.

Quickly and easily scale up your power by paralleling up to 8 UPS together for increased capacity or autonomy. Hot System Expansion (HSE) ensures you can add extra units to your UPS system without the need to power down or switch to bypass.

Space Saving, Easy Installation

With front to top ventilation and full front access for maintenance, there’s no need for any rear clearance. This empowers you to install the NXE right against the wall, side by side, in the corner, or even back-to-back to optimise your valuable floor space.

The NXE also offers top or bottom cable entry (300 kVA and 400 kVA versions), so you won’t need to buy any expensive or bulky accessory cabinets.

While it operates with or without a neutral connection too, reducing install costs in systems that don’t need the neutral line.

Peak Shaving

NextEnergy is ideal for sites with reduced power or that use generator sets, with its peak shaving function able to provide the additional power from its batteries.

NXE offers a choice of 3 peak shaving modes:

Static: input power is programmed and set at commissioning
User remote control: user can reduce the input power using intuitive commands
Dynamic: peak shaving works automatically depending on the real-time site conditions