Transformer Free (Static) UPS Systems

To meet the power demands of modern IT technologies, the Riello Sentryum offers the ultimate in flexible, secure, efficient and interconnected UPS solutions. The Sentryum series is a transformerless UPS with three-level inverter circuits to ensure maximum protection for critical loads. The unique control system reduces harmonic voltage disruption and provides clean, stable power in all conditions. In situations where the UPS is linked to a generator or has issues with harmonic currents, the Riello Sentryum ensures that the critical load remains unaffected.

The Riello MST (Multi Sentry) is a highly efficient, transformer-free UPS designed to provide backup for capacitive and non-linear loads. Thanks to their compact footprint, MST UPS units are ideal for data centres, IT networks and mission-critical communications where space is limited. Other features of the Riello MST include power ranges of 60 to 200 kVA, operating efficiency of up to 96.5% and scalable capacity or redundancy. In addition, it has zero impact on the power source, making it suitable for mains or generators or power sources with harmonics’ issues.

The Riello NXE range provides highly efficient, transformerless UPS systems that meet the power demands of complex data centres, medical facilities, factories, and call centres. Up to eight modules can be installed for extra capacity or redundancy. In addition, NXE modules have ventilation at the front and top, meaning they can be placed back to back to save space. Thanks to Reillo Active Eco technology, the UPS runs at 97% efficiency and reduces power consumption and CO2 emissions without compromising performance.

The award-winning Riello Multi Power UPS modules deliver outstanding performance with a choice of 15, 25 or 42 kW units. The three-phase input and output ensure unrivalled power density and operating efficiency in space-saving modules. The hot-swappable modules mean zero maintenance downtime, while Riello technology ensures that even with loads as low as 20%, a minimum 95% efficiency is guaranteed. For data centres and other mission-critical environments where scalability is crucial, up to four modules can be paralleled together.

Salicru's SLC CUBE3+ series of uninterruptible power supplies (UPS) uses high-performance, online double-conversion technology to provide a reliable, high-quality power supply while saving a lot of energy and money on installation and running costs.

The unit's input power factor (PF = 1) and extremely low distortion rate (THDi, even lower than 1.5%), which help to decrease installation and running costs and improve the quality of the electrical grid, are especially significant.

The SLC X-PERT family of three-phase UPSs from Salicru combines a very low total cost of ownership (TCO) with extremely high efficiency and a compact design to provide uninterrupted power for all mission-critical applications. The included technology gives one of the highest market efficiencies in VFI mode and the full projected battery life.

Models beginning at 200 kVA feature full front access, eliminating the requirement for side or rear room, making them simple to service and installable side by side, back to back, or against a wall.

Schneider Electric's Galaxy VS is a 20 to 150 kW (480V), 10 to 150 kW (400V), and 10 to 75 kW (208V) 3-phase UPS that is highly efficient, modular, and easy to set up. It works well for data centres and critical infrastructure in commercial and industrial buildings.

Its compact design, high-density technology, N+1 redundancy, and fault-tolerant architecture increase availability, operational efficiency, and critical load protection while reducing the total cost of ownership. This UPS's patent-protected technology allows it to achieve up to 97% efficiency in double conversion mode and up to 99% efficiency in eConversion mode, resulting in 66% greater energy savings.

Designed for long-lasting performance and business application continuity, the Schnieder Easy UPS 3S UPS is packed with advanced product features to deliver unrivalled backup power and help eliminate costly downtime. The Easy UPS 3S range has modules ranging from 10 kVA to 40 kVA. Thanks to Schnieder’s innovativeness, the Easy UPS 3S has strong overload protection, parallel capacity (up to four units), and straightforward installation and maintenance.

The Schneider Easy UPS 3M is a three-phase uninterruptible power supply (UPS), offering both battery backup and critical load protection for data centres, healthcare, manufacturing, and critical business applications. UPS units in the Easy UPS 3M series have a power range of 60-200 kVA (400V) and 50-100 kVA (208V). It also has parallel capacity to use multiple units to meet capacity or redundancy requirements. Schneider UPS modules also allow users access to EcoStruxure for expert 24/7 remote monitoring and service support anywhere.

Schneider Electric's Easy UPS 3L series is simple to configure, use, and maintain. This 250-600 kVA 3-phase UPS offers medium and large commercial and industrial applications great availability and dependability.

Its fault-tolerant architecture simplifies installation and repair, its compact footprint saves important real estate, and its efficiency of up to 96% makes utility bills predictable. The competitive specs, parallel and redundant designs with excellent availability, and EcoStruxure connected via smartphone for your business continuity. A start-up service is also available to maximise the performance, quality, and safety of your system.

The MASTERYS BC+ FLEX UPS series from Socomec is a space and installation restrictions-free, cost-effective 3-in-1 solution. Installation is quick and simple thanks to retrofit configurations in existing installations, the free eRULER online sizing tool for obtaining dimensions and electrical information prior to installation, and online product documentation accessed by just entering the serial number. This solution is ideal for SME IT networking, computer rooms, building automation, payment systems, the public sector and security control.

In addition to outsourcing to colocation and cloud service providers, organisations are investing heavily in local Edge computing to meet new and evolving requirements, such as data security, analytics, maintaining control of mission-critical applications, IoT development programmes, and augmented reality experiences. Socomec's MASTERYS GP4 RK UPS series provides tailored protection for Edge computing from 10 to 40 kVA.

Designed as highly efficient backup power for control rooms and SME IT networks, the Socomec MASTERYS BC+ is a cost-effective and reliable UPS solution. Increased internal battery density means simplified installation and reduced footprint. In addition, it is possible to achieve up to 80 kVA battery backup time without additional batteries. Other notable features of the Socomec MASTERYS BC+ are three-phase input with no neutral, backfeed protection, IP21 protection and power output range from 10 kVA to 160 kVA.

Socomec's MASTERYS GP4 UPS series is designed for outstanding dependability and performance between 10 and 160 kVA. MASTERYS GP4 is certified as seismically resistant, and its oversized design margin means that reliability comes first. In addition to a superior and officially attested MTBF, this series features a long expected product life. This system is suited for small to medium-sized data centres, banks, medical facilities and equipment, telecommunications and media infrastructure, transportation, and control rooms.

The 200-300 kVA DELPHYS BC UPS series from Socomec delivers dependable, simple, and ready-to-use power protection. With an output power factor of 0.9, DELPHYS BC's online double-conversion technology provides 12% more active power than UPS with a power factor of 0.8. This solution is ideal for server rooms, the service sector, infrastructure, the healthcare sector and light industrial applications.

MASTERYS IP+ is specially designed to power and protect typical industrial equipment such as motors, motor speed drivers, lamps, non-linear loads, welding equipment, and power supplies. It is also capable of supplying control equipment such as programmable controllers, sensors, and measurement devices, and it integrates seamlessly into the most demanding industrial environments.