Static UPS systems from Riello
Reliable power security for mission-critical environments
Instant protection in case of power failure and voltage spikes
Stable, clean power prevents data loss of critical equipment
Flexible use for capacities from 10 to 120 kVA
A stable energy supply is not a luxury but a prerequisite for continuity
With static UPS systems from Riello Electroproject offers high-quality solutions for organisations where power grid outages, voltage variations or quality problems have a direct impact on processes, data and people.
What is a static UPS system?
A static UPS (Un-interruptible Power Supply) system is an electronic emergency power supply that continuously provides clean, stable power to connected systems.
In case of voltage variations or complete power failure, the UPS takes over power immediately and without interruption via battery storage. For connected systems, nothing changes.
Static UPS systems operate on the principle of online double conversion:
- incoming mains voltage is converted continuously (AC → DC → AC)
- connected equipment is completely isolated from mains contamination and harmonics
- no change in output voltage in case of mains power failure
The result: maximum protection against outages, dips, spikes and grid disturbances.
Applications of a static UPS system
Static UPS systems are deployed in environments where mains power failure or grid instability directly affects processes, data or safety.
Typical applications are:
- IT infrastructure: servers, storage and data centres
- Network and security systems
- Healthcare institutions: medical IT, diagnostics and laboratories
- Offices and business environments
- Industrial automation and control (PLC / SCADA)
Especially in sectors where digital continuity is crucial, a static UPS is the first line of defence.
What makes a static UPS system different from a dynamic UPS system?
The difference between a static and dynamic UPS system is mainly in technology, scale and scope.
| Static UPS systems | Dynamic UPS systems |
|---|---|
| Energy storage via batteries | Energy storage via flywheel |
| Fully electronic | Often coupled to an emergency power generator |
| Very fast and stable response | Especially suitable for high powers |
| Compact, modular and flexible | Larger and more complex in installation |
Advantages of a static UPS system for your digital infrastructure
Riello has been developing UPS systems for mission-critical applications for decades. This is reflected in practice.
- Maximum reliability - Complete isolation from the mains and 0 ms interruption in case of failure.
- Excellent power quality - Very low harmonic distortion, suitable for sensitive IT and medical equipment.
- High efficiency - Less energy loss, lower cooling load and lower operating costs.
- Flexibility and scalability - Suitable for growing environments and redundant configurations (N+1).
Flexible UPS solutions from Riello - from compact to mission-critical
Riello offers a comprehensive portfolio of static UPS systems that allow organisations to fine-tune their power supply to capacity, criticality and future growth. Within this portfolio, three powerful solutions stand out, each designed for a specific scale and application.
Riello Sentryum (10-120 kVA)
Compact, efficient and ideal for smaller mission-critical environments
The Riello Sentryum is designed for small to medium-sized environments where continuity is essential - such as server rooms, healthcare facilities and office environments. Thanks to its transformerless design, high energy efficiency and choice of multiple enclosure variants (CPT, ACT and XTD), Sentryum offers maximum flexibility. This makes the system particularly suitable when space saving, low energy consumption and adaptability are key.
Riello Multi Sentry (160-200 kVA)
Rugged UPS for heavy IT infrastructures and data centre environments
For higher power and heavier IT and telecom infrastructures, Riello offers the Multi Sentry. This UPS combines online double conversion with a zero-impact source architecture, minimising the load on the power grid - even when using generators or with unstable grids. Multi Sentry is known in the market for its reliability, long lifetime and low operating costs.
Riello NextEnergy (250-800 kVA)
The scalable high-end UPS for mission-critical applications
At the top of the portfolio is Riello NextEnergy: a fully scalable solution for mission-critical environments such as data centres and industrial plants. NextEnergy is designed for maximum efficiency, fault tolerance and future-proofing. The system supports modern energy features such as lithium-ion batteries, peak shaving and smart-grid integration, ensuring that organisations are optimally prepared for future infrastructure requirements.
One consistent platform for power security
Together, these three UPS solutions form a complete and consistent Riello platform. From compact installations to large-scale critical infrastructures: Riello delivers reliable power security for any environment. Wondering which version is best suited to your situation? We will be pleased to advise you.Electroproject supervises the entire process
Riello UPS systems are designed for easy integration into existing electrical infrastructures. Our experts will work closely with you to design a UPS system that perfectly suits your specific situation, needs and budget.- Inventory of critical systems and loads
- Correct dimensioning and configuration
- Professional installation and commissioning
- Monitoring and maintenance
Want to know more?
Fill in the contact form and find out how a static UPS system can help your business protect your systems from power outages and voltage variations.Contact us without obligation
Wondering what we can do for you? Then contact our specialist Marcel Eijgermans without obligation!
- We will contact you within 48 hours on working days
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