Riello UPS’s award-winning range of uninterruptible power supply systems incorporates solutions for every application, from domestic use and home offices through to factories, utilities and data centres.
Choose from our selection of single phase or three phase UPS from 400 VA to 6.4 MVA. Whether it’s online, line interactive, or VFD, all Riello UPS power supplies are designed using the latest technologies and techniques to deliver reliable power protection in the most energy efficient way possible.
Power Range: 6000 – 20000 VA – 1-3:1, 3:3
- Central Power Supply compliant with EN 50171 standards
- Designed for use in emergency or safety-related applications
- Supports continuous overloads of up to 120%
- Long battery autonomy (3+ hours) and fast recharge times (< 12 hours)
- Dual input as standard
Central Power Supply (CPS) version of the Sentryum series designed to protect emergency, security and safety applications such as emergency lighting, smoke detectors, fire alarms, and sprinklers. Complies fully with EN 50171.
Delivers several hours of battery autonomy with short recharge times (up to 80% of capacity within 12 hours). Dual input as standard with optional galvanic isolation. Casing meets exacting standards of EN 60598-1.
The CSS Sentryum is a Central Power Supply System designed for use in a wide range of emergency and safety-related applications.
It is a reliable solution for situations including emergency lighting, fire safety and prevention (i.e. smoke extractors and fire extinguishers), lifts, safety alarms, warning systems (i.e. carbon monoxide detectors), and safety signs.
Available in 6-8-10-15-20 kVA versions with a choice of three-phase input and output or single/three-phase input, single-phase output.
Dual Input As Standard
CSS Sentryum incorporates dual input as standard, which enables you to carry out all the mandatory system easily and safely checks without the risk of the CSS going offline.
During inspections, the bypass line continues to support the load, so you’re protected even in the event of a failure with the main input supply.
Enhanced Battery Care
CSS Sentryum provides long battery autonomy of up to 3 hours (longer if necessary) with quick recharge times guaranteed (up to 80% of full autonomy within 12 hours).
Sophisticated monitoring and battery care systems also maximise lifespan, deploying techniques such as deep discharge protection to reduce battery degradation.
Protection Against Battery Inversion
This ensures the safety of your staff or any service engineers carrying out maintenance on your CSS. It also prevents system damage if they have been mistakenly connected with the wrong polarity.
High Overload Capacity
CSS Sentryum can support continuous overloads up to 120% of the system’s nominal power rating. This protection isn’t time limited.