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20kVA Riello Sentryum S3M Compact – No Internal Batteries

S3M 20 CPT A0

– Choice of 3 cabinet sizes (Compact, Active, Xtend) to maximise battery runtime
– 96.6% operating efficiency (ONLINE mode) reduces energy waste
– High overload and short circuit capacity guarantees availability
– Designed to handle non-linear loads so ideal for blade servers
– Reduces harmonic voltage distortion (<1% at resistive load and < 1.5% at non-linear load) - Parallel up to 8 UPS for extra capacity or redundancy - Large 5-inch colour touchscreen display shows UPS status, load, and battery level - LED indicator automatically changes colour depending on the UPS’s status

Voltage: 20000V

FREE SHIPPING ON ALL RIELLO PRODUCTS Our standard kerbside delivery is in 1-3 working days as the vast majority of stock is held in the UK. For special order products or if the product is out of stock in the UK we will contact you as soon as possible and advise of the delivery timescale and if it doesn’t meet your requirements, you will have the option to cancel the order at this point. If you require a timed delivery slot please contact us and we will do our best to accomodate this. If you require a site survey or installation please contact us.

PoA - Please enquire to discuss your installation.

Rewriting the concept of flexible power – Sentryum is our third generation transformerless ONLINE UPS designed to maximise availability, efficiency and performance in small data centres and similar critical applications. Delivers 96.6% efficiency and unity power (pf 1). Fantastic Flexibility – Choose from various power ranges and 3 cabinet sizes to optimise your valuable floor space and maximise battery runtime: a. Compact (CPT) – 1 battery string in 0.25m2² footprint (not available for 30-40 kVA versions) b. Active (ACT) – 2 battery strings in 0.35m2² footprint c. Xtend (XTD) – 3 battery strings in 0.4m2² footprint Enhanced Performance – Sentryum builds on previous transformerless series such as Multi Sentry (MST) with an optimised card layout that reduces the number of components, cables, and interconnections. This means your UPS needs less space and is far more cost-effective to maintain. The high-efficiency third-generation transformerless Sentryum range delivers full-rated power (unity Power Factor), with exceptional operating efficiency of up to 96.5% in online double conversion mode at loads as low as 50%. Available as three-phase or single-phase input and single-phase output (selectable at time of installation), Sentryum has a unique control system that reduces harmonic voltage distortion (<1% at resistive load and <1.5% at non-linear load) and provides enhanced overload and short circuit capacity to guarantee maximum availability. Incorporating a 5-inch colour touchscreen display and an intuitive LED status indicator that automatically changes colour based on the UPS’s current operating state. Sentryum is scalable up to 8x UPS in parallel to increase capacity or build in redundancy. (Riello UPS Sentryum Compact – 1 or 3 phase input, 1 phase output 10-20kVA (Unity PF))

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