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Riello UPS Expands Sentryum Series
Leading manufacturer of uninterruptible power supplies Riello UPS's Sentryum range now offers even greater power availability thanks to the introduction of several new models.
By: Riello UPS Ltd
These latest additions complement the 10-40 kVA models already available in the popular range, making the Sentryum an ideal solution for smaller data centres and similar mission critical applications.
Sentryum delivers unity power (pf 1) and can deliver exceptional efficiency of up to 96.6% in maximum protection double conversion online mode. It features a unique control system that reduces harmonic voltage distortion (<1% with resistive loads and < 1.5% with non-linear loads).
Power ratings up to and including 60 kVA come with a choice of three different frame sizes (Compact, Active, Xtend) that give operators the flexibility to maximise both floorspace and battery runtime. While the 80-120 kVA versions are housed in their own dedicated cabinet.
Up to 8 Sentryum UPS can be paralleled together to increase power, battery runtime, or redundancy. Thanks to its closed loop system, the UPS continue to operate in parallel even if the connection cable is interrupted.
While all power ratings incorporate a Smart Battery Management system with a range of features that help to optimise battery performance and maximise lifespan.
Leo Craig, Managing Director of Riello UPS Ltd (https://www.riello-
For further information about Sentryum visit: https://www.riello-
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About Riello UPS
Riello UPS Ltd is a leader in the manufacture of uninterruptible power supplies (UPS) and standby power systems from 400VA to 6.4MVA. The company is part of the Riello Elettronica group which has support offices in 85 countries.
Riello UPS products combine engineering excellence with high-quality performance and energy efficiency, to enable reliable power for a sustainable world. Our award-winning product range includes 23 solutions for powering the smallest desktop PCs to the latest supercomputers used in advanced data centre operations.
The UK branch of Riello UPS is located in Wrexham, North Wales, where we operate from large purpose-built premises comprising office and training facilities as well as a fully stocked warehouse. This enables an end-to-end service of comprehensive technical support and fast product dispatch.