On-line UPS Sentryum

single-phasethree-phaseVRLA

Our third generation of transformerless ON LINE UPS systems, the 10-120 kVA Sentryum rewrites the concept of flexible power by offering a choice of three compact cabinet sizes to suit the needs of any small data centre or mission-critical application. Enhanced overload and short circuit capacity guarantee maximum availability. Incorporating a 5-inch colour touchscreen display and intuitive LED status indicator that automatically changes colour based on the UPS’s current operating state. The Sentryum (S3T) range is Riello UPS’s third generation of transformerless online uninterruptible power supplies. Available in 10-15-20-30-40-60-80-100-120 kVA versions, the Sentryum improves on our popular Multi Sentry (MST) series and has been developed following extensive customer feedback. The S3T redefines the concept of flexible power protection by offering four different cabinet sizes to meet the varied needs of small data centres and mission-critical applications. Footprint less than 0.25 m2 and volume of 0.17 m3; 280 mm x 840 mm x 700 mm (W x D x H); 1 internal battery string; Specifically designed for extremely restricted spaces. Active (ACT) Footprint less than 0.35 m2 and volume of 0.33 m3; 380 mm x 850 mm x 1025 mm (W x D x H) ; 1 or 2 internal battery strings (except for the 60 kVA, no battery inside). Xtend (XTD) Footprint less than 0.4 m2 and volume of 0.5 m3; 440 mm x 840 mm x 1320 mm (W x D x H); Up to 3 internal battery strings in a single cabinet; Option to add isolation transformer; Can upgrade enclosure protection from IP20 or IP21 to IP31. Can be equipped with Seismic kit.