On-line UPS CSS Sentinel Tower

on-line UPS
on-line UPS
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on-line, parallel, standby
Electrical characteristics
for emergency lighting
Other characteristics
with LCD display, modular, compact, sine wave, Eco mode, pure sine wave
Input voltage

Max.: 276 V

230 V

Min.: 184 V

Output voltage

Max.: 240 V

230 V

Min.: 220 V

Output power kVA

Max.: 5 kVA (6.8 hp)

Min.: 3 kVA (4.08 hp)


HIGHLIGHTS Compliance with standard EN 50171 Protection against battery inversion High recharge current Continuous overeload of 120% Casing compliant with standard EN 60598-1 Batteries with 10 year life The CSS Sentinel Tower by Riello UPS is designed in compliance with standard EN 50171 and is therefore the ideal solution for installation in buildings subject to fire safety regulations and in particular for the power supply of emergency lighting systems. This is not all however, according to local regulations the CSS Sentinel Tower range by Riello UPS is also suitable for supplying power to other emergency systems such as automatic fire extinguishing systems, alarm systems and emergency detection systems, smoke extraction equipment and carbon monoxide detection devices as well as dedicated security systems in sensitive areas. The use of centralised supply systems (CSS) ensures a significant reduction in system set-up and maintenance costs as well as making periodical checks simpler and faster to perform.


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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.