High efficiency and density.
Sentinel Dual is the new range of Double Conversion ON LINE UPS suitable for powering a wide range of devices such as servers, storage systems, VoIP telephone equipment, network and medical systems, as well as applications industrial.
Additionally, it is ideal for powering and protecting blade server systems with a high input power factor. In 2U only, the Sentinel Dual is ideal for 19” rack cabinet installations. The Sentinel Dual has a practical and modern design and offers several advantages in terms of performance compared to the conventional ON LINE UPS.
All of them developed by the Riello UPS research and development team. The inverter, with its new design, is one of the best energy conversion systems on the market, with an output power factor of 0.9 and 92% operating efficiency in ON LINE mode . For applications where continuity with extended battery life is required, the battery life can be extended to even several hours using ER models equipped with more powerful chargers. In the interest of energy savings, the Sentinel Dual also features an off button to suppress power consumption during extended periods of inactivity.