The Sentinel Dual is a new series of extremely powerful online double-conversion UPS systems designed to protect a variety of devices, such as servers, disk storage, VoIP phone systems, networks, and for industrial applications. It is ideal for powering blade server systems that feature power supplies with a high power factor. With a height of just 2U, the Sentinel Dual is perfectly suited for installation in 19-inch racks.
You will appreciate the modern design and enhanced performance, which are the result of continuous technological advancements from the Riello UPS laboratories. The newly developed inverter is one of the most economical on the market, with a power factor close to 1 and an efficiency of 92% in online operation. For business processes that require long autonomy times, the battery backup time can be easily extended to several hours by using the ER version, which has a larger charging component.
Riello UPS has introduced a switch to optimize energy savings in the Sentinel Dual series, reducing energy consumption during periods of inactivity to zero (ECO LINE).,The Sentinel Dual is a new series of extremely powerful online double-conversion UPS systems