Minimising operating costs

Apr 3, 2013 | UPS & Standby Power

Eaton has announced the launch of the Eaton 93PM, its new generation of 3-phase uninterruptible power supplies (UPSs).

The units are designed to meet the reliability needs of IT managers’ environments such as virtualised and cloud data centres, co-location facilities and mission critical applications. With a power factor of 1.0, the 93PM covers power ratings from 30 to 50kVA/kW.

In double conversion mode, the Eaton 93PM units are designed to perform at unmatched 96.7% efficiency and protect critical load from any abnormalities in utility power. With Eaton’s Energy Saver System (ESS) technology, the UPS automatically adapts to incoming power conditions, increasing efficiency to 99%. This means that, under normal conditions, the 93PM securely provides power to the load through a static bypass line and then, if the circumstances require, it switches to double conversion or battery mode with a typical transition time of just 2ms. As a result, the units enable users to optimise Power Usage Effectiveness (PUE) while ensuring ultimate reliability and continuous load availability.

Full details of the new Eaton 93PM can be viewed at


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