Eaton has launched a new range of high-efficiency, heavy duty Uninterruptible Power Supplies (UPSs) developed to perform reliably in the toughest industrial environments.

The new 9EHD features Eaton’s tried and proven power conversion technology built into IP42 rated enclosures to provide continuous high efficiency operation in hot and dusty environments.

Available in three phase input/output ratings from 10-200kVA and single phase outputs up to 100kVA, the high density 9EHD combines a compact footprint with the ability to operate continuously in ambient temperatures of up to 50 degrees Celsius.  Its modular construction enhances its resilient design by enabling quick and easy service to provide a mean time to repair of less than 90 minutes.

With a transformer-free design and sophisticated sensing and control circuitry, the 9EHD is capable of achieving up to 98 percent efficiency, making it the most energy-efficient UPS in its class – whilst still providing maximum load protection. Advanced Battery Management technology counters the effects of high ambient temperature, extending battery life by up to 50 percent to lower the total cost of ownership (TCO) and enhance safety by reducing the possibility of thermal runaway.

For extremely critical applications requiring parallel redundancy, Eaton’s patented Hot Sync technology enables load sharing between parallel systems without the need for a dedicated communication line, thereby eliminating a potential single point of failure and increasing power availability.

All Eaton 9EHD series UPSs include a large graphical LCD panel that shows UPS status and allows easy access to measurements, controls and settings. As standard, the units have integral USB and RS232 ports as well as two Eaton Mini-Slots that can accommodate optional connectivity cards, including types for use with Ethernet and Modbus networks.

Extensive configurability, including options such as integral input, output or bypass transformers, conformal coating of printed circuit boards make the 9EHD suitable for a wide range of applications in the manufacturing, mining, oil and gas as well as in a range of additional vertical market segments.