1 kW COTS Power Supply

Excelsys Technologies announce the availability of a  powerPac model in its popular XF series of high reliability, ruggedized COTS modular power supplies. The new model, the XFN, is designed to deliver 1000 W at -40 °C thus complimenting the other products in the XF range which operate to -55°C.

Designed for use in harsh operating environments the XFN model is in a 1U package and conformally coated and ruggedized as standard to withstand extremes in shock and vibration to MIL-STD-810G levels. The new powerPac model carries full safety agency approvals including UL 606950 and is EMC characterized to MIL-STD-461F.

Other standard features include 47-440 Hz input frequency, 1.5 V to 58 V standard output voltages, individual output control, completely field configurable with option to factory fix, all outputs fully floating allowing series/parallel connection of all multiple outputs for non-standard voltages or higher output current, paralleling of powerPacs for higher system power and ultra-high efficiency, up to 91%.

All models in the XF series feature over voltage, over temperature and over current protection, provide a 5 V/250 mA bias standby voltage, individual output control of every output module, a market leading 5 Year Warranty and are SEMI F47 Compliant for use in the semiconductor manufacturing industry.

Typical applications for the Excelsys XF range of products include harsh environment electronics (industrial and MIL/COT's), test and measurement, radar (fixed, mobile and naval) and communications.