Front-end supply delivers 2,800 W

The D1U-H-2800-52-Hx 2,800 W (220 Vac), power-factor-corrected ac/dc front-end power supply offers 27.7 W/in.3 power density. It features 91.6% efficiency at full load and 92.0% efficiency at 2–kW load. The RoHS-compliant design has a main output of –52 V and a standby output of 12 V.

The power supply is n+1 redundancy capable and suitable for hot-docking. It is appropriate for use in mission critical 48–V distributed-power architecture systems in data communications equipment. The supply features overcurrent and overtemperature protection with auto-recovery, overvoltage protection, and active-current sharing or droop-current sharing. (From $643.15 ea/100 — available now.)

Murata Power Solutions , Mansfield , MA
John Sutherby 508-339-3000
http://www.murata-ps.com