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HSF 600/1200W/1500W Power Supplies
Aug 2006
Kepco Inc.Request Info
FLUSHING, N.Y., Aug. 14, 2006 -- Two 1200/1500-W and five 600-W high-power models join the Kepco HSF group of plug-in, redundant-capable, hot-swappable power supplies. Available in 12-V and higher output models, they use high-frequency forward conversion with power factor correction, operating from nominal 100 or 240-V AC power mains without switching.

kepco.jpgThe power rating of the two 1200/1500-W models depends on the model (24 or 48 V) and the AC input mains voltage. Output power ranges from just under 900 W for the 48-V model, running on 85 to 132-V AC, to just over 1500 W for the 48-V model, running on 170 to 265-V AC mains. The 600-W models offer full power operation from 85 to 264-V AC input.

These Kepco HSF models plug into a standard 3U x 19-in. housing, model RA 19-4C, to facilitate hot swapping in a fault-tolerant redundant power system. The rack housing has space for four modules, allowing users to configure various redundant systems: two 1+1 redundant systems of up to 1500 W each, or a single 3+1 redundant system for up to 4500 W, or a single parallel combination producing up to 6000 W of DC power. Built-in current balancing and OR-ing diodes allow all these configurations.

131-38 Sanford Ave.
Flushing, NY 11352-4231
(718) 461-7000
(718) 767-1102

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