Product News: Electrical Equipment & Systems
Pluggable 650 W PSU is optimized for use in cPCI systems.
Press Release Summary:
July 2, 2014 - To meet PICMG 2.11 Power Interface high power requirements on 3.3 and 5 V rails, slimline 6U 8HP 160 mm unit features 2 independent converters operating in parallel. This lets PSU simultaneously provide 80 A at 5 V and 70 A at 3.3 V. While +12 V output is rated at 7 A, -12 V output is rated at 1.5 A. Input voltage is autoranging 90–264 Vac, 47–63 Hz, and efficiency is >80% at full load. This quad output 650 W unit also features active PFC to achieve full load power factor of 0.95 at 220 Vac.
Original Press Release
New Slimline 650W cPCI Pluggable PSU
Press release date: June 24, 2014
The PSU features active power factor correction to achieve a full load power factor of 0.95 at 220VAC. Efficiency is greater than 80% at full load. It is hot swappable, has high temperature shutdown with auto recovery, overload, over-voltage and short circuit protection and operate at full load up to 55°C without derating, subject to forced air cooling at 400 linear feet/minute. Line regulation is ±0.5%, 3.3V and 5V load regulation ±1%, 3.3V and 5V ripple is 60mV p-p.
The conductively finished front panel is fitted with an EMI gasket and guide pin, protective ground, injector/extractor handles compatible with the long first-make/last-break pins specified for cPCI systems and keying to conform to IEEE 1101.10/11.
The PSUs have been tested with 10G shock loading and 1.9G RMS 10Hz to 500Hz vibration. They conform to the EMC requirements defined in EN61000-3 and -4.
The unit is the first of several new PSUs to be launched: new 3U 250W and 450W 12, 24 and 48V single output units will be announced soon.
For further information:
One Corporate Park Drive
Derry, NH 03038
Parkfield Communications Limited
tel: + 44 (0)1725 518321
fax: + 44 (0)1725 518378