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| 8.5V to 37V input, intelligent 400W conduction cooled VPX Power Supply |
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| dual phase technology |
Sunnyvale, CA— February 01, 2012 —PCI-SYSTEMS Inc. , a leading supplier of conduction cooled systems, today announced several OpenVPX , 3U wide input range Power Suppliy, enabling accelerated development of rugged conduction cooled embedded systems.
The Rugged 3U VPX Power Supplies works with 8.5V to 37V (28VDC nominal) input voltage and isolate the input voltage ground from the output voltage ground. The isolated conduction cooled 3U wide input range Power supply is conduction cooled and can provide up to 370 watts, 400W peak.
> Output voltages of +/-12V, +5V and +3.3V as well as 3.3V aux are standard.
> Vita 46 and 48 Ready
Designed for high noise suppression, the power supply active input filtering supports the PICMG® 3.0 specifications for filtering system boards to EN55022 Class B limits.
In comparison to passive solutions, the use of active filtering reduces the volume of the common-mode choke, providing a low profile, surface mount device. Smaller size saves valuable board real estate and the reduced height enhances airflow in blade applications.
The power supply is designed to meet the intent of the following environmental specifications: (designed to meet intent of MIL-STD 810F)
> Operating Temperature: -40 to +85 °C at the board rail.
> Humidity: 0 to 95% Humidity / Non-condensing
> Shock: 40G / 11mS
> Vibration: 14Grms / 20-2000Hz
> EMC: Designed to meet intent of MIL-STD 461D (RE, RS, CE, CS)
> Conformal coating applied, parts are undercoated with epoxy.
> MIL-STD-1275B Military Vehicles 28DC
> MIL-STD-461E EMI, Ground CS101 and CE102
> Integrated EMI Filter per MIL-STD-461
> Transient Protection per MIL-STD-704A through E
> MIL-STD-1275AT w/ Reverse Polarity protection
PCI-SYSTEMS Inc. develops and manufactures intelligent VPX Systems, cPCI, CPU and peripheral boards as well as advanced mechanical design solutions in the US and Germany for many platforms that provide precision control of robotic and automated equipment in the semiconductor, medical and industrial equipment markets as well as for ruggedized embedded OEM applications in airborne and defense applications.