Products

VPX 3U Series

VPX Power Supplies, VITA 62 VPX, 3U, VPX AC-DC, VPX Hold Up

Behlman Electronics, Inc. has developed a new engineering standard, VPXtra® 3U VITA 62 VPX power supplies.

Behlman manufactures VPX power supplies designed in alignment with the SOSATM Technical Standard. See our list of VPX power supplies below, including VPX AC-DC, VPX DC-DC and VPX Hold Up.

Behlman VPXtra® series COTS power supplies are rugged, reliable, conduction cooled, switch mode units built for high-end industrial and military mission critical applications including airborne, shipboard, ground and mobile.

Behlman has the ability to reconfigure its standard units to meet customer requirements without the cost of full-custom development.

Contact Behlman for information on models not listed here. Remember, Behlman is the power solutions provider!

To request a more detailed Data Sheet for any of our VPX products, please click here Click here

VPX hold up power supply is a type of power supply used in high-performance computing applications. It is designed to maintain power to critical systems during short interruptions or voltage fluctuations in the main power source. The hold up power supply is an integral part of the VPX architecture, which is a modular, scalable, and high-speed bus system used in demanding applications such as military and aerospace systems, data centers, and scientific computing. The VPX hold up power supply provides a brief, yet critical, backup power source that keeps the system running long enough for a safe shut down or for an uninterruptible power supply (UPS) to take over. This feature helps to prevent data loss, system crashes, and other potential damage during power disturbances.

VPX Power Supplies, VITA 62 VPX, 3U, VPX AC-DC, VPX Hold Up
VPX 3U Power Supplies
Model (Click on Model Number) Power (W) Main Output Volts (DC) Auxiliary Output Volts (DC) Cooling (Other methods avail.) Input Voltage Dimensions Comments
VPXtra700D-IQI Spec. sheets 800 12V@60A 3.3V@25A Conduction 18 to 36 VDC (3U) 3.94”L x 6.63”W x .97”H DC-DC Converter, Developed in alignment with the SOSA™ Technical Standard
VPXtra700M Spec. sheets 698 12V@30A, 3.3V@25A, 5V@40A 3.3V@6A, -12V@1.5A, +12V@1.5A Conduction 18 to 36 VDC (3U) 3.94”L x 6.63”W x .97”H DC-DC Converter
VPXtra700M-IQI Spec. sheets 698 12V@30A, 3.3V@25A, 5V@40A 3.3V@6A, -12V@1.5A, +12V@1.5A Conduction 18 to 36 VDC (3U) 3.94”L x 6.63”W x .97”H DC-DC Converter
VPXtra705M Spec. sheets 538 5V@80A, 3.3V@25A 3.3V@6A, -12V@1.5A, +12V@1.5A Conduction 18 to 36 VDC (3U) 3.94”L x 6.63”W x .97”H DC-DC Converter
VPXtraHU700HV Spec. sheets 800 50ms hold up@28 VDC, used with VPXtra800B N/A Conduction 230-310 VDC (3U) 3.94”L x 6.63”W x 1.27”H Hold Up Module
VPXHU700HV2 Spec. sheets 950 80ms hold up@ 28 VDC, used with VPXtra800B N/A Conduction 230-310 VDC (3U) 3.94”W x 6.63”L x 1.54”H Hold Up Module
VPXtra800B Spec. sheets 840 (or 980W at 71 C Rail Temp) 28V@30A 3.3V@0.4A Conduction 115/200 VAC 3ø, (360-800Hz) or 250-280 VDC (3U) 3.94”L x 6.63”W x .97”H Front End (Rectifier) Module
VPXtra550LV1 Spec. sheets 550 50 ms @ 40A N/A Conduction 18-36 VDC (3U) 3.94”W x 6.63”L x 1.16”H Hold Up Module
  • VPX VITA 62 compliant
  • Wide input range
  • High power DC output
  • Efficiency of 90% typical at full load
  • Conduction cooled at card edge (Air Flow Through or Air Flow Over available) 
  • Conformal coating on PWB

3U VPX VITA 62 High Power Supplies with Auxiliary voltage

The Behlman VPXtra® series of COTS DC to DC power supply are rugged, highly reliable, conduction cooled, switch mode unit built for high-end industrial and mission critical military applications.

The VPXtra® power supplies have no minimum load requirement and have overvoltage and short circuit protection as well as over current and thermal protection. The power supplies are designed to support the rigors of mission critical airborne, shipboard, vehicle and mobile applications.

Designed and manufactured with Xtra-Coolingä technology, Xtra-Reliableä design and Xtra-Ruggedä construction makes the Behlman VPXtra® your best choice.

Rugged, reliable and easy to use for a variety of applications:

  • Hi-end Industrial
  • Military Airborne, Shipboard, Ground, Mobil and Industrial VPX systems

INPUT

Voltage:                                 18 to 36 VDC

                                          

OUTPUT    

Power:                                   Up to 800 Watts

Voltage/Current:                    See individual specifications

Auxiliary:                               See individual specifications

Line Regulation:                    See individual specifications                                            .

Load Regulation:                   See individual specifications

PARD-Ripple & Noise:           50mV p.p. max

Efficiency:                              90% typical at full load

                                               91% typical at half load

 

PROTECTIVE CIRCUITS

Over Voltage:                        120% typical

Over Current:                        120% typical

Over Temp Warning:              See individual specifications

Over Temp:                            See individual specifications

                                              

CONTROLS

Inhibit:                                    Output Off- active low

Enable:                                   Input On- active low

 

INDICATORS (Four LED’s for the following):

Input OK:                                  Green

Output Enable:                         Green

Output Fault:                             Red

Over Temp:                               Red

 

GENERAL CHARACTERISTICS

Isolation:

            Input to Output:                1250 VDC

            Input to Case:                   1250 VDC

            Output to Case:                100 VDC

MTBF IAW MIL HDBK-217F Notice 2:    336,000 hrs.

 

ENVIRONMENTAL (Temperature at card edge)

Temperature:                                       (IAW VITA 47)

Operating: (CC3)                                 -40°C to +71°C and 85°C

Storage:                                              -40°C to +105°C

 

MECHANICAL (1.0 inch pitch)

Dimensions:                                         3.94"L x 6.64"W x .97"H

Weight:                                                 1.7lbs

Input Connector:                                   P0-IAW O&C drawing 241XX  unit dependent

Output Connector:                                P1-IAW O&C drawing 241XX  unit dependent

 

Designed to meet the following MIL Standards

Shock:                                       MIL-STD-810

Vibration:                                   MIL-STD-810

Humidity:                                   MIL-STD-810

EMI:                                           MIL-STD-461

For PDF copy of complete specification, please select model:
▶ VPX Power Supplies, VITA 62 VPX, 3U, VPX AC-DC, VPX Hold Up

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