VME Power Supplies

Our VME power supplies have been designed and proven to meet the stringent requirements of MIL-STD-704A input power. These supplies are available in 6U or 3U Format per IEEE1014, as well as chassis mount versions. Convection, conduction, and forced air cooling designs are available.

Typical Parameters

Input Voltages   115/220VAC, 1- or 3-phase, 47-440Hz, 28VDC or 270VDC per MIL-STD-704A
Output Voltages   Standard VME, +3.3, +5, -5.2, ±12, ±15
Output Power   100-1000W
Output Regulation   1%
Output Ripple   50-100mV
Efficiency   70-85%
EMI   CE101, CE102, CE107, RE101, RE102, and all conducted and radiated susceptibility levels per MIL-STD-461
Protection   Short circuit, over voltage, over current, and over temperature
Environment   MIL-E-5400, MIL-STD-810, MIL-STD-2036
Hold-Up Time   50ms per MIL-STD-704A


Model No.
Input Voltage DC Output Voltage Output Power Cooling Method Dimensions Application
PS12270 115/210VAC, 3-Phase, 400Hz +5, ±12 800W Internal Fan 18" x 5.2" x 5" (Chassis Mount) Airborne (Navy)
PS12289 115/210VAC, 3-Phase, 400Hz +5, -5.2, ±12 500W Convection 6U x 2.6" Airborne (Navy)
PS12303 28VDC -2, ±5, ±12 125W Convection 6U x 1.6" Airborne (Army)
PS12306 115VAC, 60Hz PFC +5, -5.2, ±12 150W Conduction, Convection 6U x 2.4" Shipboard (Navy)
PS12307 115VAC, 60Hz PFC +5, -5.2, ±12 260W Conduction, Convection 6U x 2.4" Shipboard (Navy)
PS12313 115/210VAC, 3-Phase, 400Hz +5, -5.2, ±12 250W Convection 6U x 3.2" Airborne
(Air Force)
PS12314 115/210VAC,
3-Phase, 400Hz
±5 325W Conduction 9" x 6.5" x 3" (Chassis Mount) Airborne
(Air Force)
PS12317 115/210VAC, 3-Phase, 400 Hz +3.3, +5, ±12 800W  Convection 6U x 3.2" Airborne (Army)
PS12325 115/230VAC, 47-400Hz, PFC +5, -5.2, ±12 380W Convection 6U x 3.2" Multi
PS12326 115/230VAC, 47-400Hz, PFC +5, +13.3, -12.7 150W Convection 6U x 1.6" Multi
PS12330 115/230VAC, 47-440Hz +5, ±12 350W Convection 6U x 2.4" Shipboard


Please click here for a copy of the Brandt VME Power Supply Catalog.