Military & Industrial Power Systems

The companies that we represent excel in the Design and Manufacture of Custom Military and Ruggedized Power Supplies that meet the most demanding Military, Industrial, and Commercial Standards. Targeting primarily Military Subcontractors of Chassis and System integrators, They are structured to handle small run and short Time-to-Delivery orders, and are capable of Fast-Turn customization of robust designs.

Our products feature these outstanding characteristics:
- Both Conduction and Convection Cooling able to withstand High Temperature Environments
- Single and Three Phase, Full Range Inputs with Active PFC Circuitry
- Small Profile Mechanical Outlines
- Standard and Custom Designs
- Designed and Built/Assembled in the USA

Standard Line of Power Supplies:: Ruggedized ATX; MPP 500W Power Module; 1KW, 1U High; 1KW, 1U High with 3 Phase Input; 2KW, 1U High

Ruggedized ATX Power Supply

The Ruggedized ATX Power Supply was designed to meet the harsh conditions encountered within a particular Military Subcontractor's Chassis design, taking its input voltages from AC, stand-alone +28V battery, or direct connection to a HMMWV's (Humvee) electrical system, while supplying independently regulated voltages appropriate for any Intel, VME, or cPCI motherboard and typical peripherals. Millennium Power Systems welcomes all inquiries regarding other possible applications, and will provide any assistance necessary to repackage this outstanding product to meet your physical form requirements. This product is manufactured completely within the USA.

Ruggedized ATX Power Supply Key Features:: AC Input: 105VAC to 240VAC, 60Hz to 400Hz; DC Input: 18VDC to 32VDC; ATX Compatible Outputs: +3.3VDC, +5VDC, , Standby; Auxiliary DC Outputs: +12VDC, +24VDC Bus and +28VDC; Integrated Battery Backup Circuit for Power Out Conditions; Integrated Battery Charger Circuit optimized for Lead-Acid Cells; Smart Chassis Control for Power up/down; ATX Output Cables with minimal output impedance; Auxiliary Outputs connector for drives, fans, GPS and +28VDC; Designed for Cold Plate Conduction Cooling; Power Supply Status Signal: Output Voltage(s) and Over-Temperature Failures; Fault Indicator LED: Input and Outputs OK; Meets applicable parts of MIL-STD-1275B, modified; MIL-STD-461; MIL-STD-810F

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MPP 1U, 500W Power Supply Module

The MPP 1U 500W Redundant Power Supply is the basic building block of Millennium Power System's Product Line of 1U Power Supplies. Among several other Input and Output options, there are two basic models:

MPP1-0500R5-0033: +3.3V @ 60A

MPP1-0500R5-0050: +5.0V @ 60A

MPP 1U 500W Redundant Power Supply:: DC Input: ??VDC to ??VDC; Outputs: +3.3VDC, +5VDC, +/-12VDC, +5VDC Standby; Active Power Factor Correction; Redundant operation; Remote management through I2C; Single wire current sharing on +5V, +3.3V and +12V; Diode isolation; Power good signals, TTL and open collector; Secondary power enable/disable; Inhibit, Fan Fail & multifunction LED; No minimum load; Short-circuit protection; Overload protection with constant current and delayed latching; UL, CUL and DEMKO approval, CE compliant; Designed for 1U applications; Handle and user latch; Ruggedized hot swap connector; Multiple input and output configurations; Optional cooling configurations

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1000W High-Density Power Supply System

The 1000W High-Density Industrial Power Supply was designed contains 2 MPP Power Supply Modules, perfect for 1U height requirements. Each MPP Module may be operated independently as 500W, N+1 redundancy system, together at 1000W.

1000W High-Density Industrial Power Supply Features:: Major outputs (+3.3, +5, +12) are designed for high current (60 amp / 30 amp); Single wire current sharing and remote sense; All outputs (+3.3, +5, +12, -12 and 5vsb) use independent regulation with no minimum load; CPCI or ATX compatible; Tight tolerance on outputs+/- 3% or better; Redundant and hot pluggable; Each power supply will have handle and latch; Thermal shut down; EMI designed for harsh environments; Backplane design to support full 1000 watts; Status controller supporting status and fault LEDs, communication channel, TTL signals; Remote LED or buzzer option; Compliance and Standards: UL1950, CUL, TUV 60950, CE, EN55022 Class B, FCC part 15

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1000W, 1U High-Density, 3 Phase Input Power Supply

1U High-Density 3 Phase Industrial Power Supply was designed this product is identical to the 1K, 1U high configuration, but was designed to accept 3 phase, 400VAC power inputs found in Avionics Chasses.

1U High-Density 3 Phase Industrial Power Supply Features:: **!** Major outputs (+3.3, +5, +12) are designed for high current (60 amp / 30 amp); **!** Single wire current sharing and remote sense; **!** All outputs (+3.3, +5, +12, -12 and 5vsb) use independent regulation with no minimum load; **!** CPCI or ATX compatible; **!** Tight tolerance on outputs+/- 3% or better; **!** Redundant and hot pluggable; **!** Each power supply will have handle and latch; **!** Thermal shut down; **!** EMI designed for harsh environments; **!** Backplane design to support full 1000 watts; **!** Status controller supporting status and fault LEDs, communication channel, TTL signals; **!** Remote LED or buzzer option; **!** Compliance and Standards: UL1950, CUL, TUV 60950, CE, EN55022 Class B, FCC part 15

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2000W High-Density Power Supply System

The 2000W High-Density Industrial Power Supply contains 4 MPP Power Supply Modules, perfect for 1U height requirements. Each MPP Module may be operated independently at 500W each, together at 2000W, or in N+1 redundancy mode.

2000W High-Density Industrial Power Supply Features:: **!** Major outputs (+3.3, +5, +12) are designed for high current (60 amp / 30 amp); **!** Single wire current sharing and remote sense; **!** All outputs (+3.3, +5, +12, -12 and 5vsb) use independent regulation with no minimum load; **!** CPCI or ATX compatible; **!** Tight tolerance on outputs+/- 3% or better; **!** Redundant and hot pluggable; **!** Each power supply will have handle and latch; **!** Thermal shut down; **!** EMI designed for harsh environments; **!** Backplane design to support full 1000 watts; **!** Status controller supporting status and fault LEDs, communication channel, TTL signals; **!** Remote LED or buzzer option; **!** Compliance and Standards: UL1950, CUL, TUV 60950, CE, EN55022 Class B, FCC part 15

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Contact us at:
Phone: 970-871-0319 Fax: 970-875-0344

FEMA is a member of the Electronics Representatives Association (ERA)