Power Supply Model M-138-25

Ground Vehicles - Commercial and Military

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Power Supply Model M-138-25

The Eon family of Power Supplies are fully qualified airborne power supplies, capable of providing regulation over all line, load and temperature variations. These supplies have be designed and tested to function over an extreme range of conditions, most specifically in the missile environment.

Specifications PDF

Electrical Specifications
Input Voltage: +28 ± 6 VDC at 600 mA, overvoltage protection ± 40 VDC
Input Noise: 10 % p-p of input current
Output Voltages: ± 15 VDC ± 0.5 % 150 mA, max.
                          - 15 VDC ± 0.5 % 150 mA, max.
                          +5 VDC ± 1.0 % 200 mA, max
                          ---Regulation over line, load, and temperature.
Output Impedance: 500 Milliohms
Short Circuit Protection Provided.
Output Ripple: 20 mV max, p-p
Inverter Transients: 150 mV max, p-p
Grounds: Input and output grounds are isolated. Case tied to input ground.
Environmental tested to US Navy specifications.

Environmental Specifications
Temperature: Operating: -40deg C to +71deg C Non-Op: -55deg C to +85deg C
Vibration: 15 G’s all axes
Shock: 30 G’s for 11 msec all axes
Humidity: 0-95 % R.H.
Altitude: 0-100,000 feet.

Mechanical Specifications
Size: 3.50”L x 2.25”W x 0.40”H
Weight: 7 Ounces
Mounting: 4 each holes 0.187” diameter, 2.87” x 1.62” centers.
Case Material: Plated Steel

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