CH-M500 Series- Military Grade Conduction Cooled AC/DC Power Supply
ETA-USA line of conduction cooled military grade AC/DC power supplies provide the single solution to power you Mil-standard Application. Customers may use the standard input & output connector or request their own. Units can be built in as little as 5 weeks.

500W Military Grade Power supply
Features
- Input: 95~264 VAC in, 50/60/400 Hz (47~440Hz) operation.
- In-rush current limited
- Available voltages: 12, 24, 28, 48
- Compact 5″x8″ footprint (excluding connectors)
- Aluminum Enclosure with chromate finish for corrosion resistance and low resistance bonding
- Conformal coated internal circuitry
- Mounting: Two rows of five, 0.20″ diameter thru holes for secure mounting and thermal conductivity
- >20 msec Hold Up time at full load, 115VAC input
- DC Output Regulation: Less than 10 mV voltage drift from 0 to full load (measured at output terminal)
- Operating Altitude: 15,000ft & 40,000ft at 8 kPa (55,000 ft max)
- Ripple and Noise: <1% peak-to peak
Mil-Standard Compliances (Without External Circuitry)
- EMI: Mil-Std 461, CE101, CE102, RE102, RE103
- Susceptibility: CS114, CS115
- Input Transient Mil-Std 704
- Surge protection: Mil-Std 1275
- Power Factor: Mil-Std 1399 sec 300 for 50/60Hz systems
- Environmental: Mil-Std 810
Available Modifications
- Non-standard Voltages (Inquire with ETA-USA Representative)
- Hard Anodized Enclosure with EMI Grounding
- Mil-Std 901 Shock Compliant Enclosure (Product Dimensions Subject to Change)
- External Voltage Trim (10%, 20%)
- Sealed IP65/66/67 enclosure
Looking for a MIL-STD compliant product with more power?
See our 1000W AC-DC MIL-STD Power Supplies
See our 2000W AC-DC MIL-STD Power Supplies
Contact ETA-USA for Product Availability and CAD Files.
See Our Full Line of Military and Aviation Power Supplies
Government Customers- See Our Capability Statement
