The new Model DC500 Series Converter operates at 28V input in accordance with MIL-STD-704 Magnetic Isolation. The power supply is unaffected by time, temperature or radiation, as the feedback circuit does not use optocouplers.
A primary current sense transformer and a secondary output current sense resistor are used for output short-circuit and current-limit protection creating higher reliability. Soldering is not required for interface connection with the module, as D-type input and output connectors are utilized. The input connector is an integral part of the six-side shielded EMI input filters. Input In-Rush current is limited to less than 50A. A power On/Off remote-control input pin is available. Unit size is 6” x 5” x 1” and weighs 1.85 lbs.