For more than 40 years, Champion (formerly WAGNER ELECTRIC) brand power supply products have been specified for airborne use, ground support, and marine requirements. As the acknowledged leader in power conversion, this complete line of Transformer-Rectifier Units (power supplies) can be custom tailored to your specifications. Champion Aerospace has also pioneered design improvements in its power supply line—now with ratings up to 300 amperes. And, by simulating operational environments and stresses, Champion’s power supplies meet virtually every design objective required by airframe manufacturers.

Lightweight Power Supplies
They provide rigid physical support, full circuit enclosures, and optimum, uniform heat dissipation. The unique "Y" configuration reduces weight and space factors in our designs. This also allows the power supplies to be mounted in any position, fan or blast cooled and have far greater flexibility in termination and terminal locations.

These products are known for reliability (near linear voltage regardless of load variations) and the ability to withstand extremes in altitude, temperature, shock, vibration, and gravity. They are qualified to Mil Standards controlled by the US Navy. For avionics upgrades to military commercial and corporate aircraft which require additional DC power, Champion TRU's offer an off the shelf rugged and economical solution to the need to convert engine AC to 28 VDC.

For information or specifications regarding Power Supplies and spare parts such as fans and diodes or maintenance manuals, please contact the exclusive distributor, Allied International, at (914) 241-6900. For commercial aircraft ask for Linda Birkmann, for military ask for Loretta Prendergast or email : sales@alliedinter.com . We have been marketing these TRU since the era of the F-104.