Learn how ruggedized 3-phase and single-phase motor drives are designed to meet extreme temperature (-40c), shock, vibration, & grid fluctuation

Invention House engineered a custom 400 Hz motor drive system for the James Webb Telescope’s shipping cocoon enabling its air conditioning system to operate anywhere in the world, on the road, and in the air. It accepted power supply at 50hz,60hz, or 400hz and delivered a steady 60hz to the compressor and fans.