Here are some clips of our opening of an early Apollo Block I inverter, obviously a prototype. This is one of the three high power supplies that generated the 115V 3-Phase 400 Hz that powered much of the spacecraft, from the 28V DC coming from the fuel cells. We weren't prepared for what we found inside!
Marc & team
Mark Benson
2023-03-03 18:40:09 +0000 UTCJohn Riney
2023-03-03 04:15:10 +0000 UTC