The Apollo Command Module's primary source of electric power was from a set of three "fuel cells" housed in the Service Module. Each fuel cell combines hydrogen and oxygen to produce electricity and water. The water was used for drinking by the astronaut crew. Each of the fuel cell power plants contain 31 separate cells connected in series. Each cell has hydrogen and an oxygen compartments and ele
- Készítette United Aircraft Corporation, Pratt & Whitney Aircraft Division
- Köszönet: Transferred from NASA, Johnson Space Center.
- Jogok: CC0