[comp.misc] 400 Hz power, motor-generators, etc.

dag@hp-lsd.HP.COM (David Geiser) (10/07/87)

$0.02 worth.

Aircraft have used 400 Hz for avionics and other equip. for quite a while.


(You should'a seen the look on the [new-be] pilot's face when he plugged
 his electric razor in to the (normal looking) AC outlet on the Huey!)