View Single Post
Old 13th Sep 2021, 4:40 pm   #15
G6Tanuki
Dekatron
 
G6Tanuki's Avatar
 
Join Date: Apr 2012
Location: Wiltshire, UK.
Posts: 13,995
Default Re: Whats this? King VHF Aircraft Transceiver with integrated VOR Receiver.

28 v was a standard aircraft power supply. Bigger things like radar tended to use 400 hz three phase AC.
G6Tanuki is offline