A Westinghouse "pancake type" choke coil for pressures from 2200 to 25000 volts.
Westinghouse control pedestal used in combination with an instrument post.
Westinghouse equalizer pedestal with a switch for compound-wound direct-current generator.
A Westinghouse oil-insulated, self-cooling choke coil for pressures from 25,000 to 70,000 volts.