CV 1994 ACT9 MOV, 1936

Act9 or CV1994 Filament 16.3volts Triode 10,000 Volts 8 Amps Transmitter of 1936. Act stands for Air Cooled Transmitter. Used in the Marconi SWB10 Transmitters the mobile Army Command transmitter, Golden Arrow and Green Archer used by the RAF. The valve was capable of continuous power dissipation of over 1Kw in operation down to 20 metres and at reduced HT at wavelengths down to 3.5 meters.

Your comments:

• I would assume :
  that ACP stands for : Air Cooled Pentode , and ACT stands for : Air Cooled Triode ?
  
  That is correct
  ED
  .......... Erwin SA7ATK, Tormestorp / Sweden, 2nd of August 2018
  
  

A0590