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VT26_GPO

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ID = 30872
       
Country:
Great Britain (UK)
Brand: Marconi-Osram - (Valves/Tubes); GB
Tube type:  Transmitting Triode, air cooled   Power/Output 
  <1925 very rare. ***
Identical to VT26_GPO = CAT1 = CV1600 = 4220B = 4006A

Base SPECIAL TUBEBASE in general
Was used by Telephony
Filament Vf 20 Volts / If 50 Ampere / Direct / Specified voltage AC/DC
Description

Pa<10kW; Typ Va=10kV; Ia=1.5A;
As TX,Carrier Output <3MHz and 10kW
This VT26 was used in Telephony by the UK's GPO at the Leafield and Rugby Radio Stations. First made by MOV in 1923. 1800 MOV tubes manufactured. Not to be confused with the VT26 equivalent to the CV1026.

 
Dimensions (WHD)
incl. pins / tip
x 600 x 125 mm / x 23.62 x 4.92 inch
Information source - - Manufacturers Literature   

 

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