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VT147_GPO

Information - Help 
ID = 64356
       
Country:
Great Britain (UK)
Brand: Marconi-Osram - (Valves/Tubes); GB
Developer: Marconi-Osram - (Valves/Tubes); GB 
Tube type:  Triode-Hexode   Frequency converter 
  Ca. 1925 up to 1945 rare.
Identical to VT147_GPO = X41 = CV1194 = 20A1 = TX41 = CV1697 = NR84 = W1534
Similar Tubes
Normally replaceable-slightly different:
  CV1460

Base Europe 7-Pin (C7A, C, 1933) Top contact with a cap
Was used by Telephony
Filament Vf 4 Volts / If 1.2 Ampere / Indirect / Parallel, (AC/DC)
Dimensions (WHD)
incl. pins / tip
45 x 135 x mm / 1.77 x 5.31 x inch
Literature -- Collector info (Sammler)   
 
gec_x41.png
VT147_GPO: Fin Stewart
Fin Stewart

 

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