radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

BDG4

Information - Help 
ID = 12576
       
Country:
Austria
Brand: Novis; Wien (Tubes)
Tube type:  Space Charge Tetrode 
Identical to BDG4

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eu) Sidecontact.
Filament Vf 4 Volts / If 0.08 Ampere / Direct / Battery =
Information source Taschenbuch zum Röhren-Codex 1948/49   


Just Qvigstad
 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg