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

R245

Information - Help 
ID = 8102
       
Country:
Netherlands
Brand: Radio-Record - Röhrenmarke; Holland
Tube type:  Full-Wave Vacuum Rectifier 
Identical to R245
First Source (s)
1927 : Radio-Expres, Netherlands

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Filament Vf 4 Volts / If 1 Ampere / Direct
Description Uf range 4-5 permissible. 
Information source Taschenbuch zum Röhren-Codex 1948/49   
Radio-Expres, Netherlands   
 
506k~~1.png
R245: Telefunken Werkstattbuch
John Hupse † 28.9.20

 
r245.png
R245: own collection
Peter den Boer


from 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