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

ZD

Information - Help 
ID = 6741
       
Country:
Great Britain (UK)
Brand: Ferranti, GB
Tube type:  Double Diode   Detector 
Identical to ZD = ARDD1 = CV1300 = C20C
Similar Tubes
Multiple differences or of other kind:
  12Y4 ; CV523
First Source (s)
1936 : History of the British Radio Valve to 1940 p. 177

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928
Was used by Radio/TV-reception etc.
Filament Vf 13 Volts / If 0.2 Ampere / Indirect / Specified voltage AND current AC/DC
Information source Taschenbuch zum Röhren-Codex 1948/49   
- - Manufacturers Literature   

zd_so.png ZD: M.S.
Anonymous 10 Collector


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]
  

Data Compliance More Information