radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

CV3879

Information - Help 
ID = 60142
       
 
   
Tube type:  Beam Power Tube   beam power   VHF 
Identical to CV3879 = 4-400A = 8438

Base SPECIAL TUBEBASE in general Top contact with a cap.
Was used by Military and/or Government
Filament Vf 5 Volts / If 14.1 Ampere / Direct
Description

The CV3879 spec refers to JAN 4-400A / 8438 but probably European made equivalents were accepted under the same spec.

 
Information source -- Original-techn. papers.   
-- Collector info (Sammler)   
 
cv3879_so.png
CV3879: ARRL Handbook 1972
Michael Schlör

 

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