radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

CW-931

Information - Help 
ID = 27698
       
Country:
United States of America (USA)
Brand: Western Electric Company Inc.; New York (NY)
Developer: Western Electric Company Inc.; New York (NY) 
Tube type:  Transmitting Triode, air cooled   Power/Output 
  <1925 rare.
Identical to CW-931 = 205A = E_Western = VT-2 = 205B
Predecessor Tubes K_Western   202A  

Base UV-Base (4 Pins+Bayonet, USA 1914 WE)
Filament Direct / Parallel, (AC/DC)
Description This was developed by Western Electric in 1917 for The Signal Corps and used by the Navy under the CW-931 designation.. Rare earth coated filament. RF Output power 5W. Ua=300V 
 

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