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

3D22

Information - Help 
ID = 22875
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Thyratron   Power/Output 
Identical to 3D22 = CV2851
Similar Tubes
Normally replaceable-slightly different:
  3D22A

Base 7-Pin-Base U7G = Giant, old, USA
Was used by Transmittertube (Radio)
Filament Vf 6.3 Volts / If 2.6 Ampere / Indirect / Specified voltage AC/DC
Description

Gas thyratron tetrode, short T16 bulb, giant 7 pin base. 1350V PIV, 750mA.
National Electronics and RCA known manufacturers.

 
Information source Tube Lore (II)   p. 86
Tube Lore (I)

3d22_sock.png 3D22: elektron taschenbuch 1952
Heinz Höger


Just Qvigstad
3d22_dat.png
3D22: elektron taschenbuch 1952
Heinz Höger

More ...

Collection of

 
e_stc_sv.3d22.jpg

3D22
 

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