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

VT85_GPO

Information - Help 
ID = 57487
       
Country:
Great Britain (UK)
Brand: Marconi-Osram - (Valves/Tubes); GB
Developer: Marconi-Osram - (Valves/Tubes); GB 
Tube type:  Triode, vacuum   Power/Output 
  Ca. 1925 up to 1945 very rare. ***
Identical to VT85_GPO = DL = CV1661

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928
Was used by Telephony
Filament Vf 16 Volts / If 0.25 Ampere / Indirect / Specified voltage AND current AC/DC
Description

This tube is a low impedance type for use as a small output amplifier or oscillator.

 
Dimensions (WHD)
incl. pins / tip
44 x 110 x mm / 1.73 x 4.33 x inch
Weight 48 g / 1.69 oz
Information source -- Collector info (Sammler)   DL
 
vt85_brit_rr.jpg
VT85_GPO: RR
Reinhard Riek

 
vt85_brit_sockel_rr.gif
VT85_GPO: RR
Reinhard Riek

 

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