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B7S3

Information - Help 
ID = 20418
       
Country:
Germany
Brand: Funkwerk Erfurt, VEB, RFT (Ostd.) - vorm. Telefunken GmbH
Tube type:  Oscilloscope CRT, picture tube 
Identical to B7S3

Filament Vf 6.3 Volts / If 0.44 Ampere / Specified voltage AC/DC
Description Röhre mit Planschirm, Ø 70mm. Seitliche Anschlüsse für die Ablenkplatten und ein Anschluss für die Nachbeschleunigung. 
Dimensions (WHD)
incl. pins / tip
78 x 281 x mm / 3.07 x 11.06 x inch
Weight 330 g / 11.64 oz
Tube prices 2 Tube prices (visible for members only)

b7s3.gif B7S3: Katalog Oszillografenröhren vom VEB Funkwerk Erfurt
Andreas Hamel

b7s3_spec.png
B7S3: RFT-Spezialröhren 1965
Anonymous 15 Collector

More ...
Usage in Models 1= 1966??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
rmorgb7s31.jpg

B7S3
 

Variants

B7S3 mit Pressteller statt Kunststoffsockel (Versuchsmuster?)



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