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ГУ-4gu-4

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ID = 17159
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Transmitting Triode, air cooled 
Identical to ГУ-4

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Ex) 2 Sidecontacts.
Was used by Transmittertube (Radio)
Filament Vf 7 Volts / If 1.8 Ampere / Direct
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
roehre_4_bild_1~~1.jpg
ГУ-4: Eigenes Bild
Anonymous 971 Collector

More ...
 
gu-4brochage.png
ГУ-4
Jean Marchal

 
gu-4courbes.png
ГУ-4: Radio {PAДИO}
Jean Marchal


from Just Qvigstad


Forum contributions about this tube
ГУ-4
Threads: 1 | Posts: 1
Hits: 2339     Replies: 0
gu-4 (ΓΥ-4)
Jean Marchal
11.Nov.11
  1

Quelques caractéristiques de la triode gu-4 (ΓΥ-4) :

VA=700V, IA=55mA at VG1=0V, VG1=-60V, Pmax dissipée par l'A=35W, S=1.4mA/V, K(µ)=12.5.

 

 
ГУ-4
End of forum contributions about this tube

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