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ID = 20940
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Transmitting Tube, Pentode, air cooled   VHF 
Identical to ГУ-15
Similar Tubes
Other base and data slightly different:
  EV301 ; RL15A

Base SPECIAL TUBEBASE in general
Filament Vf 4.4 Volts / If 0.7 Ampere / Direct / Specified voltage AC/DC

Heizfaden mit Mittelanschluss, daher auch Heizung mit halber Spannung und doppelten Strom möglich.

Dimensions (WHD)
incl. pins / tip
45 x 94 x mm / 1.77 x 3.70 x inch
Weight 65 g / 2.29 oz
Information source

gu15_sock.png ГУ-15: D.C.
Daniel Consales

ГУ-15: original Datenblatt
Daniel Consales

More ...
Usage in Models 1= 1962

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

Collection of



Forum contributions about this tube
Threads: 1 | Posts: 1
Hits: 2126     Replies: 0
gu-15 (gu-15)
Arthur Rudolph
  1 Die gu-15 entspricht elektrisch übrigens exakt dem Pentoden-Teil der RL4,8P15 - vielleicht kann ein Administrator diesen Hinweis nachtragen.
End of forum contributions about this tube

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