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ГУ-74Бgu-74b

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ID = 18715
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Transmitting Tetrode, air cooled 
Identical to ГУ-74Б = 4CX800A

Base TRANSMITTING & Power-TUBES/VALVES in gen
Filament Vf 12.6 Volts / If 3.6 Ampere / Indirect / Specified voltage AC/DC
Dimensions (WHD)
incl. pins / tip
71 x 90 x mm / 2.80 x 3.54 x inch
Weight 550 g / 19.40 oz
Tube prices 5 Tube prices (visible for members only)

prinzip_1.gif
ГУ-74Б: G.K.
Gerd Krause

gu74b_sock2.png ГУ-74Б: Manufacturer Data
Anonymous 15 Collector

gu74b_kennlinien_1.png
ГУ-74Б: Datenblatt
Wesselin Tzenow † 25.5.10

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Usage in Models 1= 2004?? ; 1= 2012??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

 
gu74b.jpg

ГУ-74Б
 

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