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UU60/250

Information - Help 
ID = 8308
       
Country:
Great Britain (UK)
Brand:
Developer: Mazda = Valve (Tube) brand GB (see also France) 
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to UU60/250

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 1.2 Ampere / Half indirect / Specified voltage AC/DC
Information source British Radio Valves - The Classic Years: 1926-1946   Supplement, p. 144
History of the British Radio Valve to 1940   p. 146 & 175
- - Manufacturers Literature
Taschenbuch zum Röhren-Codex 1948/49

s_377_g_12.gif UU60/250: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20


Just Qvigstad
uu1~~1.png
UU60/250: own collection
Peter den Boer

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Usage in Models 1= 1929 ; 1= 1931 ; 1= 1932? ; 1= 1933 ; 2= 1934

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):6

Collection of

 
uu60_resize.jpg

UU60/250
 

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