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PV495

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ID = 3056
       
Country:
Hungary
Brand: Tungsram; Budapest (see also British T.)
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to PV495 = 506 = RE4100 = RGN1054 = DW2X = TV80 = U10 = D380B = W6 = V2 = GL4/1D
Similar Tubes
Normally replaceable-slightly different:
  1823 ; E4D ; G214 ; G460 ; GL4/1 ; V6

Base Europe 4-Pin (A, 4A, B4, since 1914) (Codex=Eo)
Filament Vf 4 Volts / If 1.1 Ampere / Direct
Literature Taschenbuch zum Röhren-Codex 1948/49   
Saga of the Vacuumtube, Tyne
  pv495.png
  PV495: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
 
pv495_2.jpg
PV495: Tungsram PV495, 1934
John Hupse

 
17_35.png
PV495: Telefunken Werkstattbuch
Wolfgang Bauer

 

Usage in Models 1= 1929 ; 7= 1930 ; 1= 1931?? ; 1= 1931? ; 2= 1931 ; 1= 1932?? ; 1= 1932? ; 11= 1932 ; 1= 1933? ; 5= 1933 ; 1= 1934?? ; 3= 1934? ; 17= 1934 ; 1= 1935?? ; 1= 1935? ; 8= 1935 ; 1= 1936?? ; 1= 1936? ; 1= 1936 ; 4= 1939 ; 4= 1941

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):73


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