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GZ40

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ID = 3274
       
Country:
France
Brand: Common type France tube/semicond.
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to GZ40 = V51_Mazda-F
Similar Tubes
Different maximum ratings:
  GZ41
Heater different:
  EZ40
First year 1948 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Feb.1949 : -- Original-techn. papers.
Predecessor Tubes 1883   1882   5Y3GB  
Successor Tubes 1952   GZ41   EZ80  
Was used by Radio/TV-reception etc.
Filament Vf 5 Volts / If 0.75 Ampere / Indirect / Specified voltage AC/DC
Tube prices 1 Tube prices (visible for members only)
Tube Tester Data Avo CT160
esquemagz40.gif
GZ40: Internet
Miguel Angel Trujillo-Rodriguez
ri22_2.png GZ40: RTT 1974 (Franzis) 13. Auflage
Martin Renz
gz401modificado.png
GZ40: Internet
Miguel Angel Trujillo-Rodriguez
More ...
Usage in Models 11= 1948?? ; 1= 1948? ; 6= 1949?? ; 4= 1949? ; 33= 1949 ; 17= 1950?? ; 13= 1950? ; 46= 1950 ; 6= 1951?? ; 13= 1951? ; 120= 1951 ; 7= 1952?? ; 9= 1952? ; 29= 1952 ; 2= 1953?? ; 4= 1953? ; 18= 1953 ; 2= 1954? ; 3= 1954 ; 2= 1955?? ; 1= 1955? ; 6= 9999
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):353

Collection of

Bekir Yurdakul (F)
Patrice Zeissloff (F)
Hartmut Völler (D)
Jacob Roschy (D)
 
gz40_118r.jpg

GZ40
 
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