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PZ

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ID = 3057
       
Country:
United States of America (USA)
Brand: Arcturus Radio Tube Co.; Newark, NJ
Tube type:  Vacuum Pentode   Power/Output 
Identical to PZ = 47
Similar Tubes
Other characteristic (electr. data):
  P704_Champion
First Source (s)
Mar.1931 : 70 Years of Radiotubes and V.
Successor Tubes 1931   2A5   42   6F6   47  
Base UY-Base, 5 Pins (USA, April 1927) (Codex=Hy)
Filament Vf 2.5 Volts / If 1.75 Ampere / Direct / Parallel, (AC/DC)
Tube prices 3 Tube prices (visible for members only)
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
pz_arcturus.jpg
PZ: W.E.
Wolfgang Eckardt
 
450_4.png
PZ: Telefunken Werkstattbuch
Wolfgang Bauer
 
Usage in Models 1= 1930? ; 5= 1931? ; 16= 1931 ; 12= 1932 ; 4= 1933? ; 7= 1933 ; 1= 1934?
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):46
Literature "Electronics" Vol. 2 No. 4 | 1931-04
Literature "Electronics" Vol. 2 No. 7 | 1931-07
Collection of Fin Stewart (AUS)
Collection of Robert Gillespie (USA)
Collection of Wolfgang Eckardt (D)
Collection of Pietro Gallia (I)
Collection of Christian Schaufelberger (CH)
Collection of Jacob Roschy (D)
Collection of a member from D
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