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PV4200

Information - Help 
ID = 3323
       
Country:
Hungary
Brand: Tungsram; Budapest (see also British T.)
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to PV4200 = 1561 = RGN2004 = KL75301 = 75301 = GL4/2D
Similar Tubes
Normally replaceable-slightly different:
  DE3_Oxytron ; E4E ; G224 ; G4120_Triotron ; GL4/2 ; R240 ; V22 ; VG280
Heater different:
  DG4_Thermion
Other base:
  1561_UX
Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Filament Vf 4 Volts / If 2 Ampere / Direct
Tube prices 1 Tube prices (visible for members only)
Information source Taschenbuch zum Röhren-Codex 1948/49   
  pv4200.png
  PV4200: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
 
pv4200_tungsram_1.jpg
PV4200: Eigene Sammlung
Aldo Patriarca
 
17_39.png
PV4200: Telefunken Werkstattbuch
Wolfgang Bauer
 
pv_4200.png
PV4200: Tungsram
Egon Strampe

from Just Qvigstad
Usage in Models 2= 1933 ; 5= 1934 ; 1= 1936? ; 4= 1936 ; 1= 1937? ; 4= 1937 ; 1= 1938
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):18
Collection of Hartmut Völler (D)
Collection of Wolfgang Bauer (A)
Collection of Karl - Heinz Bossan (D)
Collection of Aldo Patriarca (CH)
Collection of Sandor Selyem-Tóth (H)
Collection of Tomasz Szczesniak (PL)
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