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5R4GY

Information - Help 
ID = 3835
       
Country:
Worldwide
Brand:
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Full-Wave Vacuum Rectifier 
Identical to 5R4GY = CV717
Similar Tubes
Other shape (e.g. bulb type):
  5R4G ; 5R4GYA ; 5R4GYB ; 5R4WGY
Normally replaceable-slightly different:
  CV684
Multiple differences or of other kind:
  5R4GYS
First Source (s)
10.Sep.1942 : Electron Tube Registration List 302

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Vy)
Filament Vf 5 Volts / If 2 Ampere / Direct
Description Va <2.5kV piv, Ia pk <0.65;
Typically 350V rms 270mA mean; 1000V rms 120mA mean with Capacitative input. (MOV data 1961) 
Dimensions (WHD)
incl. pins / tip
51 x 130 x mm / 2.01 x 5.12 x inch
Tube prices 5 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   
- - Manufacturers Literature
  5r4gysc.png
  5R4GY: Da una mia realizzazione
Antonio Bordini
 
5r4gy_2.jpg
5R4GY: R. Aufils
Raynal Aufils

 
5r4gy_so.png
5R4GY: ARRL Handbook 1972
Michael Schlör

 
5r4gy.png
5R4GY: Lorenz Empfänger - Röhren
Anonymous 54 Collector


Usage in Models 1= 1945?? ; 1= 1945 ; 2= 1946 ; 1= 1947? ; 5= 1947 ; 2= 1948?? ; 5= 1948 ; 7= 1949 ; 10= 1950?? ; 2= 1950? ; 5= 1950 ; 1= 1951? ; 3= 1951 ; 2= 1952 ; 1= 1953? ; 2= 1953 ; 1= 1954? ; 4= 1954 ; 7= 1955?? ; 4= 1955 ; 2= 1956?? ; 1= 1956? ; 4= 1956 ; 1= 1957?? ; 1= 1957? ; 1= 1957 ; 1= 1958?? ; 1= 1958? ; 6= 1958 ; 1= 1959? ; 2= 1959 ; 6= 1960?? ; 1= 1960? ; 5= 1960 ; 1= 1962? ; 2= 1964 ; 1= 1965?? ; 1= 1971

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):104


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