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HVU1

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ID = 7926
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  High-vacuum Rectifier   Power-supply 
Identical to HVU1

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Em) Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 1 Ampere / Direct / Specified voltage AC/DC
Description

3mA 6kV.
Known makers include Hivac, United Kingdom. Listed in Rohren Codex 1950 as HVU1. USA. This might be an error.

 
Information source British Radio Valves - The Classic Years: 1926-1946   Supplement, p. 144
History of the British Radio Valve to 1940   p. 175
- - Manufacturers Literature
Taschenbuch zum Röhren-Codex 1948/49

s_450_g.gif HVU1: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20


Just Qvigstad

Collection of

Collection of a member from D
 
hvu1001.jpg

HVU1
 

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