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VT-90

Information - Help 
ID = 6724
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Double Diode   Detector 
Identical to VT-90 = 6H6 = CV1930

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Ue)
Was used by Military and/or Government
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel / series AC/DC
Description

U.S. military coding for 6H6

 
Text in other languages (may differ)
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
6h6_6~~1.jpg
VT-90: aus eigener Sammlung
Peter Roggenhofer † 25.4.18

 
317_10.png
VT-90: Telefunken Werkstattbuch
Wolfgang Bauer

 
6h6_osw_3109_vt_90_cv_1930~~1.png
VT-90: Werk für Fernmeldewesen
Egon Strampe


Usage in Models 1= 1942 ; 1= 1947?? ; 1= 1951??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3


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