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NGT1

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ID = 16760
       
Country:
Great Britain (UK)
Brand: BTH (B.T.H.), British Thomson-Houston Co, Ltd.
Tube type:  Thyratron 
Identical to NGT1 = 4803 = CV1141
Similar Tubes
Other class quality (otherwise equal):
  GDT4C
Predecessor Tubes GDT4C  

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Fc) Top contact with a cap.
Filament Vf 4 Volts / If 1.75 Ampere / Indirect / Specified voltage AC/DC
Description

Original British Navy title for the CV1141 Specification
Va <350, Ia <200mA average. Argon filling.

 
Information source Babani, International Radio Tube Encyclopaedia   p. 306
-- Original-techn. papers.   
Taschenbuch zum Röhren-Codex 1948/49

4803_4.png NGT1: Manufacturer's Literature
Emilio Ciardiello


Just Qvigstad
cv1141ngt1_1.png
NGT1: Manufacturer's Literature
Emilio Ciardiello

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ngt1_marconi_osram_front_view.jpg

NGT1
 

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