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CV12

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ID = 27581
       
Country:
Great Britain (UK)
Brand: GEC, General Electric Co Ltd., GENALEX; London
Developer: GEC, General Electric Co Ltd., GENALEX; London 
Tube type:  Thyratron   Text 
Identical to CV12 = E1191

Base Wires Top contact with a cap.
Was used by Radar
Filament Vf 2.5 Volts / If 43 Ampere / Direct
Description

Mercury thyratron; 15KV, 200A peak. Used as pulse modulator in radar Type 277, to drive the CV76 magnetron. In service since 1943.
First introduced by GEC, with its early coding E1191, was also manufactured by BTH, which adapted its thyratron BT49.

 
Information source -- Original prospect or advert   Callick, Metres to Microwaves
-- Original-techn. papers.   
Babani, International Radio Tube Encyclopaedia

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CV12: Manufacturer's Literature
Emilio Ciardiello

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CV12: Manufacturer's Literature
Emilio Ciardiello

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Collection of a member from D
 
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CV12
 

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