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7406

Information - Hilfe 
ID = 13624
       
Land:
Grossbritannien (UK)
Marke: Common type Great Britain tube/semicond.
Typ:  Triode (Hoch-) Vakuum   Niederfrequenz 
Identisch mit 7406 = NR14 = CV1150

Anwender Militär und/oder Behörden
Heizung Uf 4 Volt / If 0.1 Ampere / Direkt / Spezifizierte Spannung UND Strom ~ =
Beschreibung

The number 7406 (Admiralty Pattern) refers to the British Admiralty store code for NR14/CV1150 triode. It is not a tube type number allotted by any manufacturer. The NR14 was originally made by MOV and Ediswan and these had cylindrical elements. Later tubes, made after 1943 were Mullard as replacements and had mica insulation for the unusual shaped anode.

 
Literatur Taschenbuch zum Röhren-Codex 1948/49   
-- Collector info (Sammler)   

Sammlung von

 
20200614_130955~~1.jpg

7406
 

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