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S5_Mullard

Informazioni - Aiuto 
ID = 58379
       
Stato:
Gran Bretagna (Regno Unito)
Produttore: Mullard Radio Valve Co. Ltd.;
Tipo:  Triodo a vuoto   RF/IF-Stage 
  <1925 very rare
Identico a S5_Mullard
Zoccolo SPECIAL TUBEBASE in general Other combinations of connections.
Utilizzata per Radio/TV-reception etc.
Filamento Vf 3.6 Volt / If 0.65 Ampere / Direct / Battery =
Descrizione

Tube similar in appearance to MOV V24 but has a moulded cap at one end which is a smaller version of the IS-1 "Interservice" base designed by S.R.Mullard. The diameter of the base is 27 mm. The base contains the anode and grid connections and a connection for one end of the filament. 20 - 50 anode volts. Equivalent to MOV Q tube

 
Bibliografia British Radio Valves - The Vintage Years: 1904-1925   Pages 37 & 118
History of the British Radio Valve to 1940   p. 156
is1_small~~4.png S5_Mullard: Fin Stewart
Fin Stewart
 
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