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CV1641

Información - Ayuda 
ID = 30956
       
País:
Gran Bretaña (GB)
Marca: Standard Telephones and Cables Ltd. (STC); London, Foots Cray
Tipo:  Triode, vacuum   Audio Frequency 
Idéntica a CV1641 = 4102E = VT32D
Válvulas similares
Substituya normalmente -diferencia peq.:
  3A/142A

Base UV-Base (4 Pins+Bayonet, USA 1914 WE)
Filamento Vf 4 Volt / If 0.25 Ampere / Direct
Descripción The 1955 CV register gives the CV1641 (Previously named VT32D and VT32)as being directly equivalent to the 4102E. Babani quotes the filament rating as 2.1V 1A.
The STC 3A/142A is quoted by the CV register as a suitable replacement for both the CV1640 and CV1641. 
Literatura -- Original-techn. papers.   
Babani, International Radio Tube Encyclopaedia   
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uv~~21.png CV1641: Fin Stewart
Fin Stewart


Just Qvigstad
 

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