Radio Antica e Radio d'epoca
CV1641
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Stato:
Gran Bretagna (Regno Unito)
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| Identico a |
CV1641
= 4102E
= VT32D
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| Valvole
simili |
Sostituita normalmente - piccola diff.:
3A/142A
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| Zoccolo |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
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| Filamento |
Vf 4 Volt / If 0.25 Ampere / Direct |
| Descrizione |
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.
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| Bibliografia |
-- Original-techn. papers.
Babani, International Radio Tube Encyclopaedia
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CV1641: Fin Stewart
Fin Stewart
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Just Qvigstad
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[rmxtube-en]
| Conformità dei dati |
Ulteriori informazioni |
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