Radio Antica e Radio d'epoca
D-80050
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Stato:
USA (Stati Uniti d'America)
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| Identico a |
D-80050
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| Valvole
simili |
Sostituita normalmente - piccola diff.:
211D
; CW-1818
; VT-4B
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| Zoccolo |
Jumbo 4-pin bayonet (1918)
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| Utilizzata per |
Transmittertube (Radio) |
| Filamento |
Vf 10 Volt / If 3.2 Ampere / Direct / Battery = |
| Descrizione |
Convection cooled 100 watt max anode dissipation; Thoriated tungsten filament, Mu 12.
The "D" series of Western Electric tubes were made as introductory models pending wider use or as interim improvements or modificationsof existing products. They were not listed in the Western Electric commercial catalogs.
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Dimensioni
(LxAxP)
incl.pins/tip |
x 184 x 51 mm / x 7.24 x 2.01 inch |
| Peso |
180 g / 6.35 oz |
| Bibliografia |
Tube Lore (II) p. 248
- - Manufacturers Literature
Tube Lore (I)
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D-80050: 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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