Radios antiguas y Radios de Colección
ESU303
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País:
Gran Bretaña (GB)
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Marca:
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| Tipo: |
Half-Wave Mercury-Vapor Rectifier Power-supply |
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| Idéntica a |
ESU303
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| Válvulas similares |
Other characteristic (electr. data):
CV1629
; RG3-1250
; VT197_GPO
|
| Base |
Edison giant, E40 = 40 mm-Goliat
Top contact screw type.
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| Usada en |
Transmittertube (Radio) |
| Filamento |
Vf 4 Volt / If 12.5 Ampere / Direct / Specified voltage AC/DC |
Dimensiones
(Alt,Ancho,Prof.)
incl.pins/tip |
64 x 285 x mm / 2.52 x 11.22 x inch |
| Peso |
350 g / 12.35 oz |
| Literatura |
Universal Vade-Mecum, Electron Valves and Semiconductor Devices group 63 page 87
- - Manufacturers Literature Data sheet dated October 1948
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ESU303: Manufacturer's Literature
Emilio Ciardiello
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Just Qvigstad
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ESU303: own collection
Peter den Boer † 2025
Mas ...
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