Radios antiguas y Radios de Colección
MT3
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País:
Gran Bretaña (GB)
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| Idéntica a |
MT3
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| Válvulas similares |
Differences not known by us:
MT3F
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| Primera serie |
Jun.1919
British Radio Valves - The Vintage Years: 1904-1925 page 129 - but before = Ediswan
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| Base |
TRANSMITTING & Power-TUBES/VALVES in gen
Other combinations of connections.
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| Usada en |
Transmittertube (Radio) |
| Filamento |
Vf 6 Volt / If 2.2 Ampere / Direct |
| Descripción |
Ediswan is probably producing until 1919 when production went to Osram in June 1919. Tube was still listed in the 1932 Marconi Transmitting Valve catalog.
Texto en otros idiomas
puede diferir
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Dimensiones
(Alt,Ancho,Prof.)
incl.pins/tip |
x 165 x 75 mm / x 6.50 x 2.95 inch |
| Literatura |
British Radio Valves - The Vintage Years: 1904-1925 Pages 69, 71 & 127
- - Manufacturers Literature
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MT3: Fin Stewart
Fin Stewart
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MT3: Banneitz, TB der drahtl. Teleph. 1927
Anónimo 15 Coleccionista
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Colección personal de
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| Cumplimiento de datos |
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