Radio Antica e Radio d'epoca
856
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Stato:
USA (Stati Uniti d'America)
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| Identico a |
856
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| Zoccolo |
Pin-and-blade jumbo (3 contacts)
Top contact with a cap.
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| Utilizzata per |
Transmittertube (Radio) |
| Filamento |
Vf 11 Volt / If 16.75 Ampere / Direct |
| Descrizione |
This tube was only made by Westinghouse and marketed by RCA. It was made with a 22 volt filament and available with current of 24.5 amps or 14.5 amps.
50kV PIV.
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| Bibliografia |
Tube Lore (II) p. 79
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Just Qvigstad
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[rmxtube-en]
| Conformità dei dati |
Ulteriori informazioni |
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