Antique radios, Old Time Radios
R147
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Country:
France
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Brand:
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| Tube type: |
Vacuum Pentode Power/Output |
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| Identical to |
R147
= PTT208P
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| First Source
(s) |
May.1957 : - - Manufacturers Literature
|
| Base |
France PTT49 (B8P=F8A)
|
| Was used by |
Military and/or Government |
| Filament |
Vf 18 Volts / If 0.14 Ampere / Indirect / Specified voltage AC/DC |
| Description |
Langlebensdauer Weitverkehrsröhre (Poströhre)
Text in other
languages (may
differ)
|
| Information source |
- - Manufacturers Literature
|
|
R147: Technique de l'ingénieur
Patrice Zeissloff
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R147: Radiotechnique
Patrice Zeissloff
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