Antique radios, Old Time Radios
820
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Country:
United States of America (USA)
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| Identical to |
820
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| Base |
TRANSMITTING & Power-TUBES/VALVES in gen
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 22 Volts / If 34 Ampere / Direct |
| Description |
This tube is an externally cooled transmiting type rated at 2.5kW. Suitable for broadcast ststions.
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| Information source |
Tube Lore (II) p. 77
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of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
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