Antique radios, Old Time Radios
6420
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Country:
United States of America (USA)
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| Identical to |
6420
= ML6420
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| Filament |
Vf 7 Volts / If 85 Ampere / Direct |
| Description |
External anode water-cooled RF power triode, capable of 12.5KW anode dissipation. The tube is intended for AM broadcasting and for industrial heating. It can be operated full ratings at frequencies up to 30MHz; up to 110MHz at reduced anode voltage. Manufactured by Machlett, Sylvania and Westinghouse.
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| Weight |
3600 g / 126.99 oz |
| Information source |
Tube Lore (I)
- - Manufacturers Literature
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- - -
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6420: Manufacturer's Literature
Emilio Ciardiello
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