Antique radios, Old Time Radios
CV74
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Country:
Great Britain (UK)
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| Identical to |
CV74
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| Similar
Tubes |
Normally replaceable-slightly different:
ESU74
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| Base |
Edison giant, E40 = 40 mm-Goliat
Top contact with a cap.
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 4 Volts / If 11.75 Ampere / Direct / Specified voltage AC/DC |
| Description |
Thoriated tungsten high-voltage rectifier. 40 kV peak inverse voltage, 80 mA average current.
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Dimensions (WHD)
incl. pins / tip |
x 250 x 60 mm / x 9.84 x 2.36 inch |
| Weight |
200 g / 7.05 oz |
| Information source |
-- Original-techn. papers.
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Just Qvigstad
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CV74: Manufacturer's Literature
Emilio Ciardiello
More ...
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