Antique radios, Old Time Radios
GY501
Country:
Europe
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Brand:
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Tube type: |
Half-Wave Vacuum Rectifier Power-supply |
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Identical to |
GY501
= 3BH2
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Similar
Tubes |
Normally replaceable-slightly different:
3Ц22С
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First Source
(s) |
Jul.1965 : Radio-Mentor # 7
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Base |
Magnoval (9-Pins), B9D
Top contact with a cap.
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Was used by |
Radio/TV-reception etc. |
Filament |
Vf 3.15 Volts / If 0.37 Ampere / Half indirect |
Description |
<35 kV piv; <1.7mA
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Tube prices |
8 Tube prices (visible for members
only)
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Information source |
- - Manufacturers Literature
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GY501: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
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GY501: Röhrensammlung W.Raacke
Anonymous 61 Collector
More ...
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Just Qvigstad
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GY501: Mullard - original papers
Wolfgang Romeyke
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):208
Collection of
Collection of a member from D Collection of a member from D Collection of a member from D
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Variants
Russian-made replacement, a 3Ц22С relabeled to GY501.
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Forum contributions about this tube
GY501
Threads: 1 | Posts: 2
Hits: 3490 Replies: 1
GY501 (GY501)
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Werner Raacke
07.Nov.05
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1
Entspricht Röhre 3BH12, nach Röhren-Taschen-Tabelle von Franzis 1974
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Hans-Thomas Schmidt
07.Nov.05
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2
Das Äquivalent ist die 3BH2, steht so auch in der RTT drin. Die 3BH2 wurde angelegt und mit der GY501 verknüpft.
Gruß, H.-T. Schmidt
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GY501
End of forum contributions about this tube
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