Radios antiguas y Radios de Colección
Z225
País:
Estados Unidos
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Idéntica a |
Z225
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Base |
UX-Base (4 Pins (2 thick, USA 1924) (Codex=Br)
Top contact with a cap.
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Usada en |
Industrial |
Filamento |
Vf 2.5 Volt / If 5 Ampere / Direct |
Dimensiones (Alt,Ancho,Prof.) incl.pins/tip |
x 168 x 60 mm / x 6.61 x 2.36 inch |
Peso |
70 g / 2.47 oz |
Literatura |
Tube Lore (II) p. 80
Babani, International Radio Tube Encyclopaedia p. 296 & 297
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
Taschenbuch zum Röhren-Codex 1948/49
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Z225: United Electronics Company
Günter Kudicke
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Just Qvigstad
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Z225: United Electronics 1945
Günter Kudicke
Mas ...
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Contribuciones en el Foro acerca de este válvula
Z225
Hilos: 1 | Mensajes: 1
Entradas: 1062 Réplicas: 0
United Z-225 Rectifier from Radio July 1941, Page 94.
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Gary Cowans
17.Apr.23
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1
United Z-225 Rectifier
United Electronics Co. has announced a new mercury-vapor rectifier tube, the Z-225, which occupies only one-half the cubic space of the 866-866A types, and yet has the same voltage and current ratings as the larger tubes.
The Z-225 has a tubular bulb and measures 1¼ inches in diameter and 5½ inches in overall height, including base prongs and plate cap.
Ratings are the same as for the 866-866A.
From Radio, July 1941, Page 94.
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Z225
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