Radio Antica e Radio d'epoca
W6_Westector
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Stato:
Gran Bretagna (Regno Unito)
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| Identico a |
W6_Westector
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| Prime
informazioni |
17.Mar.1933 : Wireless World (The), London (WW, 79)
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| Zoccolo |
Other combinations of connections.
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| Descrizione |
The first metal detector or "Westector" developed by Westinghouse.
V <25 piv; I <0.1mA.
Contemporary advertising data also gives a rating as 36V peak and 0.25mA "output current" (WW March 17, 1933)
The detector uses discs of Copper treated on one side to form a copper oxide film. These discs were stacked to obtain the required voltage rating.
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Dimensioni
(LxAxP)
incl.pins/tip |
48 x x mm / 1.89 x x inch |
W6_Westector: Wireless World March 3rd 1933
Georg Richter
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W6_Westector: Wireless World Radio Valve Data 2nd ed.
Stuart Irwin
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Numero
totale di modelli di Radiomuseum.org che
utilizzano questa valvola:7
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[rmxtube-en]
| Conformità dei dati |
Ulteriori informazioni |
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