Radio Antica e Radio d'epoca
P861
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Stato:
USA (Stati Uniti d'America)
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| Identico a |
P861
= KR28
= 96
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| Valvole
simili |
Sostituita normalmente - piccola diff.:
P864
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| Zoccolo |
UY-Base, 5 Pins (USA, April 1927)
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| Utilizzata per |
Industrial |
| Filamento |
Vf 6.3 Volt / If 0.5 Ampere / Indirect / Specified voltage AC/DC |
| Descrizione |
Va <225 rms, Ia <50mA mean. This tube was specifically used by the Utah Company in field coil power supplies used in some of their theatre speaker systems. As the type KR28, later type 96, it was used in automobile radios.
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Dimensioni
(LxAxP)
incl.pins/tip |
x 103 x 38 mm / x 4.06 x 1.50 inch |
| Peso |
34 g / 1.20 oz |
| Bibliografia |
Tube Lore (II) Page 31
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P861: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20
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Just Qvigstad
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| Conformità dei dati |
Ulteriori informazioni |
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