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Tube Database (7,341 tube types · 1,270 archive entries)

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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Tube-number record

D. 3-97

0 archive entries

D. 3-97 is a tube type in the TubeDatabase archive (class: Cathode-Ray Tube). Recorded specifications: socket Loctal and maximum plate voltage 1000 V. The archive does not yet hold a photographed example of this type.

ClassCathode-Ray Tube
BaseLoctal
Filament6.3 V @ 550 mA

Construction

Filament / Heater

Absolute Maximum Ratings

Plate Voltage1000 V

Audio Performance

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
—500 V————

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