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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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V1901 vacuum tube outline illustration

Tube-number record

V1901

0 archive entries

V1901 is a tube type in the TubeDatabase archive (class: High Voltage Half Wave Rectifier). Recorded specifications: brand EDISWAN, construction High vacuum, socket Screw / Edison base, and maximum plate voltage 60000 V. The archive does not yet hold a photographed example of this type.

BrandEDISWAN
ClassHigh Voltage Half Wave Rectifier
BaseScrew / Edison base

Construction

Primary TypeHigh vacuum
Rectifier TypeHalf Wave
EnvelopeGlass
SectionsSingle

Filament / Heater

MaterialPure Tungsten

Absolute Maximum Ratings

Application Notes

Suitable for application in X-Ray supply units. Replacement type.

Datasheets

Datasheet: V1901.pdf

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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

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    Plate Voltage60000 V
    Cathode Current400 mA

    Audio Performance

    Key Features
    • Directly heated
    • High Vacuum
    • Pure Tungsten filament