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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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HVR2 vacuum tube outline illustration

Tube-number record

HVR2

0 archive entries

HVR2 is a tube type in the TubeDatabase archive (class: Half Wave Rectifier). Recorded specifications: brand Mullard, construction Directly heated, socket 4-pin, and maximum plate voltage 6000 V. The archive does not yet hold a photographed example of this type.

BrandMullard
ClassHalf Wave Rectifier
Base4-pin

Construction

Primary TypeDirectly heated
Rectifier TypeHalf wave
EnvelopeGlass
SectionsSingle

Filament / Heater

Warm-up Time40s

Absolute Maximum Ratings

Datasheets

Datasheet: HVR2.pdf

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

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    Plate Voltage6000 V
    Cathode Current3 mA

    Audio Performance

    Key Features
    • Directly-heated
    • High voltage rectifier
    • Intended for cathode ray tube and test equipment