Tube-number record
7982
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7982 is a tube type in the TubeDatabase archive (class: Low Mu Power Triode). Recorded specifications: brand Westinghouse, construction Triode, base Not Specified, socket Special / none, maximum plate voltage 10000 V, and maximum plate dissipation 35000 W. The archive does not yet hold a photographed example of this type.
BrandWestinghouse
ClassLow Mu Power Triode
BaseSpecial / none
Construction
Primary TypeTriode
EnvelopeMetal and Glass
Base MaterialNot Specified
SectionsSingle
Filament / Heater
MaterialThoriated Tungsten
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class AB1 AF Power Amplifier (Single Tube Equivalent) | 10000 V | — | — | 5.5 | 4100 mA |
| Class AB2 AF Power Amplifier (Single Tube Equivalent) | 10000 V | — | — | 5.5 | 4650 mA |
Application Notes
Designed for modulator or AF amplifier service. Maximum ratings permit operation at voltages in excess of 10 kV; equipment design should include x-ray protection.
Datasheets
Datasheet: 7982.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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