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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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5831 vacuum tube outline illustration

Tube-number record

5831

0 archive entries

5831 is a tube type in the TubeDatabase archive (class: Super-Power Beam Triode). Recorded specifications: brand RCA, year 1951, construction Beam tetrode / beam power, socket Special / none, maximum plate voltage 16000 V, and maximum plate dissipation 150000 W. The archive does not yet hold a photographed example of this type.

BrandRCA
ClassSuper-Power Beam Triode
BaseSpecial / none

Construction

Primary TypeBeam tetrode / beam power
EnvelopeWater Cooled
Sections1

Filament / Heater

MaterialThoriated-Tungsten
Warm-up Time60s

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
RF Power Amplifier Class C Telegraphy16000 V——3039000 mA
RF Power Amplifier Class C Telegraphy (Low Power)11500 V——3033000 mA
AF Power Amplifier Class B (2 tubes)10000 V———

Application Notes

Intended primarily for use as a class C rf power amplifier, modulated or unmodulated, but also useful as a class B af power amplifier and modulator.

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Manufacturers

Brands

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    Plate Voltage16000 V
    Plate Dissipation150000 W
    Grid 1 Voltage-2000 V
    Cathode Current41000 mA

    Audio Performance

    Power Output500000 W
    Key Features
    • Water Cooled
    • Symmetrical unit electron-optical system
    • Thoriated-Tungsten Filament
    • Low driving power
    • Low-inductance rf leads
    37000 mA