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BTS 15-3 vacuum tube outline illustration

Tube-number record

BTS 15-3

0 archive entries

BTS 15-3 is a tube type in the TubeDatabase archive (class: Transmitting Triode). Recorded specifications: brand Brown Boveri, construction Triode, maximum plate voltage 12000 V, and maximum plate dissipation 27000 W. The archive does not yet hold a photographed example of this type.

BrandBrown Boveri
ClassTransmitting Triode

Construction

Primary TypeTriode
EnvelopeMetal-Ceramic/Glass
Sections1

Filament / Heater

MaterialThoriated tungsten

Absolute Maximum Ratings

Plate Voltage12000 V
Plate Dissipation27000 W
Grid 1 Voltage-1200 V
Cathode Current35 mA

Audio Performance

Power Output66000 W
Key Features
  • Vapour-cooled
  • Thoriated tungsten cathode
  • Directly heated

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Class C RF unmodulated12000 V40000—35—

Application Notes

Applications in broadcast RF and AF and industry.

Datasheets

Datasheet: BTS15-3.pdf

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

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