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Tube Database (7,341 tube types · 1,270 archive entries)

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BS52 vacuum tube outline illustration

Tube-number record

BS52

0 archive entries

BS52 is a tube type in the TubeDatabase archive (class: X-Band TR Tube). Recorded specifications: brand English Electric Valve Company Limited, construction Display / CRT, base Tin or silver plated flange, socket Waveguide, and maximum plate voltage 1100 V. The archive does not yet hold a photographed example of this type.

BrandEnglish Electric Valve Company Limited
ClassX-Band TR Tube
BaseWaveguide

Construction

Primary TypeDisplay / CRT
EnvelopeWaveguide No. 16
Base MaterialTin or silver plated flange
SectionsSingle

Filament / Heater

Absolute Maximum Ratings

Plate Voltage1100 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Primer Operation1000 V———0.11 mA

Application Notes

Connected to the primer via a resistance of 5,500,000 Ohms, of which at least 500,000 Ohms must be adjacent to the primer top cap.

Datasheets

Datasheet: BS52.pdf

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

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    Grid 1 Voltage-900 V
    Cathode Current0.15 mA

    Audio Performance

    Key Features
    • Broad-band
    • Single primer
    • X-Band
    • Silver plated flange faces