Tube-number record
VOLTAGE TRANSIENT OSCILLOGRAPH TUBE
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VOLTAGE TRANSIENT OSCILLOGRAPH TUBE is a tube type in the TubeDatabase archive (class: Cathode Ray Tube). Recorded specifications: brand FERRANTI, year 1957, construction Triode, base Plastic, socket Octal, and maximum plate voltage 25000 V. The archive does not yet hold a photographed example of this type.
BrandFERRANTI
ClassCathode Ray Tube
BaseOctal
Filament4 V @ 1000 mA
Construction
Primary TypeTriode
EnvelopeGlass
Base MaterialPlastic
SectionsSingle
Filament / Heater
Heater NotesAC or DC
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Visual Cut-off | — | — | — | 120 | — |
Application Notes
Specifically designed for transient oscillography and photographic recording.
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