Tube-number record
23EDP4
0 archive entries
23EDP4 is a tube type in the TubeDatabase archive (class: Cathode Ray Tube). Recorded specifications: brand Rauland, construction Display / CRT, socket CRT base (B7 family), and maximum plate voltage 25000 V. The archive does not yet hold a photographed example of this type.
BrandRauland
ClassCathode Ray Tube
BaseCRT base (B7 family)
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeRectangular Glass
Sections1
Filament / Heater
Heater NotesWarm-up time 11 seconds
Absolute Maximum Ratings
Plate Voltage25000 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Grid Drive Service | 20000 V | — | — | — | 0.2 mA |
Application Notes
Visual extinction of focused raster occurs between -35 to -72 volts grid 1 bias.
Datasheets
Datasheet: 23EDP4.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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