Tube-number record
17GP4
0 archive entries
17GP4 is a tube type in the TubeDatabase archive (class: Cathode-Ray Tube). Recorded specifications: brand General Electric, year 1955, construction Display / CRT, socket Duodecal, and maximum plate voltage 16000 V. The archive does not yet hold a photographed example of this type.
BrandGeneral Electric
ClassCathode-Ray Tube
BaseDuodecal
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeRectangular Metal Cone
SectionsSingle
Filament / Heater
Heater NotesHeater current tolerance +/- 10%
Absolute Maximum Ratings
Plate Voltage16000 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Direct-View Television | 14000 V | — | — | — | — |
Application Notes
The 17GP4 is an electrostatic-focus, magnetic-deflection, direct-view picture tube. The electron gun has a focusing-voltage range of 19.1 to 25.9 percent of the anode voltage.
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