Tube-number record
7 DG 10
0 archive entries
7 DG 10 is a tube type in the TubeDatabase archive (class: Cathode Ray Tube). Recorded specifications: brand Philips, construction Display / CRT, socket 14-pin all-glass, and maximum plate voltage 4000 V. The archive does not yet hold a photographed example of this type.
BrandPhilips
ClassCathode Ray Tube
Base14-pin all-glass
Filament6.3 V @ 300 mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass
SectionsSingle-gun with post-deflection acceleration
Filament / Heater
Heater NotesIndirectly heated
Absolute Maximum Ratings
Plate Voltage4000 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| PDA Operation | 2000 V | — | — | — | 1 mA |
Application Notes
Quality control report for trial production dated 4 April 1958. Includes detailed raster distortion and astigmatism tests.
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