Tube-number record
17BC
0 archive entries
17BC is a tube type in the TubeDatabase archive (class: Cathode Ray Tube). Recorded specifications: brand Vacuum Tube Products, construction Display / CRT, socket Duodecal, and maximum plate voltage 16000 V. The archive does not yet hold a photographed example of this type.
BrandVacuum Tube Products
ClassCathode Ray Tube
BaseDuodecal
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass with Metal Backed Screen
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage16000 V
Grid 2 Voltage500 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Standard | 12000 V | — | — | — | — |
Application Notes
Designed with a zero focus type electron gun affording substantially automatic focus independent of accelerator voltage variations. Metal backed screen provides ultimate viewing at high ambient light levels. Ion trap is not required.
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