Tube-number record
30E6
0 archive entries
30E6 is a tube type in the TubeDatabase archive (class: Cathode Ray Tube). Recorded specifications: brand Ediswan, construction Other / special, base Plastic, socket CRT base (B12 family), and maximum plate voltage 6000 V. The archive does not yet hold a photographed example of this type.
BrandEdiswan
ClassCathode Ray Tube
BaseCRT base (B12 family)
Filament4 V @ 720 mA
Construction
Primary TypeOther / special
EnvelopeGlass
Base MaterialPlastic
SectionsSingle
Filament / Heater
Heater NotesIndirectly heated
Absolute Maximum Ratings
Plate Voltage6000 V
Grid 2 Voltage1400 V
Grid 1 Voltage500 V
Audio Performance
Key Features
- 12 inch Screen
- All Electrostatic Deflection
- Measurement Purpose Design
- Green Phospor (T1 standard)
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| 5kV Final Anode Operation | 5000 V | — | — | — | — |
| 6kV Final Anode Operation | 6000 V | — | — | — | — |
Application Notes
For general measurement work the 30E6/T1 is recommended. This has a screen with a medium persistence green phosphor. All Maximum Ratings are Absolute values not Design Centres.
Datasheets
Datasheet: 30E6.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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