Tube-number record
EMM 801
0 archive entries
EMM 801 is a tube type in the TubeDatabase archive (class: Indicator tube for voltage comparison). Recorded specifications: brand AEG, construction Display / CRT, socket Noval (B9A), maximum plate voltage 300 V, and maximum plate dissipation 0.2 W. The archive does not yet hold a photographed example of this type.
BrandAEG
ClassIndicator tube for voltage comparison
BaseNoval (B9A)
Filament6.3 V @ 300 mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass
Sections2
Filament / Heater
Heater NotesIndirectly DC or AC heated, parallel or series supply
Absolute Maximum Ratings
Plate Voltage300 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Triode section per System (Measuring Values) | 100 V | 1000 | — | 19 | 2.8 mA |
| Typical Operation (Condition 1) | 200 V | — | 400000 | — | 1.4 mA |
| Typical Operation (Condition 2) | 250 V | — | 400000 | — |
Datasheets
Datasheet: EMM801.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
0 results