Tube-number record
AH 201
0 archive entries
AH 201 is a tube type in the TubeDatabase archive (class: Mercury-vapour rectifier). Recorded specifications: brand Marconi, construction Rectifier, socket 4-pin, and maximum plate voltage 11000 V. The archive does not yet hold a photographed example of this type.
BrandMarconi
ClassMercury-vapour rectifier
Base4-pin
Construction
Primary TypeRectifier
Rectifier TypeHalf-wave
EnvelopeHard glass
SectionsSingle
Filament / Heater
Warm-up Time60s
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| 3-phase half-wave | 5000 V | — | — | — | 750 mA |
| 3-phase full-wave | 10000 V | — | — | — | 750 mA |
Application Notes
The filament may be switched on in one operation. A conditioning schedule of one hour at normal filament voltage is required after transit or storage. Shield from draughts.
Datasheets
Datasheet: AH201.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
0 results