Tube-number record
SS 1971
0 archive entries
SS 1971 is a tube type in the TubeDatabase archive (class: Triode). Recorded specifications: brand Standard Valves, construction Triode, base Water jacketed, socket Special / none, maximum plate voltage 12000 V, and maximum plate dissipation 15000 W. The archive does not yet hold a photographed example of this type.
BrandStandard Valves
ClassTriode
BaseSpecial / none
Construction
Primary TypeTriode
EnvelopeDouble-ended glass with integral water jacket
Base MaterialWater jacketed
SectionsSingle
Filament / Heater
MaterialPure Tungsten
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class B A.F. Amp (Balanced 2-valve) | 10000 V | 6000 | 3500 | 21 | 2200 mA |
| Class B Telephony | 10000 V | 6000 | 3500 | 21 | 1500 mA |
| Class C Telephony | 7000 V | 6000 | 3500 | 21 | 1500 mA |
Application Notes
No water jacket required as it forms part of the valve. The valve can operate at 22 MHz with anode voltage reduced to 10,000V.
Datasheets
Datasheet: SS1971.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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