Tube-number record
RV2,4T3
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BrandTelefunken
ClassRaumladegitter-Triode
BaseSpecial / none
Construction
Primary TypeTriode
EnvelopeGlass
Sections1
Filament / Heater
MaterialOxide
Absolute Maximum Ratings
Plate Voltage100 V
Plate Dissipation0.5 W
Grid 2 Voltage20 V
Cathode Current6 mA
Audio Performance
Key Features
- Oxydkathode direkt geheizt
- Raumladegitter (Space-charge grid)
- Military grade (Wehrmacht-Entwicklungen)
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Space-charge Grid Operation | 20 V | 725 | 6000 | 4.5 | 1.7 mA |
Application Notes
Technical data and dispersion values for military development tubes following TL 21b/7042 specifications.
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