RL12T15
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BrandTelefunken
Class15 Watt Sendetriode
BaseHeereszeichnung 024 b/ 3575
Filament12.6V @ 500mA
Construction
Primary TypeTriode
EnvelopeGlass
SectionsSingle
Filament / Heater
Heater NotesOxydkathode indirekt geheizt
Absolute Maximum Ratings
Plate Voltage500 V
Plate Dissipation15 W
Cathode Current100 mA
H-C Voltage100 V
Audio Performance
Power Output20 W
Key Features
- Oxide cathode
- Indirectly heated
- Short-term plate dissipation up to 20W
- Usable down to 6m wavelength
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Static | 250V | 5500 | - | 14.5 | 50mA |
| Class B Schwingbetrieb (400V) | 400V | - | - | - | 70mA |
| Class B Schwingbetrieb (500V) | 500V | - | - | - | 75mA |
Application Notes
Verbindliche Angaben für Wehrmacht-Entwicklungen sind den technischen Lieferbedingungen TL 24b/7007 zu entnehmen.
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