BTW 25-3
0 Tubes in archive
BrandBrown Boveri
ClassTransmitting Triode
Construction
Primary TypeTriode
EnvelopeGlass-Metal
Sections1
Filament / Heater
MaterialThoriated tungsten
Absolute Maximum Ratings
Plate Voltage15000 V
Plate Dissipation30000 W
Grid 1 Voltage-1500 V
Cathode Current11000 mA
Audio Performance
Key Features
- Water-cooled anode
- Thoriated tungsten cathode
- Industrial and broadcast applications
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class C RF Unmodulated, Grounded Cathode | 15000V | - | - | - | 10000mA |
| Class C RF Unmodulated, Grounded Cathode | 12500V | - | - | - | 10000mA |
| Class C RF Unmodulated, Grounded Cathode | 10000V | - | - | - | 10000mA |
| Class B AF Amplifier (2 tubes in push-pull) | 12500V | - | - | - | 13600mA |
Showing 1 to 0 of 0 results