Tube-number record
ML-6696
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BrandMachlett
ClassTriode
Construction
Primary TypeTriode
EnvelopeGlass with Coaxial Mounting
SectionsSingle
Filament / Heater
MaterialThoriated-tungsten
Absolute Maximum Ratings
Plate Voltage16000 V
Plate Dissipation60000 W
Grid 1 Voltage-3200 V
Cathode Current11000 mA
Audio Performance
Key Features
- Water-cooled anode
- Coaxial mounting structure
- Self-supporting filaments
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class B Audio Amplifier | 12000 V | — | — | — | 20000 mA |
| Class C Telegraphy | 15000 V | — | — | — | 7000 mA |
Application Notes
Requires aging procedure (seasoning) in actual equipment if idle for over 3 months.
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