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VR ARG YE

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ClassPower Triode

Construction

Primary Typetriode
Envelopeglass
Sections1

Filament / Heater

Materialthoriated tungsten

Absolute Maximum Ratings

Plate Voltage4000 V
Plate Dissipation70 W

Audio Performance

Key Features
  • High voltage operation
  • Directly heated filament

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Class A500V2400-1050mA

Application Notes

Grid current observed at 20-25 mA under specific test conditions (Ua=4KV).

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