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» Vacuum tubes by use » POWER / OUTPUT tubes » G-837 / 837 / VT-101 / RK44 / 318A beam power tube
G-837 / 837 / VT-101 / RK44 / 318A beam power tube
Manufacturer: Ulyanovsk factory
G-837 / 837 / VT-101 / RK44 / 318A beam power tube
$
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Average delivery time to United States is 19 days.
Russian G-837 / G837 / Р“-837 beam power tetrode designed to amplify and generate high-frequency oscillations. Used to the transmitter, as well as in cascades line scan television receivers. Can be used in terminal stages of low-frequency power. Indirectly heated oxide cathode. Equivalent to the 837 (Sylvania), VT-101. Similar equivalent to the 318A / RK44 / 38837 / VT-101 / CV636 / OS12/500. Military equipment. Made by Ulyanovsk factory. NEW, NOS and never used before!

  • Filament voltage, V: 12.6;
  • Heater current, A: 0.7;
  • Type of current: AC;
  • Anode voltage, V: 500;
  • Second grid voltage, V: 0;
  • Voltage grid of the first, V: -85;
  • Anode, mA: 60;
  • Grid current second, mA: 30;
  • Steepness, mA/V: 3,4;
  • Input capacitance, pF: 16;
  • Internal resistance, kOm: 10;
  • Output capacity, pF: 10;
  • Max. power dissipation grid-2, W: 8;
  • Output power, W: 20.
    • Technical Specifications Technical Specifications
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