Toshiba Triode Valve
69,000 - 450,000 Per Piece
1 Piece(s) (MOQ)
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Tride Valve
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1 Piece(s) (MOQ)
This valve IS USED for diatheramy 500 watts, pvc welding machines, pre- HEATING purpose, AND for medical purpose the 833a IS A power triode INTENDED FOR USE in rf amplifier, oscillator, or class b modulator service. The 833A features rugged construction for high power rf transmitter applications. The envelope is fabricated from hard glass intended specifically for the high-temperature operation of transmitting tubes. The internal tube parts are supported by low loss ceramic insulators for high-temperature operation and high voltage hold-off. The rugged grid structure is particularly well suited for industrial heating applications.
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Electron Triode Oscillator Valve
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Tride Valve
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1 Piece(s) (MOQ)
This valve is used for diatheramy 500 watts, pvc welding machines, pre- heating purpose, and for medical purpose the 833a is a power triode intended for use in rf amplifier, oscillator, or class b modulator service. The 833a features rugged construction for high power rf transmitter applications. The envelope is fabricated from hard glass intended specifically for the high-temperature operation of transmitting tubes. The internal tube parts are supported by low loss ceramic insulators for high-temperature operation and high voltage hold-off. The rugged grid structure is particularly well suited for industrial heating applications. Technical specifications electrical filament thoriated-tungsten voltage (ac or dc) 10. 0 ±0. 5 v current 10 a amplification factor (average) 35 direct interelectrode capacitances (grounded filament) grid to plate 6. 3 pf grid to filament 12. 3 pf plate to filament 8. 5 pf maximum frequency for full ratings 30 mhz mechanical cooling forced air socket none. Post terminals operating position axis vertical, with filament posts up or down; horizontal with plate in vertical plane (on edge) nominal dimensions diameter overall height 116. 8 mm (4. 60 in. ) 219. 2 mm (8. 63 in. )