Power - Triode (over 1000V 100W) vacuum tubes

Triode

High-power directly heated triode. Available source material does not establish a narrower functional application confidently.

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9.6 V

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1

Triode

Single-ended water-cooled triode documented by Standard Valves with published construction, electrical constants, limiting conditions, and operating information for high-power service.

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20 V

Sections

1

Triode

Single-ended water-cooled triode documented by Standard Valves with published construction, electrical constants, limiting conditions, and operating information for high-power service.

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20 V

Sections

1

Triode

Single-ended water-cooled triode documented by Standard Valves with published construction, electrical constants, limiting conditions, and operating information for high-power service.

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14 V

Sections

1

Triode

Single-ended water-cooled triode documented by Standard Valves with published construction, electrical constants, limiting conditions, and operating information for high-power service.

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20 V

Sections

1

Triode

Double-ended water-cooled triode documented by Standard Valves with published construction, electrical constants, limiting conditions, and operating information for high-power service.

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Heater

21.5 V

Sections

1

Triode

Standard Valves triode with published construction, electrical constants, limiting conditions, and operating information; available source evidence does not support a narrower functional assignment.

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11 V

Sections

1

Triode

Pure-tungsten directly heated power triode for high-voltage Class B and Class C audio and RF service. Approximately 400 W plate dissipation and 4 kV plate capability support substantial transmitter or modulator stages through roughly 50 MHz.

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14 V

Sections

1

Triode

Pure-tungsten directly heated power triode for high-voltage Class B and Class C audio and RF operation. Its 400 W plate dissipation and 4 kV plate rating support substantial transmitter and modulator service through approximately 50 MHz.

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14 V

Sections

1

Triode

Double-ended water-cooled pure-tungsten power triode for very-high-power audio and RF service. Approximately 80 kW plate dissipation, very low plate resistance, and 17.5 kV plate capability suit enormous transmitter and modulator installations.

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21 V

Sections

1

Triode

Double-ended water-cooled pure-tungsten power triode for high-power audio modulation and RF applications. Roughly 80 kW plate dissipation, low plate resistance, and 17.5 kV plate capability place it among extremely large transmitter power devices.

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Heater

25 V

Sections

1

Triode

High-power directly heated triode documented in the Standard Valves family. The available manufacturer material does not provide sufficiently clear functional wording or reliable detailed operating data to justify a narrower application classification.

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19 V

Sections

1

Triode

Single-ended water-cooled triode with pure-tungsten filament, documented by Standard Valves with electrical constants, limiting conditions, and operating data.

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1

Triode

Single-ended water-cooled triode replacing 4058-A, documented by Standard Valves with electrical constants, limiting conditions, and applicable operating data.

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1

Triode

High-voltage power triode for transmitting and power-amplifier service. Approximately 200 W plate dissipation, 4 kV plate capability, and moderate amplification factor provide substantial voltage handling for specialized high-power stages.

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Heater

12.5 V

Sections

1

Triode

Single-ended water-cooled triode documented by Standard Valves for high-power service, with construction, electrical constants, limiting conditions, and operating information.

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20 V

Sections

1

Triode

Directly heated or receiving triode documented by the manufacturer; available source material does not establish a narrower functional category strongly enough for reassignment.

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Socket

LARGE4BAYONET

Heater

14 V

Sections

1

Triode

High-power directly heated triode for substantial push-pull output service. Approximately 275 W plate dissipation and 3 kV plate capability support output approaching a kilowatt under published push-pull conditions.

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Socket

GIANT4BAYONET

Heater

14 V

Sections

1

Triode

Large water-cooled power triode for multi-kilowatt transmitter service. Approximately 5 kW plate dissipation and 6 kV plate capability support several kilowatts of published push-pull output in major transmitting equipment.

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22 V

Sections

1

Triode

Directly heated or receiving triode documented by the manufacturer; available source material does not establish a narrower functional category strongly enough for reassignment.

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10 V

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1

Triode

Directly heated or receiving triode documented by the manufacturer; available source material does not establish a narrower functional category strongly enough for reassignment.

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Heater

10 V

Sections

1

Triode

Directly heated or receiving triode documented by the manufacturer; available source material does not establish a narrower functional category strongly enough for reassignment.

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Heater

10 V

Sections

1

Triode

Large directly heated power triode for high-power RF and amplifier service. Approximately 1.2 kW plate dissipation, 3 kV plate capability, and full ratings to roughly 20 MHz suit substantial transmitting stages.

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10 V

Sections

1

Triode

Directly heated transmitting power triode intended for RF amplifier, oscillator, or modulator service. Manufacturer operating data emphasize radio-frequency power generation, substantial plate loading, and professional transmitter applications.

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Socket

LARGE4BAYONET

Heater

14 V

Sections

1

Triode

Directly heated transmitting power triode intended for RF amplifier, oscillator, or modulator service. Manufacturer operating data emphasize radio-frequency power generation, substantial plate loading, and professional transmitter applications.

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Socket

SPECIAL4

Heater

7.5 V

Sections

1

Triode

Directly heated transmitting power triode intended for RF amplifier, oscillator, or modulator service. Manufacturer operating data emphasize radio-frequency power generation, substantial plate loading, and professional transmitter applications.

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15 V

Sections

1

Triode

Power and pulse triode with published transmitting-class electrical ratings and operating data.

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6 V

Sections

1

Triode

Forced-air-cooled power triode for plate-pulsed Class-C oscillator service.

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SEPTAR7

Heater

5 V

Sections

1

Triode

Power triode documented for amplifier or control service, with manufacturer operating data emphasizing useful power output rather than small-signal voltage amplification. Its available documentation does not justify a narrower specialized functional category.

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7.5 V

Sections

1

Triode

Power triode documented for amplifier or control service, with manufacturer operating data emphasizing useful power output rather than small-signal voltage amplification. Its available documentation does not justify a narrower specialized functional category.

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7.5 V

Sections

1

Triode

High-power RF transmitting triode, Amperex 502/5760.

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7.5 V

Sections

1

Triode

Power triode documented for amplifier or control service, with manufacturer operating data emphasizing useful power output rather than small-signal voltage amplification. Its available documentation does not justify a narrower specialized functional category.

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7.5 V

Sections

1

Triode

High-power RF transmitting triode, Amperex 502-R/5761.

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7.5 V

Sections

1

Triode

Power triode documented for amplifier or control service, with manufacturer operating data emphasizing useful power output rather than small-signal voltage amplification. Its available documentation does not justify a narrower specialized functional category.

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7.5 V

Sections

1

Triode

Very-high-power directly heated transmitting triode with a massive filament for professional RF power service.

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30 V

Sections

1

Triode

Water-cooled high-power transmitting triode, Amperex 508/6246.

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30 V

Sections

1

Triode

Ruggedized high-mu ceramic-metal planar triode for transmitting service to approximately 2.5 GHz.

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6 V

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1

Triode

High-voltage power triode with a 20-kV maximum plate rating and 300-watt plate dissipation for transmitting-class service.

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5.5 V

Sections

1

Triode

Power triode documented for amplifier or control service, with manufacturer operating data emphasizing useful power output rather than small-signal voltage amplification. Its available documentation does not justify a narrower specialized functional category.

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7.5 V

Sections

1

Triode

Water-cooled high-power RF transmitting triode.

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6.2 V

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1

Triode

Forced-air-cooled transmitting triode for grounded-grid RF amplifier and oscillator service.

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6.3 V

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1

Triode

Forced-air-cooled high-power triode for industrial RF heating and broadcast transmitter service.

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6.3 V

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1

Triode

Forced-air-cooled high-power triode for industrial RF heating and broadcast transmitter service.

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6.3 V

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1

Triode

Forced-air-cooled power triode for industrial RF heating and AM-broadcast transmitter service.

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6.3 V

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1

Triode

Forced-air-cooled high-frequency power triode for dielectric heating and broadcast transmitter service.

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7.5 V

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1

Triode

Forced-air-cooled power triode for cathode-driven UHF RF amplifier and oscillator service.

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Socket

B9A

Heater

6.3 V

Sections

1

Triode

Forced-air-cooled grounded-grid RF power triode.

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Heater

11 V

Sections

1

Triode

Very-high-power transmitting triode with an exceptionally heavy filament for professional RF power service.

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11 V

Sections

1