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Power - Triode (over 1000V 100W) ·Triode

ES833

AEI transmitting triode for RF power amplification, oscillator, and Class B modulator service. Forced-air operation permits roughly 400 W dissipation and 4 kV plate voltage at frequencies to 30 MHz.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
10 V / 10 A

Description

High-mu radiation-cooled triode for R.F. power amplifier, oscillator, or Class B modulator service, operable at full input rating to 30 Mc/s with forced-air cooling.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
-
Base pins
-
Nominal heater voltage
10 V
Nominal heater current
10 A
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

1 physical section, each with unique specifications.

Section 1

Triode

X-ray radiationInterelectrode capacitances
Amplification factor
35
Max plate voltage
3000 V
Max plate dissipation
300 W

Source-dependent data

Operating conditions by source

Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.

Data set 01

1961 AEI Industrial Valves

Published operating points and test conditions from this source.

SECTION 1

Triode

Other

  • MaximumOperatingFrequencyFullRating

    30 MHz

  • ForcedAirMaximumAnodeVoltage

    4000 V

    ForcedAir

  • ForcedAirMaximumAnodeDissipation

    400 W

    ForcedAir

Characteristics

  • Anode Grid Capacitance

    6.3 pF

  • AnodeFilamentCapacitance

    8.5 pF

  • GridFilamentCapacitance

    12.3 pF

Data set 02

1961 Associated Electrical Industries

Published operating points and test conditions from this source.

SECTION 1

Triode

Other

  • MaximumOperatingFrequencyFullRating

    30 MHz

  • ForcedAirMaximumAnodeVoltage

    4000 V

    ForcedAir

  • ForcedAirMaximumAnodeDissipation

    400 W

    ForcedAir

Characteristics

  • Anode Grid Capacitance

    6.3 pF

  • AnodeFilamentCapacitance

    8.5 pF

  • GridFilamentCapacitance

    12.3 pF