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

5833

Forced-air-cooled transmitting triode for modulator, audio-amplifier, RF-amplifier, and oscillator service. Rated for 35 kW plate dissipation and 18 kV plate voltage, with published Class C RF output around 136 kW.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
21 V / 143 A

Description

Forced-air-cooled high-power triode for modulator, audio amplifier and RF amplifier/oscillator service.

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
21 V
Nominal heater current
143 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
31
Max plate voltage
18000 V
Max plate dissipation
35000 W
Max cathode current
60 A

Published ratings and characteristics promoted from the approved Westinghouse/RMA source.

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

1947 Westinghouse

Published operating points and test conditions from this source.

SECTION 1

Triode

Other

  • Power Output

    136 kW

    ClassC;RFPower

  • Maximum Frequency Full Ratings

    6 MHz