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Specialized - Vacuum Capacitor ·Capacitor

VVC6020

Eimac variable vacuum capacitor for RF amplifier and oscillator plate-tank circuits, using a vacuum dielectric with approximately linear capacitance adjustment.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
-

Description

The Eimac VVC60-20 is a variable vacuum capacitor intended principally for plate-tank use in RF amplifiers and oscillators, with vacuum dielectric and linear capacitance variation.

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
-
Nominal heater current
-
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

Capacitor

X-ray radiationInterelectrode capacitances

No fixed ratings are recorded for this section.

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

1962 Eimac

Published operating points and test conditions from this source.

SECTION 1

Capacitor

Characteristic

  • Capacitance

    10 to 60 pF

Other

  • Maximum Peak RF Voltage

    20000 V

  • Maximum RMS Current

    40 A