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3CV30,000H3

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BrandEIMAC
ClassPower Triode
BaseSpecial / none

Construction

Primary TypeTriode
EnvelopeCeramic-metal
Base MaterialMetal
Sections1

Filament / Heater

MaterialThoriated-Tungsten

Absolute Maximum Ratings

Plate Voltage10000 V
Plate Dissipation30000 W
Cathode Current6000 mA

Audio Performance

Power Output36000 W
Key Features
  • Vapor-cooled anode
  • Ceramic-metal construction
  • 100 MHz full ratings
  • One kilowatt filament

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
RF Industrial Oscillator (Filtered DC Supply)10000V-750206000mA
Plate-Modulated Class-C RF Amplifier7000V--205000mA
Audio Amplifier Class-AB2 (Two Tubes)9600V-2740203100mA

Application Notes

The 3CV30,000H3 must be mounted vertically, base up in an EIMAC BR-200 boiler. Water level must be maintained just below the top of the anode fins.

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