3CX20000H3 Power Triode Tube

The 3CX20,000H3 power triode for sale from Penta Labs is a heavy-duty, forced-air-cooled, ceramic/metal tube is specifically designed for demanding industrial RF heating applications, delivering an impressive 84 kW input power up to 90 MHz. 

Built for extreme performance and longevity, the 3CX20000H3 features:

• High Plate Dissipation: 20,000 Watts maximum capacity for handling substantial power levels.   
• Robust Grid & Filament: With 800W grid and 1600W filament ratings, this tube ensures high performance and extended lifespan.
• Medium-Mu Design: Offers a versatile gain characteristic suitable for various applications.   
• Durable Construction: Ceramic-metal construction guarantees reliability in harsh industrial environments.
• Thoriated Tungsten Cathode: Provides high emission and long cathode life. 
• Superior and Cost Efficient Alternative: Don't overpay for EIMAC, CPI Econco/MPP Tubes. 

Technical Specifications:

• Frequency for Max Rating (CW): 90 MHz
• Amplification Factor: 20
• Filament/Cathode: Thoriated Tungsten (10.0 Volts, 160 Amps)
• Capacitance:
  • Input: 70.0 pF
  • Output: 2.3 pF
  • Feedthrough: 43.0 pF
• Cooling: Forced Air
• Dimensions:
  • Length: 19.0 in; 482.6 mm
  • Diameter: 8.0 in; 203.2 mm
• Weight: 20.0 lb; 9.1 kg

Applications:

• Industrial RF Heating
• Broadcast Transmitters
• Scientific Research
• Replacement for existing systems 

Why Choose the 3CX20000H3 from Penta Labs?

• Exceptional Power Output: Delivers the high power needed for demanding RF applications.
• Long-Lasting Performance: Rugged design and robust components ensure extended service life.
• Trusted Brand: Penta Labs is the recognized leader in electron tube technology.
• Competitive Pricing 

Contact us for pricing and availability!