
Dielectric Heating
3CW45,000H3 - 45 KW MEDIUM MU POWER TRIODE
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3CW45,000H3 High-Power Triode - Unmatched Power and Efficiency
The Penta Labs 3CW45,000H3 is a robust, water-cooled, ceramic/metal power triode meticulously engineered in California to deliver exceptional performance and longevity in demanding industrial RF heating applications.
With a remarkable 45 kW plate dissipation capacity, even under low water flow and pressure drop conditions, the 3CW45,000H3 ensures efficient and reliable operation. Its medium-mu design makes it well-suited for Class B RF amplifiers and Class C power amplifiers or oscillators. The removable water jacket simplifies maintenance and reduces replacement costs, while the glazed ceramic insulator facilitates easy cleaning.
Key Features:
• High Plate Dissipation: Handles a maximum plate dissipation of 45,000 watts, making it ideal for high-power industrial RF heating applications.
• Water-Cooled Design: Ensures efficient heat dissipation for reliable performance under demanding conditions.
• Medium-Mu: Offers versatility for use in Class B RF amplifiers and Class C power amplifiers or oscillators.
• Glazed Ceramic Insulator: Facilitates easy cleaning for improved performance and longevity.
• High Input Power: Permits up to 150 kW input power at frequencies up to 75 MHz.
• Robust Grid Structure: Rated at 750 watts grid dissipation for exceptional durability in industrial service.
Specifications:
Maximum Ratings:
Plate Dissipation: 45,000 Watts
Screen Dissipation: ---
Grid Dissipation: 750 Watts
Frequency for Max. Rating (CW): 75 MHz
Characteristics:
Amplification Factor: 30
Filament/Cathode: Thoriated Tungsten
Filament Voltage: 10.0 Volts
Filament Current: 160 Amps
Capacitance (Grounded Cathode):
Input: 77.0 pF
Output: 2.3 pF
Feedthrough: 43.0 pF
Mechanical:
Cooling: Water and Forced Air
Base: Flexible Filament Leads
Length: 19.2 in (487.7 mm)
Diameter: 5.3 in (134.6 mm)
Weight: 14.0 lb (6.4 kg)
Benefits:
California-Designed Excellence: Penta Labs' commitment to quality and innovation ensures superior performance and reliability.
Unmatched Value: Our tubes offer exceptional value, providing cost-effective solutions without compromising on performance.
Worldwide Brand Recognition: Penta Labs is a trusted name in the industry, known for its expertise and dedication to customer satisfaction.
Over 85 Years of Technical Expertise: Backed by decades of experience, Penta Labs delivers tubes that meet the demanding requirements of modern industrial applications.
Applications:
• Industrial RF Heating: A perfect choice for high-power industrial heating processes requiring robust and reliable performance.
Penta Labs: Empowering Industrial Innovation
Experience the difference with Penta Labs. Our 3CW45,000H3 power triode embodies our commitment to delivering cutting-edge technology and exceptional value, empowering industrial innovation worldwide.
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