
Triode Electronic Tube 3cw40000h3 for Industrial Radio-Frequency Heating Machine Part. High Power Triode: Designed for industrial radio-frequency heating with high power output. Water Cooled Design: Features water cooling and forced air for efficient thermal management. Durable Construction: Metal-ceramic structure ensures firm build and long operational life. High Frequency Operation: Operates at high frequencies up to 90 MHz for oscillator applications. Thoriated Tungsten Cathode: Contains thoriated tungsten carbide cathode for superior performance. Vertical Operating Position: Designed for vertical installation with base down configuration. Low Inter-electrode Capacitance: Optimized capacitance values (Input 70pF, Output 2.3pF) for stability. Wide Compatibility: Offers similar products to replace various tube types like 4CX and 3CX series.