- Contact Person : Mr. Guo Xuewei
- Company Name : Beijing Jenerator Electronic Co., Ltd.
- Tel : 86-10-51652878
- Address : Beijing,Beijing,Room 1102,West Zone,South Square,West Passenger Station
- Country/Region : China
- Zip : 100055
Oscillator tube 3CX20000H3
The oscillator tube 3CX20000H3 / 3CX20, 000H3 is a Forced Air cooled, medium mu triode used in Industrial RF heating applications. The output power will up to 64KW.
Electrical specificationsFilament Thoriated tungsten mesh
Voltage 10±0.5 V
Current 160 ±8A
Amplification factor 20
Plate Dissipation 20KW
Grid Dissipation 800 W
Maximum frequency for full rating CW
90 MHz
Capacitance Grounded Cathode connection:
Input 70 pf
Output 2.3 pf
Feedback 43 pf
Mechanical specifications
Cooling Forced air
Base Flexible leads
Length 19 in, 48.3cm
(excluding filament lead) 269.2mm
Diameter 8 in, 203.2mm
Weight 20 lbs, 9.1kg
Maximum ratings
Anode voltage 12KV
Grid voltage -2KV
Grid current 1.5A
Anode current 8.0A
Anode dissipation power 20 kW
Grid dissipation power 750W
Typical Operation
Anode voltage 7.5 10KV
Grid voltage -800 -900V
Anode current 8.0 7.9A
Grid current 1.4 0.75A
RF Grid voltage -1200 -1270V
Driving power 1670 960W
Anode Input power 60 78KW
Anode dissipation 9.0 14KW
Anode Output power 51 64 kW
Load Resistance 480 640 ohm
Update Date:2011-02-15 02:49:40
Oscillator tube 3CX20000H3
