(3CW20000H3) Electron Tube Medium-Mu High-Frequency Heating Triode

• Installation: Vertical, Plate up or Down
• Function: Power Triode
• Material: Metal-Ceramic
• Transport Package: Suitable for Air and Surface Transportation
• Trademark: JINGGUANG
• Origin: China
• Model NO.: 3CW20000H3
• HS Code: 85408100

Product Description

Product Description

Jingguang FU-3101S electronic tube is a power triode with a metal-ceramic structure, a tungsten carbide cathode, a water-cooled anode, forced air cooling in the core area, and a moderate amplification factor. The maximum anode dissipation power is 20 kW, the highest operating frequency is 90 MHz, and the grid maximum dissipation power is 250 W. It is mainly used for high-frequency industrial heating and is the best choice for industrial applications. It can be interchangeably used with the U.S.-made 3CW20000H3 electronic tube.

Product Parameters

Filament Voltage	7.5V
Filament Current	100A
Amplification Factor	20
Interelectrode Capacitances	Grounded Filament
Input	53pF
Output	34pF
Feedback	1.3pF
Operating Position	Plate up and down
Cooling
Stem	Forced air
Plate	Forced Water
Max Temperature at any Point Tube Envelope	250ºC
Maximum temperature terminal	175ºC
Weight	5.5kg

Limit Working Condition

DC Plate Voltage	12kV
DC Plate Current	4A
DC Grid Voltage	-1000V
DC Grid Current	0.6A
Plate dissipation	20kW
Plate Output Power	40kW
Grid dissipation	250W

Detailed Photos

 

Packaging & Shipping

Product Specifications

 

More Products

2C39B, 3CW30,000H7-DR, 3CW7,000U7-999, 3CX1,500D3, 3CX35,000A3, 6T51, 8T69JB, 8T85B, 8T87RB, 9T94A, E3061C, E3069, FU-307S, FU-834FA, FU-924FA, ITK15-2, ITK30-2, ITK3-1, ITL15-2, ITL3-1, ITL9-1, ML-7211, ML-7815, ML-8538B, RS3040CJ, RS3060CJ, RS3060CL, Y-678, YD1102, YU-191A, YU-191B, 3CPX1,500A7, 3CW20,000A7, 3CW20,000H3, 3CW20,000H7, 3CW30,000H3, 3CW30,000H7, 3CW40,000H3, 3CW45,000H3, 3CW5,000F1, 3CW5,000F3, 3CW7,000U7, 3CX1,500A7, 3CX10,000A3, 3CX10,000A7, 3CX10,000D3, 3CX10,000H3, 3CX10,000H7, 3CX15,000A3, 3CX15,000A7, 3CX15,000H3, 3CX15,000H7, 3CX2,500A3, 3CX2,500F3, 3CX2,500H3, 3CX20,000A7, 3CX20,000H3, 3CX3,000A1, 3CX3,000A7, 3CX3,000F1, 3CX3,000F7, 3CX4,500F3/YU108, 3CX6,000A7/YU148, 3CX800A7, 3W30KH-DR, 6T58RA, 7T62RE, 7T69RB, 7T84RB, 7T85RB, 8T25RA, 8T85RB, CTK12-1, FU-727F, ITK12-1, ITK5-1, ITL12-1, ITL5-1, ML-8533, RS3021CJ, TH328, TH5-6, TH6-3A, 7T85RB