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High Frequency Electron Tube Element , 9KW High Voltage Vacuum Tube FU7069F

High Frequency Electron Tube Element , 9KW High Voltage Vacuum Tube FU7069F

High Frequency Electron Tube Element , 9KW High Voltage Vacuum Tube FU7069F

Product Details:

Place of Origin: China
Brand Name: WPVAC
Model Number: FU7069F

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: 25.0 cm * 25.0 cm * 32.0 cm
Delivery Time: 3
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Detailed Product Description
Install Style: Plug-in Type: Amplifier
Model Number: FU7069F(7T69RB) Frequency: High Frequency
Function: Power Triode Power: Medium Power

FU7069F 9KW vacuum electron tube equivalent to 7T69RB for hf dielectric heating, induction heating
 
 

The FU7069F is a ceramic-metal triode. It has thoriated tungsten cathode and forced air cooling of plate. it is an equivalent to 7T69RB.

The tube maximum plate dissipation is 4.5kW. and maximum frequency operation is 110MHz., The tube is designed for oscillator in the industry high frequency heating applications.

 
GENERAL CHARACTERISTICS
 
Electrical
Cathode........Thoriated Tungsten
Filament Voltage.........12.6V
Filament Current......31~38A
Transconductance.......13mA/V
Amplification Factor..........21
Interelectrode Capacitances:
Filament to Grid........20pF
Filament to Plate..0.8pF
Grid to Plate.......15pF
Mechanical
Overall Length...239mm
Overall Diameter.131mm
Net Weight.2.8kg
Mounting Position....Vertical, Plate Up or Down
 
COOLING
Cooling..Forced Air
Air Flow......... 7m3/min
Static Pressure Loss....... 343Pa
Maximum Envelope Temperature 250 degrees centigrade
 
MAXIMUM RATINGS
Continuous, , Intermittent
Frequency. 110, 110 MHz
Filament Startup Current. 53, 53 A
Plate Voltage.... 8, 8 kV
Plate Current.... 2, 2 A
Grid Current..... 500, 600 mA
Plate Dissipation.. 4.5, 5.5 kW
Grid Dissipation.... 150, 230 W
 
TYPICAL OPERATION
Continuous, , Intermittent
Plate Voltage........ 6, 7, 8 kV
Plate Current ... 1.6, 1.8, 1.8 A
Grid Current.. 250, 320, 210 mA
Grid Resistor. 3500, 3500, 4000 ohm
Output Power... 7.1, 9, 10 kW
 
High Frequency Electron Tube Element , 9KW High Voltage Vacuum Tube FU7069F
High Frequency Electron Tube Element , 9KW High Voltage Vacuum Tube FU7069F

 

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Contact Person: Yu

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