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

Name: High Frequency Electron Tube Element , 9KW High Voltage Vacuum Tube FU7069F
Brand: Jingdezhen WPVAC Electric Co.,Ltd
SKU: FU7069F
Price: 64.00 USD
Availability: InStock

Brand Name:	WPVAC
Model Number:	FU7069F
MOQ:	1
Price:	Negotiable
Delivery Time:	3

Detail Information

Product Description

Detail Information

Place of Origin:

China

Install Style:

Plug-in

Type:

Amplifier

Model Number:

FU7069F(7T69RB)

Frequency:

High Frequency

Function:

Power Triode

Power:

Medium Power

Packaging Details:

25.0 cm * 25.0 cm * 32.0 cm

Highlight:

vacuum electron devices

electron tube element

Product Description

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

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