Hertz Electronics Group Co., Ltd.

China Manufacturer with main products: Electron Tube, High Power Ceramic Capacitor, Vacuum Capacitor, Ferrite Core, Gauge Pressure, Automated Pressure Calibrators, Thyristor,...

Home  >Products Catalog > Electron Tube FUF-946F/7T69RB Triode Tube 7T69RB

Electron Tube FUF-946F/7T69RB Triode Tube 7T69RB SafeBuy Supplier Member

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe


7T69RB triode tubes is power tubes . Metal ceramic triodes, anodes cooled by forced air, maximum anode dissipation power is 4.5kW; when at frequency 110MHz, their output powers may attain to 9.1kW. They are mainly applied in industrial high-frequency heating equipments for oscillations or in radio equipments for amplifications.

Ceramic-metal triodes (2.5-35KW)
Type 946F
Equivalent on abroad 7T69RB
Output power(KW) 9
Cathode Cathode materials Thoriated Tungsten
Voltage(V) 12.6
Current(A) 35
Main electric parameters Amplification factor 21
Inter-electrode Capacitances (PF) Filament-Grid 18
(Cathode earthed) Filament-Anode 0.7
Anode-Grid 13
Maximum Maximum anode dissipation (KW) 4.5
Maximum grid dissipation (W) 150
Maximum anode DC voltage (KV) 8
Maximum frequency (MHz) 110
Cooling F
Weight (kg) 2.8
Additional: The information here may be modified with the products variation.
Cooling: F--Forced air cooling S--Water cooling Z--Vapor cooling

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