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)
Equivalent on abroad
Main electric parameters
Inter-electrode Capacitances (PF)
Maximum anode dissipation (KW)
Maximum grid dissipation (W)
Maximum anode DC voltage (KV)
Maximum frequency (MHz)
Additional: The information here may be modified with the products variation.
Cooling: F--Forced air cooling S--Water cooling Z--Vapor cooling