Year Established:20132004
Business Type:Manufacturer and Trading Company
Management Certifiation:
ISO9000 Transmitting Triode tube FD-911SA-type electron tubes are ceramic triodes, with their anodes cooled by water, and their maximum anode dissipation powers at 80kW; when at a frequency not higher than 26MHz, their output powers may attain to 100kW. They are mainly applied in industrial high-frequency heating equipments for oscillations or in radio equipments for amplifications.
Ceramic-metal triodes (5-350KW)
Type
FD-911SA
Equivalent on abroad
Output power(KW)
100
Cathode
Cathode materials
Thoriated Tungsten
Voltage(V)
12
Current(A)
210
Main electric parameters
Amplification factor
33
Inter-electrode Capacitances (PF)
(Cathode earthed)
Filament-Grid
Filament-Anode
2
Anode-Grid
77
Maximum
Maximum anode dissipation (KW)
80
Maximum grid dissipation (W)
2600
Maximum anode DC voltage (KV)
15
Maximum frequency (MHz)
26
Cooling
S
Weight (kg)
16
Additional: The information here may be modified with the products variation.
Cooling: F--Forced air cooling S--Water cooling Z--Vapor cooling