TUBE TH 555

GENERAL DESCRIPTION


photo TH555


TECHNICAL SPECIFICATIONS
TYPICAL OPERATING CONDITIONS
Frequency 30 MHz
Anode voltage 11 kV
Anode current 22.5 A
Screen grid voltage 1000 V
Screen grid current 1.1 A
Control grid voltage -550 V
Control grid current 1.1 A
HEATER POWER SUPPLY
Filament voltage 15 V
Filament current 320 A
MAXIMUM RATINGS
Anode voltage 15 kV
Anode dissipation 250 kW
Control grid dissipation 1.5 kW
Screen grid dissipation 4 kW
DIMENSIONS
Diameter 270 mm
Length 575 mm
Mass 38 kg
Specifications may change without notice

THIS TUBE IS USED IN THE FOLLOWING SHORTWAVE BROADCAST TRANSMITTERS
Manufacturer Transmitter specifications Power in kW
Marconi B 6131 250
B 6126 300
Hitachi Kokusai Electric TA-1002 100
Telefunken S 4001 100


THIS TUBE IS AVAILABLE FROM
Manufacturer Rebuilder Distributor
Thales Electron Devices Kennetron


PRICE LEVEL (US$)
1 2 3 4 5 6
0 - 10 10 - 100 100 - 1000 1000 - 10,000 10,000 - 50,000 50,000 - 100,000