4CPW1000KB

cpi | 4 cpW1000KB/ x-2062M cpi | 4cW50,000J 4cpW1000KB/x-2062M The 4CPW1000KB is a water cooled power tetrode intended for use as a pulse modulator or pulse regulator. The tube is rated for 175 kVdc holdoff in a protective atmosphere, with a 75 ampere pulse cathode current rating during conduction and 1000 kilowatt anode dissipation rating (average during the pulse). Peak anode current capability in excess of 100 amperes for short pulse operation is practical. chaRacteRistics Plate Dissipation (Max.) Screen Dissipation (Max.) Grid Dissipation (Max.) Frequency for Max. rating (CW) Amplification Factor Filament/Cathode Voltage Current Capacitance Input Output Feedthrough Capacitance Input Output Feedthrough Cooling Base Air Socket Air Chimney Boiler Length Diameter Weight 1,000,000 Watts 3,500 Watts 1,500 Watts --- MHz 4.5 Thoriated Tungsten Mesh 12 Volts 660 Amps Grounded Cathode 770 pf 45 pf 4 pf ----- pf --- pf --- pf Water and Forced Air Special ------31 in; 78.74 cm 17 in; 43.18 cm 175 lb; 80 kg type of service MaxiMuM Ratings plate Voltage (Volts) 175,000 175,000 plate current (amps) 75 75 ypical OpeRatiOn t plate current (amps) --- 45 Drive Output power power (Watts) (kiloWatts) --- --- --6,000.0 class of Operation --- --- plate screen Voltage Voltage (Volts) (Volts) --- 150,000 --- 1,000 switch tube (max regulation range 20 kV) pulse modulator The values listed above represent specified limits for the product and are subject to change. The data should be used for basic information only. Formal, controlled specifications may be obtained from CPI for use in equipment design. For information on this and other CPI products, visit our website at: www.cpii.com, or contact: CPI MPP Division, Eimac Operations, 607 Hansen Way, Palo Alto, CA 94303 telephone : 1 (800) 414-8823. fax : ( 650) 592-9988 | email : powergrid@cpii.com