Leistungsröhre 3CX2500F3_FU612F Elektronenröhre

Electron tube Power tube3CX2500F3_FU612F_1322 TriodeOutput power 10 kW General characteristics Cathode Thoriated tungsten Heating Direct Filament 7.5±0.35V Filament current51.5A Interelectrode capacitances (cathode earthed), approx.: Input 35pF Output 0.9pF Feed-through20pF Amplification factor, average 22 Operating position Vertical, anode up or down Weight,( approx.) FU612F 3.2Kg Anode coolingForced air Temperature on the surface of the tube, max. 250 Maximum ratings Frequency FU612F75 MHz 110MHz Anode voltage 5.5Kv Anode current2A Grid voltage -1kV Anode dissipation 2670W Grid dissipation150W Typical operation RF amplifier plate modulated Example 1 Example 2 Example 3 Frequency ≤30≤30 ≤30 kW Output power 5 5.3 5.3 kW Anode voltage 4 4.5 5 kV Grid bias voltage -450 -500 -500 V Anode current 1.67 1.47 1.25A Grid current 180 140 150 mA