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> New high voltage capacitor 60UF 4000V. low inductance
New high voltage capacitor 60UF 4000V. low inductance
High-Voltage Big Power capacitor. NEW!
High impulse current rating up to 2000 A !
Low self-inductance of < 30 nH
http://qro-parts.com/images/K75-40/0833.jpg
This quality is perfect also for use in the High Voltage Power Supply. It reduces pulsations is similar 180-200uF old oil capacitor! It is enough for use with anode current up to 3,0 amperes in one phase (witch 4,5kV to 9kW) or up to 15,0 amperes in 3 phase (with 4,5 kV to 45 kW) anode Power Supply. The best choice for pulsing loadings (CW and SSB big power high-linear amplifiers). These capacitors have no throws voltage and supplies of any front impulse of a anode current.
Peak Working Voltage: 6000 VDC
MAX. WORKING Voltage: 4000 VDC
Discharge current amplitude:up to 2000 Ampers !
Dissipation factor at f=50Hz: <0,005 !
Vibration 1-2000Hz with acceleration: up to 10 G
Nonsingle shocks with acceleration: up to 40 G
Single shocks with acceleration: up to 500 G !
Material of electrodes:Composite of metals with a special film coats
We was made HI-POT test for two 60uF/4kV capacitors:
We charged the capacitors up to 4000V with 50uA current, no problems and we got 9.6uA and 10,2uA leak current at 4000V.Next step was to charge it to 4500V, with 50uA current, no problems and we got 12.5uA and 13,5uA leak current at 4500V. Next step was to charge it to 5000V, with 50uA current, no problems and we got 20.5uA and 21,5uA leak current at 5000V.
Absolutely safe for 5000VDc constantly without any limited!
