Create a strike voltage of 7kV on a surge protector with 380VAC running

Hi, I am a post graduate power electronics engineer and having excellent design and development knowledge in power supplies,SMPS,DC-DC,AC-DC,Battery chargers design using different topologies like flyback,push pull,boost,buck,Forward and buck boost.I have very good design experience in pulse transformers to create pulse voltage of up to +50KV to -50KV. I have design experience from few watts to KW range using universal supply range. I understand your requirement and ready to work for you. Please contact me for further discussion.

Great Project !!, I have seen and understand all your requirements. I have very strong expertise in it although I have a great experience in it, I have intelligence, energy and integrity. Once give me work, I assure you , you'll surely like my work. Please open chat window to discuss further.

Have Created upto 11KV Spike generator using analog Circuits. What i understand is You need to create 7kV Spike on both Positive & negative cycle of 380VAC line... It can be done.... Lets chat

Hey! Your power supply is 380VAC. We could use step up transformer to increase voltage and then we could use filter then We could reach to your desire supply 7KV, I've created 10KV. It's great to see you here.

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Want to kill some industrial device? Want to burn chip in not your device? Sorry, (i cant imagine another purpose of this) :-) I can not do exactly 7kV impulse. About 7kV could, but it is the envy of much of the load impedance

Hi, My name is John Lester Soronio. I am a senior power supply design engineer and expert in power analog electronics. All our power supply are compliant to international standards and special mentioned surge voltage injection; which makes me very familiar about this thing. I am already more than 10 years in the analog power electronics design. Please contact me if you need further informations. Summary of Capabilities: 1. AC-DC power supply design, switching and linear, multiple outputs or single, trimmable or fixed 2. DC-DC power supply design, boost, buck, buck-boost, etc... 3. Offline AC-DC adapter design 4. Charger design with constant current and constant voltage, AC-DC for phones and other applications 5. Charger design with constant current and constant voltage , DC-DC for Li-Ion, Li-Poly, LiFeP04, Lead acid and so on 6. LED lighting related applications 7. Solar panel energy harvesting and charging systems 8. Switching converters such as buck, boost, buck-boost, flyback, forward, LLC, half bridge etc 9. Amplifiers, filters, switch 10. MCU, DSP and digital circuits 11. Schematic and PCB using eagle 12. Simulations using LTSpice, Matlab, Simulink, Simetrix and Simplis Projects released in the market: 1. 750 W AC-DC, efficiency 94% 2. 500 W AC-DC, efficiency 92% 3. 360 W AC-DC, 90% efficiency, variable output 4. 450 W AC-DC, 92% efficiency, multiple outputs All these power supplies were passed international standards and with complete protections.

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I practiced usage of high voltages while working for Ukrainian Center of Standardization and Metrology.