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High Voltage Power Supply

American High Voltage is the world’s premier manufacturer of high-reliability high voltage power supply.  Since 1978, American High Voltage has been the leading designer and manufacturer of off-the-shelf high voltage power supplies for commercial application as well as custom designed high voltage power supplies for operation in severe temperature.

American High Voltage offers a wide range of high voltage power supply that spans from 100V up to 250kV with powers from 1W up to 1kW. The greatest part of American High Voltage business is in the designed and supplied of specialized power supply for harsh environment applications. These applications range from Military power supply for aircraft such as the F-16 to power supply designed to operate at 200 Degree Celsius for Oil Well Logging industry.



News and Events

AHV introduces New High Temperature High Voltage DC Converter for Oilfield Services Industry


Elko, NV - October 3, 2018 - American High Voltage (AHV), the premier designer and manufacturer of precision high voltage power supplies, high voltage DC converters, today announced a new miniature cylindrical shape High Temperature output proportional to input high voltage power supply for oilfield services industry.

HASQ is encapsulated in a cylindrical metal housing  2.25" in length by 0.88" in outer diameter. It provides isolated outputs up to 3kV and designed to operate at 185 Degree Celsius continuously. The output ripple is typically less than 0.1%.
HASQ products feature voltage monitor & short circuit protection.

For more of product information, please contact our sales department at or (775) 777-0992




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