This application note describes the reasons why working voltage ratings are not usually indicated in datasheets. It briefly defines voltage rating, calculation, and the test methods to determine the ...

In applications in which energy conservation is critical, such as wind or solar inverters or electric-vehicle (EV) powertrains, distributing power at high voltage can help to reduce I 2 R losses. The ...

When you set out to build a 60,000-volt power supply and find out that it “only” delivers a measly 50,000 volts, you naturally have to dive in and see where things can be improved. And boy, did ...

Norfolk-based capacitor maker Syfer has pushed up the operation voltage of ceramic chip capacitors, by over 1kV in many case sizes, regardless of local humidity. “Typical devices include a 2kV ...

An electrical arc flash can occur when someone is verifying the presence of voltage, checking the balance of current, operating a switch, inspecting an energized cable or bus connections during ...

FREMONT, Calif., Oct. 06, 2022 (GLOBE NEWSWIRE) -- Aehr Test Systems (NASDAQ: AEHR), a worldwide supplier of semiconductor test and reliability qualification equipment, today announced it has released ...

The street scene shows damage caused by an explosion in a manhole as a result of gases generated by a low-voltage arcing fault. North America, according to statistics published by the IEEE Insulated ...