Each motor branch circuit must be protected against short circuit and ground faults by an overcurrent device sized no greater than the percentages listed in Table 430.52. A branch-circuit ...

Motors and their associated equipment must be protected against both overload and overcurrent (short circuit or ground fault). This function is usually split, with ...

For IGBTs, the on-state voltage drop is a critical specification to consider. This drop includes both the diode drop across ...

One of the challenges people have with electric vehicles is figuring out how much they cost to operate. The price of fully charging an electric vehicle’s battery can vary wildly depending on when and ...

Nikesh Kooverjee has been contributing to the automotive sphere for 11 years. His previous roles include Digital Editor at CAR South Africa and associate editor at CarBuzz. He has always had a strong ...

The electrical panel, also known as the service panel, is the control center for all the electrical circuitry in a residence. Today's panels are bigger than earlier versions. They have to be, because ...

Any enthusiast will be able to tell you the seat-of-the-pants characteristics of their favorite engine. The torque-peakiness of an Eighties turbo car, the endless rev-hungry climb of a naturally ...

Industry 4.0 is seen as the new era of manufacturing, combining technology, robotics, artificial intelligence and automation to create an efficient and effective manufacturing process. Industrial use ...

This photo provided by Audi shows the automaker's new all-electric production car, the 2022 e-tron GT, charging up at one of many public charging stations. (Hendryk Meyer/Courtesy of Audi via AP) One ...