The previous tutorials featured resistors in direct current (DC) circuits wherein the voltage and current have been assumed to be of constant polarity, flow and direction. The voltage, current and ...

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Medium voltage segment is expected to result in the segment occupying the second largest market share of the AC Circuit Breaker The medium voltage segment accounted for a share of 30.7% of the AC ...

When picking a switch to use in electrical design, many people believe they can use any switch, provided its current rating is more than the maximum load in the circuit. This, of course, isn’t true.

Editor's Note: Here's another take on the transformerless AC line power supply, which finds use in some well-insulated, low-power devices. Our technical reviewer pointed out that C ac should be an ...

TOKYO--(BUSINESS WIRE)--OKI Electric Cable (President: Hideo Yamaguchi, Head office: Kawasaki, Kanagawa Prefecture), the OKI Group’s electric cable company, has developed two new types of ...