Testing circuit card assemblies (CCAs) requires a delicate balance between performing exhaustive fault detection and reining in total assembly cost. With shrinking card real estate accompanied by ...

Fault finding is a key component of many fire engineers and installers day-to day lives. Whether it’s during the installation and commissioning stage, regular maintenance inspections or emergency ...

Electrical engineers have manually identified circuit faults using multimeter testing and visual inspections, spending countless hours measuring currents and inspecting for soldering defects.

Residential electrical branch circuit breakers incorporate electronic and electrical technology in Arc Fault Circuit Interrupters that can turn off power to prevent fires if arcing occurs. This ...

Thank you for visiting one of our most popular classic articles. If you’d like to see updated information on this topic, please check out this recently published article, Recent Rule Changes for GFCI ...

Thanks to all arsians who've helped me decide on an UPS. <P>There is an indicator labeled: "Buidling Wiring Fault". When the UPS unit is plugged in, this light is lit. The manual saids, "when the ...