After three 4,160V dry type transformers failed at a 30-yr-old hospital over a three-year period, the hospital's facility manager contacted the transfomer's manufacturer, who informed him the ...

Out-of-step protection is a critical component of modern power system protection schemes—its importance has grown ...

Environmentally friendly is a term rapidly invading the electronics industry. The electronic industry will be facing great challenges over the next few years as the solder used in electronic products ...

To manage the challenges of today’s complex electrical power systems and tightening budgets, facility managers need to understand the critical connection between electrical commissioning and ...

The equipment and facilities supporting today’s critical infrastructure are vital to modern society. This article provides testing and maintenance tips to ensure systems are kept in top condition.

As the semiconductor world excitingly explores the potential of new advanced package solutions for their intricate and novel designs, challenges arise from undetected defects caused by the complexity ...

The objective of protective relays and protective schemes is to protect electrical equipment such as transformers, lines, cables, bus bars, etc. during abnormal system conditions. Hence, protective ...

Wire bonding, a foundational process in microelectronics, is essential to establishing a robust and low-resistance electrical connection between semiconductor chips and their respective packages or, ...