The rigorous type test, conducted at the Central Power Research Institute (CPRI) in Bhopal, India, validates the company’s manufacturing readiness to supply grid-compliant, resilient transformers for ...

I see techs in the field get the most frustrated when they have a low-voltage short they can’t seem to locate. The challenge techs face with low voltage diagnosis is a combination of poor process and ...

Wherever circuits need protection against current overloads or short circuits, you’ll find circuit breakers. They range from fingernail-sized devices for semiconductor protection to truck-sized ...

This last part of the discussion on AC characteristics measurement methods describes the short circuit and overload current characteristics, remote on/off control, and isolation voltages. It also ...

I continue to be surprised by how many equipment designers are confused by UL circuit protection standards. In trying to meet conflicting standards, engineers may actually decrease the level of ...

A little short circuit can lead to big trouble. In 1996, a spark caused by faulty wiring insulation exploded fumes inside TWA Flight 800's fuel tank, leading to a horrific explosion and crash that ...

Trench-based silicon carbide power MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) represent a dramatic improvement in the Figure of Merit (FOM) values of power conversion switching ...