Short-circuit proof, the Model A-15633 isolation transformer features Class 180 insulation and built-in thermal-overload protection. The transformer's 1/4-in. quick-connect terminals provide reliable ...

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 ...

Two popular ways of measuring the loop gain T of a negative-feedback circuit are Middlebrook’s double-injection method [1] and Rosenstark’s open-circuit/short ...

A power system functions normally until after the occurrence of a fault in the system. The good news is fault events can be minimized or avoided through diligent electrical design, accurate record ...

Understanding the role of short-circuit current is critical to the reliability of your electrical system and to the safety of the people who maintain it. When designing or modifying a distribution ...

A vandalized transformer short-circuited during Tuesday’s heavy rains, knocking out electrical power to more than 3,000 customers in the Thompsonville area, including three schools, officials said.