In particular, the selection of a proper neutral-grounding resistor (NGR) requires a certain amount of design knowledge. This article will explain how an HRG system works and how to calculate the ...

A requirement for every hospital, emergency power generators must be operational in 10 seconds or less when electric utility power is lost. If a backup generator fails, the lives of hospital patients ...

Continuously Rated Neutral Grounding Resistor is connected to the transformer or generator's wye point. Limiting the ground fault current to a safe level when a line to ground first occurs. Ammeter: ...

Vishay Milwaukee Resistor, part of Vishay Dale Electronics, is exhibiting its Neutral Grounding Resistors and other standard resistor products at this year’s IEEE PES T&D Conference & Exposition. The ...

CommScope said its copper-clad steel cable “is specifically designed to disperse fault currents and lightning strikes at a lower total cost of ownership compared to pure copper. It is an electrical ...