I have found and corrected several instances of privately owned high-voltage systems with unjacketed primary concentric neutral (exposed bare neutral conductor on outside of the cable) where the ...

Nuisance shocking — the unpleasant sensation that a person or animal can experience when they inadvertently get between an electrically energized point and ground — can be something of a mystery.

Vishay Intertechnology, Inc. has introduced a series of neutral ground resistors for industrial power systems. Consisting of the company's GRE1 high-power, high-current grid resistors mounted in ...

Responding to testing requirements imposed after a woman was electrocuted while walking her dog in the East Village in 2004, this March New York City's Consolidated Edison found 1,214 instances of ...

Cressall announced the availability of a cost-effective range of neutral earthing resistors (NERs) designed to help generator manufacturers and end-users around the world protect the disturbed ...

Cressall has demonstrated its design and manufacturing capacbilities by producing specialist neutral earthing resistors (NERs) suitable for use in explosive atmospheres. The NERs meet the ...

What do we know about stray voltage on our dairy operations? What can we do if we believe we have a stray voltage problem? Let’s start with the basics by defining stray voltage. According to Douglas ...

Low-power circuits commonly use transformerless power supplies. However, the use of earth grounds in many of these circuits creates a serious problem that is often ignored. The very popular Microchip ...