Is it insulated or isolated grounding? What is the difference? Sometimes a clash of terms can be found in various documents within the electrical industry. Electricians commonly use the term “isolated ...

Today’s multi-functional devices mean that a designer has to consider many factors when integrating electrical grounding in often limited spaces, advises Jesse Hagar. Not so long ago there was only ...

Receive a 15% discount on “Practical Grounding, Bonding, Shielding and Surge Protection” by ordering from www.elsevierdirect.com and using offer code 92839. [Part 1 begins by defining electrical noise ...

Confusion continues to surround the use, performance, and NEC requirements of isolated ground (IG) wiring. Can it be used anywhere, or is it restricted to electronic load equipment? Does it really ...

Adequate grounding means different things to different engineers. To the electrical engineer it means compliance with the National Electric Code (NEC). To the RF engineer it means proper grounding and ...

Electromagnetic (EM) shielding creates a barrier that prevents interference from strong EM fields that could be harmful to sensitive electronic devices and live organisms. This review focuses on the ...

EMI can be a pesky nuisance, and even disastrous, in outer space travel. NASA endeavors to lower electromagnetic interference through various testing procedures. NASA’s EMI laboratory performs ...