Electrical Industry Articles and Stories

Like many of you, I’ve started a small collection of battery-powered outdoor yard tools that now includes a chain saw, hedge trimmer, leaf blower, grass clippers and lawn mow

In the constantly changing world of lighting technology, wireless fixture control marks a significant leap forward. These systems, defined by their ability to manipulate lighting conditions, without the need for hard-wiring, are swiftly becoming a vital tool for electrical contractors and lighting designers.

Arc-fault circuit interrupter (AFCI) protection is now a requirement in most areas of a home, and it’s not difficult to understand why the National Electrical Code (NEC) makes this demand. Basically, a lot of us don’t pay a whole lot of attention to what – and how – we plug into our wall outlets, and this can lead to serious fire risks over time.

When I was doing electrical work in the processing plant, time was important. While I was the only one working on a project in many cases, often I worked side by side with contractors in other crafts.

Some facilities are changing their requirements for motor and appliance installations. This could be due to OSHA Lock-out and Tag-out requirements or NFPA 70E. The change is toward using pin and sleeve devices instead of having a hard-wired installation.

Safety requirements often have the maintenance person checking for the absence of voltage before touching. The rules are quite specific and are enforced by OSHA.