For starters, the term "ground" refers to a conductive body, which is typically the earth. The act of "grounding" means creating a low-resistance path between an electrical circuit or equipment to the ...
When the lights go out, a portable generator can feel like a lifeline, but if you rush the startup, you can end up staring at ...
That’s why anyone who buys a generator should be well-versed on how to safely operate them. It’s important to remember that generators are powered by internal combustion engines and output a ...
Although it's one of the most important aspects of electrical design and installation, grounding continues to be one of the least understood and most misinterpreted concepts in the industry. It's also ...
With the problems an improper neutral-to-case connection can create, it's important to closely follow the grounding requirements of Art. 250 in the 2002 NEC. How do you prevent fire, electric shock, ...