Doing a build out for a small data closet, 4 racks a couple servers, storage array, switches, telecom equipment, and so forth. After crunching some numbers and looking at similar sites I've decided on ...

Electricity is a precious resource which is responsible for powering commercial and household electrical appliances and facilities. It’s safe to say that air, water and electrical energy are key ...

Using flexible cord as a substitute for fixed wiring methods is a violation of Sec. 400.12(1). This emergency light battery unit (EBU) is permitted to be cord-and-plug connected as permitted by Sec.

We love creature comforts. Though we openly lament the complexity of our daily drivers we think nothing of heaping electrical devices on our fun cars. We'll go way out of our way to get power windows, ...

When we recently covered the topic of high voltage safety with respect to mains powered equipment, we attracted a huge number of your comments but left out a key piece of the puzzle. We take our mains ...