Products that allow electric plugs to be inserted incorrectly, thereby exposing users to live parts and the risk of a lethal electric shock, can be found for sale at major retail outlets in South ...

The simple task of specifying an ac electrical plug takes on numerous intricacies in equipment destined for different parts of the world. Look at an electrical outlet outside the U. S. and you’ll ...

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 ...