Electrical estimators spend a lot of time worrying about device counts and routing – and not nearly enough time worrying about voltage drop. It's one of those variables that feels secondary until a ...

Inevitably, industrial facilities are going to have 460VAC, 3-phase motor loads. And, of course, since voltage drop is considered mainly a performance issue, maximum voltage drop rules on a circuit ...

Using longer cord lengths in an electrical design can introduce challenges significant enough to create potential safety risks. When cable lengths reach 50 feet or more, voltage drop becomes a concern ...