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 ...

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 ...

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 ...

Every step in the design of a PV power plant demands a high level of precision. Seemingly small actions can have major consequences once their effect is multiplied out over the system’s operational ...