Welcome to the first in a series of articles focusing on electrical calculation basics. This month, we'll discuss the most fundamental of calculations — those for current (I) and kilowatts (kW). We'll ...

Many older industrial facilities use single-phase, oil-filled transformers made for pole-mounting but installed at ground level to create 3-phase power distribution systems. Usually, primary and ...

We are often asked if one ACM20 power meter can be used to measure the total current and total real power (watts) in a 3-wire, single phase, 240V AC mains supply with a neutral conductor and two 120V ...

In the original version of this article, the second figure contained an error. The image has been updated. It’s important for engineers to have a good, working ...

With a modular design that supports up to 100kW of DC fast charging output, this new collaborative charging platform gives businesses, municipalities, and fleet operators a scalable solution to ...