Keep in mind when reading any article about electrical theory or application that it only scratches the surface of the topic. You can dedicate years of your life to understanding electrical theory and ...

This whitepaper compares single phase and three phase circuits from the component count, stress level and complexity standpoints. The document shows that on most cases, single phase circuits are the ...

Compressor overheating is one of the industry's most serious field problems today. Compressor overheating is usually caused by high compression ratios. High compression ratios can be caused by a ...

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 ...

If you’re building, renovating or planning to install a solar battery, your builder or installer might ask whether you’ve considered upgrading from single-phase to three-phase power. This upgrade ...

The National Electrical Manufacturers Association has published ANSI C12.20-2010 American National Standard for Electricity Meters—0.2 and 0.5 Accuracy Classes. Oct. 18, 2010 The National Electrical ...

American manufacturers are importing European and Asian industrial equipment at an accelerating pace. The problem: that ...