Got a motor down? No matter how urgent the problem — and motor failure can cause some very urgent problems — always develop a plan of attack before you start repair work. Gather up any background ...

Be careful with single-phase motors, as most single-phase motors have components to help them start or continue to run ...

In Part 1 of this two-part series, we presented a 3-phase, 480VAC motor circuit with its associated controls (Figure). We stepped through a logical, systematic approach to troubleshoot the main power ...

Motors make the HVAC world go ‘round — or, at the very least, in the HVAC business, they make the air go ‘round. And while some motors last for many years without any issues, others stop working ...

Abstract: It is common practice in industry for electrical workers to be exposed to shock, arc-blast and arc-flash hazards as they perform routine maintenance and diagnostic testing on equipment ...

In nearly 40 years of continuousMustang Monthlypublishing we’ve seen countless full-scale restorations that just don’t work the way they should. They look great, but they just don’t operate as Ford ...

If your e-bike motor is not engaging, don’t panic. Many common issues can be fixed at home. This step-by-step troubleshooting guide will help you identify and solve the problem quickly. We’ll cover ...

Electric bikes (e-bikes) offer a fantastic alternative for eco-friendly commuting and recreation. However, they can encounter issues over time, like any piece of machinery. This troubleshooting guide ...