This article explains in layman’s terms what electromechanical professionals refer to as circulating currents, why they exist in three-phase electric motors and to offer practical solutions. 

We all have them in our pockets – powerful, high-quality video recording capabilities and tools within our smartphones! Here are a few 提示 on how to successfully capture content to assist us in the creation of business-related videos. 

Are you encountering high no-load current or high current with load? This presentation will look into the causes and cures.

的 insulation system chosen for 任何 rewind should be suitable for the application, 电压等级, and the winding process capability of the service center. In most cases, adherence to “equal to or better than” selection is a good practice.

的re are few places where you can share the ups and downs of your business with friends who instantly identify with your issues. 的 Roving Chief Executive (RCE) Program can provide that to you.

When preparing to rewind random or form-wound status, sometimes there just doesn’t seem to be enough room in the stator slot for the desired conductor area and insulation quantities. This presentation looks at balancing stator copper losses against insulation reliability.

As we communicate internationally, language barriers persist. In the technical fields, the metric-imperial units clash is slowly diminishing. M任何 vibration analysts are “bilingual” in that respect and are comfortable using either system. But for more casual users who may only encounter vibration data in regard to meeting specs, unfamiliar vibration amplitude units can be a challenge. 

See how 158 members responded to the 管理 Services Committee’s Pre-hire Assessment survey.

As a benefit of membership in EASA, we get (literally) an army of people every day to represent our interests in industry and government regulations. And they often provide us with valuable insight and positive change to “the way we’ve always done it.”

When repairing centrifugal and axial flow pumps, axial thrust is a concern. An understanding of the causes and the mitigating provisions of various pump designs will help repair technicians to ensure those provisions work properly.