electrical troubleshooting quiz

Electrical Troubleshooting Quiz — Feb. 6, 2018

Tips and tricks for diagnosing motor maintenance issues

One area of a manufacturing plant had a high rate of motor replacements. Despite a great deal of expense and effort, the cause eluded discovery for years. Two different motor maintenance shops had done post-mortems on some of these motors. Bearing failure was almost always the failure mode, and both shops recommended laser alignment and vibration testing.

Register to view the full article

Register on EC&M and gain access to premium content, including this article and much more.

Hide comments

Comments

  • Allowed HTML tags: <em> <strong> <blockquote> <br> <p>

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.
Publish