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  2. Cracked Rotor Bars for Electric Motors

Why cracked rotor bars are such a source of headaches for electric motor maintenance?

Learn from HECO's experience. It is critical to know what causes rotor bars to ruin your day. What you will learn by reading this article:

Read more about cracked rotor bars on HECO's Helpful Article resource & learn the following:
  • Why do rotor bars crack?

  • How do you detect a cracked rotor bar?

  • Different testing techniques for rotor bars.