Energy Savings Calculator (Motors Matter.org)
Wondering why you should pay a premium for a NEMA premium efficient motor? Because it pays for itself in energy savings! Use this tool to determine the annual energy savings you can achieve by purchasing a premium efficient electric motor. You will be surprised at your annual ROI. Remember that some manufacturers work to exceed NEMA standards instead of merely meeting them. Ask a Dykman salesman which motors may provide additional energy savings and increased reliability.
Failures in 3 Phase Stator Windings (EASA)
A practical tool provided by the Electrical Apparatus Service Association to help you determine what has caused your electric motor to fail. This document provides detailed pictures of failed electric motors as well as explanations on what may have caused the motor to fail.