EMC Lesson 9: DC Motor Controls and Troubleshooting

$362.00

Just like Product # 747 – AC Motor Controls and Troubleshooting – this program teaches the fundamentals of DC motor controls. In addition, we also explain how to look for the signs and symptoms of a failing motor. We show you how to troubleshoot all of the DC motors found in your plant as well as how…

Just like Product # 747 – AC Motor Controls and Troubleshooting – this program teaches the fundamentals of DC motor controls. In addition, we also explain how to look for the signs and symptoms of a failing motor.

We show you how to troubleshoot all of the DC motors found in your plant as well as how to prevent a motor from failing and shutting down a production line.

Troubleshoot and Avoid DC Motor Failure

  • Keep the production line running—learn to troubleshoot and control the speed of DC motors
  • Avoid the most common mistakes made during the installation and maintenance of brushes
  • Learn how to detect an SCR fault in the power bridge of a DC drive
  • See how noise can affect the operation of a DC drive and learn how to correct it
  • Troubleshoot both the circuits and components used in the three most common methods of decelerating a DC motor
  • Bring full-voltage and reduced-voltage DC motors back on-line fast