You can find some of the most common digital relay problems before you even set foot on the job-site. Collect all of the documents related to the relay and compare what they have in common. Does everything match up? If not, you may need to find out which one is correct before you can start testing. The earlier you find the problems, the less time you’ll spend waiting for answers.
Click “Mark Complete” below after watching the video so you can keep track of your progress.