The Relay Testing Handbook: Generator Relay Protection Testing

If you have ever performed generator relay testing, you know that there are many different elements with different operating characteristics. This can be a hard code to crack, even for experienced relay testers. But once you’ve learned how to solve the puzzle, you can confidently test any generator relay. Understanding how a generator relay operates in the real world is the key to easy and effective generator relay testing. Testing elements inside a generator relay becomes much easier when you apply realistic conditions with your test-set.