AFDDs: your questions answered
As a leading supplier of AFDDs (Arc Fault Detection Devices) in the UK, Electrium has had many conversations with specifiers, designers, & installers about this new technology. Many people have asked the same questions e.g. Why use AFDDs? What does recommended mean? What does a dangerous arc fault look like? How do arc faults occur on ring circuits? Are AFDDs suitable for lightly loaded circuits? How do I know if…