Megger is celebrating 10 years since it launched, in 2007, its very first circuit breaker test instrument featuring dynamic capacitance measurement (DCM) technology, which makes safe quick and accurate circuit breaker timing possible, with both sides of the...

In this article, we look at the practical solution developed by Megger, working in conjunction with utility company TenneT and testing service provider Elektro Koopman GmbH. 

Differential protection is employed in many important parts of the power system such as generators, transformers, busbars, motors and others. It provides selective and sensitive operation for faults within the protected zone. To address the challenges...

In this article we explore some of the key practical aspects of measuring and assessing power quality. As the title suggests, we go well beyond the fundamentals, but in order to provide a sound foundation, we start with a brief review of some of basic...