Faster and safer with Megger DCM DualGround™.

Explaining the simplicity and benefits with the Megger DualGround method Fast and safer with DualGround™ testing, both sides of breaker grounded The international standard IEC EN 50110-1 states that all parts to be worked on must be earthed and short-circuited. Therefore Megger equipment and methods that support DualGround™ testing are associated with the DualGround symbol. This symbol certifies the use of ground-breaking technology and methods that provide a safe, fast and easy test process with both sides of the circuit breaker grounded throughout.