Megger has introduced new relay training seminars for this year to be held at four sites. June 28, 2007 Megger has introduced new relay training seminars for this year to be held at five different ...

Testing relays is both an art and a science. As relay technicians inevitably learn in the field, pure theory-based understanding of protective relays is not nearly enough for the real-world situations ...

Digital protective relays for power transformers have evolved significantly over the past decades, bringing both reliability and stability in protecting these very expensive and critical assets.

Relays are electromechanical devices that use a magnetic solenoid to actual a switch. When current is passed through the solenoid coil, it produces a magnetic field. The magnetic field is strengthened ...