Basler has updated its Time-Current Characteristic Curves spreadsheet tool to include new curves. The spreadsheet can be used to convert existing time dial settings for old induction disk relays to ...

We designed and implemented a Definite Time Lag (DTL) overcurrent relay system with load shedding capabilities. This project demonstrates practical application of power systems protection principles.

Abstract: The transmission and sub-transmission faults are predominantly sensed by zone-1 distance relays (DRs) and primary directional overcurrent relays (DOCRs) based on the corresponding fault ...

Megger’s new SMRT 36 smart protective relay test set is suited not only for testing today’s installations and legacy plant, but also for meeting the future challenges associated with testing the smart ...

1 Faculty of Electrical Technology and Engineering, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, Melaka, Malaysia. 2 Faculty of Electronic and Computer Engineering and Technology, Universiti ...

In the not-so-distant past, electrical workers routinely racked out breakers in the normal course of their jobs. They did this with little concern or knowledge of the hazards to which they were ...