Many new features have been added with the latest BE1-11 BESTCOMSPlus® release, making the easy-to-use multifunction protection system even easier. One of protection and control users’ key needs is ...

A Relay Protection Tester is designed to simulate electrical quantities such as current, voltage, frequency, and phase, allowing engineers to test protective relays under controlled conditions.

Newton-Evans Research Co. continues to assess the results of its six-month research study of protective relay usage patterns in the world community of electric power utilities. Findings from 114 large ...