TAG: over-current

Card image
Advanced Relay Protection
March 7, 2017
Instructor by : Prabowo Sutaji   OUTLINE Review of Fundamentals and Protection Philosophies Symmetrical Components Techniques and Fault Analyses Relay Input Sources (Current and Voltage Transformers) Konsep Dasar
Card image
Relay Protection Coordination
January 6, 2016
Instructor by : Tugino   DESCRIPTION A relay is a device which is operated by a variation in its electrical or physical conditions to effect the operation of other devices in an electric circuit. A protective relay