Lesson 2 of 8 • 22 upvotes • 13:34mins
Components of protection system,relay connection,current time characteristics, electromechanical relay
8 lessons • 1h 29m
Relays - Introduction
3:32mins
Relay Connection, Common Terminology, Definite time
13:34mins
Thermal and Attached Armature Relay
13:43mins
Induction Relays
13:33mins
Static Relay, Overcurrent Protective Scheme
12:44mins
Directional Relay, Earth Fault and Phase Fault Protection
10:52mins
Directional Reath Fault,Static Overcurrent Relay
12:19mins
Numerical Relay and Numerical Overcurrent Relay and its Types
9:13mins