Relay Setting and Co-ordination

• • Introduction to protection relays
• • Identify various components of relay parts and their characteristics
• • Applications of protection relays
• • Generator protection
• • Transformer protection
• • Feeder (cable) protection
• • Motor protection
• • Explain the basic concepts of relaying protection
• • Importance of relay setting in power supply system
• • Calculate fault levels and select right equipment ratings
• • Carryout relay settings
• • Relay Coordination
• • Electrical Fault Study
• • Earth fault
• • Short circuit
• • Over current
• • Maintenance and periodical testing of protection relays