Protection relay: Power system protection
11:20
YouTubechrvoje_engineering
Protection relay: Power system protection
Protection Relay or Protective Relay is a device designed to trip a circuit breaker when a fault is detected as matter of fact it is designe to protect power system. What is a Protection Relay? Protection relay is a smart device that receives inputs, compares them to set points, and provides outputs. Inputs can be current, voltage, resistance ...
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