Digital protective relay

https://www.wikidata.org/wiki/Q4293157

Field Hierarchy

Parent
Physics 33M papers	Quantum mechanics 13.3M papers	Thermodynamics 5.1M papers	Power (physics) 2.5M papers
Electric power system 248k papers	Relay 69.3k papers	Protective relay 8,551 papers
Current
Digital protective relay 2,371 papers
Child

Trends

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History