engineering recuitment MPPGCL JE 2024 Mock Test Electrical Machines Transformer Transformer Working Principle
Transformers are devices which transform electrical energy from one electrical circuit to another. These two circuits are electrically isolated from each other. Transformers are:
1
Rotating devices working on the principle of mutual induction
2
Static devices working on the principle of mutual induction
3
Rotating devices working on the principle of self induction
4
Static devices working on the principle of self induction