Join date: Jan 21, 2021
Jan 27, 2021 ∙ 3 min
What is cooling classes of transformer i.e. AN, ONAN, ONAF and OFAF
In a transformer, power is transferred from primary side to secondary side by stepping up or stepping down the voltage.
Jan 25, 2021 ∙ 4 min
DOL Starter (Direct On Line Starter) Diagram & Working Principle
What is DOL Starter? A direct on line starter or DOL starter is used to start the 3 phase induction motor through connecting the three...