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Working principle of dc motor
This document contains detailed construction and working of dc motor.it works on the principle of Faraday's laws of electromagnetism.
Basic electrical engineering important questions.
This document contains information questions on transformers, electrical installations,dc motor,dc generator.....
Three phase induction motor
This document contains complete information on there phase induction motor,dc generator, alternator, types of dc motor, speed control of dc motor
Electrical installations
This document contains working of mcb,elcb,mccb and sfu. Components of lt switch gear.it also contains information on earthing and types of earthing.
Transformers and its types.
This document contains information on transformers ratio, working of transformer and EMF equation of a transformer.