Category Name: AC MACHINES

Buchholz Relay – Construction, Working

What Is A Buchholz Relay? Buchholz relay is a safety...

Cooling Methods Of A Transformer

No transformer is truly an ‘ideal transformer’ and hence each...

Instrument Transformers – CT And PT

Instrument Transformers How will you measure AC currents and voltages...

Auto Transformer

  An auto transformer is an electrical transformer having only one winding. The winding...

Open Circuit And Short Circuit Test On Transformer

These two transformer tests are performed to find the parameters of equivalent circuit...

AC Generator (Alternator) – Construction And Working

An alternator is an electrical machine which converts mechanical energy into alternating electric energy....

Induction Generator Working Theory

Just like a DC Machine, a same induction machine can be...

Speed control of Induction Motor

An induction motor is practically a constant speed motor, that means, for...

Starting Methods Of Three Phase Induction Motors

An induction motor is similar to a poly-phase transformer whose secondary is short circuited....

Three Phase Induction Motor

A three phase induction motor runs on a three phase AC supply. 3...

You May Also Like:

Circuit Breaker

=> 6 min read