Question

what is rectifier and how many type of rectifier?

Answer 1

A rectifier is an electrical device comprises of one or more diodes which allow the flow of current only in one direction .....
there r 3 types of rectifiers namely;
1. uncontrolled
2. half controlled
3. full controled rectifier...

Answer 2

Answer:

A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction.

Hope it helps you...