What is a 220/132/33 KV Substation

Question

Accepted Answer

A 220/132/33 KV substation is a facility that transforms high voltage electricity to lower voltages for distribution.

A substation is an integral part of an electrical power system.
The numbers 220, 132, and 33 KV represent the voltage levels at different stages of transformation.
The substation receives electricity from a higher voltage transmission line and steps it down to lower voltages for distribution to consumers.
It consists of various equipment such as transformers, circuit breakers, switches, and control systems.
The substation ensures efficient and reliable power supply to residential, commercial, and industrial areas.

Accepted Answer

it is a Power transmission line from generating station to substation.

Popular interview questions of Test Engineer