Air blast circuit breaker employs a high-pressure air blast as an arc quenching medium. The construction and working of different types of air blast circuit| StudyElectrical.Com
A current transformer (CT) is a type of transformer that is used to measure AC current. It produces an alternating current (AC) in its secondary which is| StudyElectrical.Com
Sub-stations are an important part of the power system. The four major types of substations are generating, customer, system and distribution substation.| StudyElectrical.Com
We have already discussed the working of electrical relays. Now we are going through different types of electrical relays.| StudyElectrical.Com
Definition of Switchgear: The apparatus used for switching, controlling and protecting the electrical circuits and equipment is known as| StudyElectrical.Com