Depending on the type of construction used, the transformers are classified into two categories.| StudyElectrical.Com
An electrical substation is an integral part of a generation, transmission and distribution system. A substation can interrupt or establish electrical| StudyElectrical.Com
An “Electric Locomotive” is a railway vehicle that can move along rails and push or pull a train attached to it using electric power drawn from an external| StudyElectrical.Com
The electric current may be classified into three main types: Steady current (DC Current), Varying current and Alternating current (AC Current).| StudyElectrical.Com