➤ DC motor, how does it work?
DC motor can be defined as an electrical device which convert the DC electrical energy into mechanical energy. It means Continue →
➤ Working principle of air blast circuit breaker?
Air circuit breaker in which high pressure air blast is used for arc extinction between its contacts is known as air blast Continue →
➤ Top ten Electrical Switchgear and Protection Questions
An automatic voltage regulator operates on the principle of detection of error. The output voltage of an ac generator Continue →
➤ Differences between synchronous motor and induction motor?
AC Motors are mainly of two types, one is synchronous motor and other is asynchronous motor. Asynchronous motor is also known Continue →
➤ Most important questions of DC generator
This is one of the most important DC generator. With a simple wave winding, there are only two parallel path whereas Continue →
➤ Electrical Substation, what are its classifications?
The electrical power system is AC i.e. Electrical power is generated, transmitted and distributed in the form of alternating Continue →
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