What is an electric fuse and How does it work ?
An electric fuse is a protective device designed to interrupt the flow of electrical current in a circuit when the current exceeds a predetermined threshold. Its primary function is to…
Category: What is Basic
This section cover question about what is basic electronics, what is use of different parts of electronic, circuit design fault and fundamental theory of electronics. solution of some critical circuits and hits and tips of electrical theory.
What is meant by full pitched coil winding ?
A full-pitched coil winding, also known as a full-pitch coil, refers to a winding arrangement in electrical machines, such as transformers and electric motors, where each coil is wound around…
What is the earth fault overcurrent relay in a substation ?
Earth Fault Overcurrent Relay in a Substation: 1. Introduction: An Earth Fault Overcurrent Relay is a critical protective device used in electrical substations to detect and respond to earth faults…
What will happen if I reduce the load on my generator ?
The effects of reducing the load on a generator depend on various factors, including the type of generator, the specific load characteristics, and the generator’s operating conditions. Let’s explore in…
What are the requirements to study a 3 phase motor control ?
Studying three-phase motor control involves understanding the principles, components, and techniques associated with controlling electric motors that operate on a three-phase power system. To study three-phase motor control effectively, certain…
What is the difference between voltmeter and potentiometer ?
Voltmeters and potentiometers are both instruments used in electrical measurements, but they serve distinct purposes and operate on different principles. Let’s explore the differences between these two devices. Voltmeter: Function:…
What is a starter PTC?
A PTC (Positive Temperature Coefficient) relay is a starting device for refrigeration compressors. It is responsible for feeding the starter winding for a short time to help start the refrigerator…
What is the use of capacitor in refrigerator?
The refrigerant condenser is responsible for maintaining the proper functioning of the appliance. The capacitors store an electric charge and then release it every time the refrigerator motor has to…
What is the difference between a start and run capacitor?
The capacitors will also limit the current. They can be used to store tension or build it until the call for release is present. A starter capacitor is in the…
What is the use of a capacitor?
Capacitors play an essential role in the stable operation of digital electronics by protecting the noise sensitive microchips from the power signal that can cause abnormal behaviors. Decoupling/By-Pass Capacitors The…