What is Wattmeter?
A wattmeter is a device that measures the amount of electricity delivered to or generated by an electrical circuit. These instruments are frequently employed for...
Tag : electric circuit
What is Ammeter?
Ammeter: The term “ammeter” refers to an instrument or device used to measure current. The current is measured in amperes. As a result, this instrument...
How Change-Over Switch Works?
What is Changeover Switch? A switch used to transfer the source of power supply to an electrical load is known as a changeover switch. Changeover...
Basic Electrical Symbols & their Meanings
Circuit diagrams virtually represent electrical symbols or electronic circuitry. The parts of a circuit are represented by a few common symbols. Some of the symbols...
Difference between Neutral, Earth and Ground
What is Neutral? The term “neutral” refers to a point with zero potential. Because each single phase load requires the current return channel, the perfect...
What is the use of ELCB in a circuit?
What is an ELCB? Earth Leakage Circuit Breakers are safety devices that provide additional protection against earth leakage. ELCB is employed in places where the...
Difference between the electric circuit and magnetic circuit
Explain about the Electric circuit A simple electric circuit consists of a voltage source, some kind of load, and a conductor between the voltage source...
Difference between Electric Circuit & Magnetic Circuit
The difference between Electric Circuit & Magnetic Circuit is given below Also read Star to delta transformation The 3 Network theorems...