UPS | Types | Comparison Between Online and Offline UPS
UPS | Types | Comparison Between Online and Offline UPS

UPS UPS stands for Uninterruptible Power Supply as the name suggests is an arrangement to get continuous A.C. power for critical loads like computers, hospitals, and other emergency loads even…

Dual Converter | Introduction, Operation Mode, and Application
Dual Converter | Introduction, Operation Mode and Application

Dual Converter A dual converter is generally used to get reversible DC for a given load. If the four-quadrant operation is required without any mechanical changeover switch, two full converters…

TRIAC | Construction, Working, and V-I Characteristics
TRIAC | Construction, Working and V-I Characteristics

TRIAC An SCR can be conducted in only one direction. So only the positive half cycle of the circuit can be controlled. But the requirement of many applications is to…

DC Generator | Construction And Working Principle
DC Generator | Construction and Working Principle

DC Generator A DC generator is an electrical machine whose main function is to convert mechanical energy into electricity. When the conductor slashes magnetic flux, an emf will be generated…

Characteristics And Advantages Of A.C. Over D.C. And Vice Versa
Characteristics and Advantages of A.C. Over D.C. and Vice Versa

In a closed circuit, an electric current is the flow of electrons. There are two kinds of electric currents Direct current (D.C) and Alternating current (A.C) 1. Direct Current: In…

Difference Between A.C. And D.C.
Difference Between A.C. and D.C.

Alternating Current (A.C.) In alternating current, the electric charge flow changes its direction periodically. The most popular and widely utilized form of electric power for buildings, offices, and other places…

Electric Power
Advantages | Disadvantages and Applications of Electric Power

Electric power is defined by current or the flow of electric charge and voltage or the potential of charge to deliver energy. A given value of power can be produced…

Electrical Energy
Electrical Energy | It’s Unit and Examples

Although it is a crucial idea in physics, electrical energy is commonly misinterpreted. What then is electrical energy in detail, and what are some of the laws that apply when…

Relay | Construction and Working
Relay | Construction and Working

Relay A relay is a protective device that basically detects the fault in a transmission line and it gives signal to the circuit breaker to initiate the operation so that…

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