by Tarun Agarwal 4 years ago What is Hysteresis Loss : Factors & Its Applications The term Hysteresis is an ancient Greek word and the meaning of this word is lagging behind or deficiency. It was invented by “Sir James Alfred Ewing” approximately in the year 1890 for describing the behavior of the magnetic material....
by Tarun Agarwal 4 years ago What is a Step Up Transformer : Working & Its Applications A transformer is a static electrical device, used to transfer the energy in electrical form between two or number of circuits. The main function of a transformer is to change the alternating current from one voltage to another voltage....
by Tarun Agarwal 4 years ago What is a Step Down Transformer : Construction & Its Working A transformer is a static device because it doesn’t have any moving parts. The main function of this is to transmit the electrical power from circuit to circuit by changing the voltage-current but not frequency. The classification of...
by Tarun Agarwal 4 years ago Conservator Tank of Transformer : Construction & Its Working We know that transformer is the most essential electrical device used in different areas like power plants, industries, etc. There are different types of transformers available based on its application, its classification is done. But to...
by Tarun Agarwal 4 years ago What is Transformer Oil : Types & Its Testing The oil used in the transformer is a key element to check the physical condition of the unit. In the last five decades in India, there is a drastic change in production technology. The mineral-based oil like transformer oil is frequently...
by Tarun Agarwal 4 years ago Types of Losses in a Transformer and Their Efficiency An ideal transformer is very efficient so they don’t have energy losses, which means the power supplied to the transformer’s input terminal must be equivalent to the power supplied to the transformer’s output terminal. So the input...
by Tarun Agarwal 4 years ago What is Galvanic Isolation : Working & Its Applications Isolation technique is used while designing an electronic product that uses more operating voltages and signals to avoid one signal that is messing up with the other. Isolation plays a key role in security by avoiding the fault conditions...
by Tarun Agarwal 4 years ago What is an On-Load Tap Changing Transformer & Its Working An electrical device which works on the principle of faraday’s law of induction is a transformer, where faraday’s law states that the magnitude of the emf produced inside a conductor is due to electromagnetic induction. A transformer...
by Tarun Agarwal 4 years ago What is a Resolver : Working and Its Applications A resolver is an electromechanical device like an encoder and the main function of this device is to change the mechanical motion to an electronic signal. But, not like an encoder, it broadcasts an analog signal instead of digital. It is...
by Tarun Agarwal 4 years ago What is a Current Transformer : Working & Its Applications The transformer is an electrical device used to transfer electric power from one circuit to another without changing its frequency and it achieves by electromagnetic induction. Basically, transformers are available in two types namely shell...
