Eddy Current Loss Formula
What is eddy current? When the conductor is placed in the varying magnetic field the localized current starts flowing in the conductor is called the … Read more
What is eddy current? When the conductor is placed in the varying magnetic field the localized current starts flowing in the conductor is called the … Read more
Definition of Resistance The property of the substance to resist the flow of electric current through it is known as resistance. The unit of resistance … Read more
The temperature coefficient of resistance is the parameter that shows the relationship between the variation of resistance with an increase in temperature. The resistance of … Read more
In atomic and nuclear physics electron Volt or eV is used as an unit of energy.Joule is also a unit of energy but it is … Read more
What is Electric Current? The electric current flows in the circuit if a potential difference exists. The potential difference is the pressure that causes the … Read more
What is Insulation Resistance Test or IR Test? The Insulation Resistance Test consists in measuring the Insulation resistance of a device under test, while phase … Read more
What is NGR ? NGR-Neutral Grounding Resistance. NGR is used to limit the ground fault current to the equipment safe operating current range to protect … Read more
What is a Transformer? The transformer is a static device that transfers electrical energy from one circuit to another circuit without altering the frequency. The … Read more
The transformer is a vital link between the load and the supply. The efficiency of transformer is very important in view of energy saving.The transformer … Read more
EMF equation of transformer is very important for understanding the working of the transformer. When a sinusoidal voltage is applied to the primary of the … Read more