Need and Purpose of Electrical Transformers Explained by Supplier of Transformers in India


Power is the backbone of our lives now. Life stops to function when there is no power. But now your life will function smoothly even when there is power cut. Yes, it possible now with the presence of electrical transformers. Electrical transformers manufacturers in India, Rajasthan Powergen manufacture transformers which are used to transfer energy from circuit to another. Whenever there is a need to change voltage, transformers are used. Thus it becomes absolutely essential that we use electricity conservatively and switch off the lights and appliances when not in use. There are many types of transformers like control, step-down, step-up, isolation, three-phase, auto, rectifier and special purpose transformers which are used in various industrial applications.

Transformermanufacturing company in India, Rajasthan Powergen make electrical transformers which produce or supplies current by switching from high voltage to low voltage. In 1831 Michael faraday first described the principles of transformer to the world. Through electromagnetic induction the current is transferred which switches from circuit to circuit. The electric transformer has two coils also known as the windings and these are wrapped around ferromagnetic core. The current in primary winding of the transformer produces magnetic flux which then turns it to secondary winding through the magnetic field.

The electricity is produced through fossil fuels in power plants which is then transferred by transformer transfer to your home. Before reaching its particular destination the high voltage is reduced at the power plant.  The power of the voltage can be gauged by the by seeing at the transformer. One can make out high voltage from low by looking at the coils, the high voltage has more coils where as low voltage has less coils.
Rajasthan Powergen, transformer supplier in India make cores in the transformer which are either laminate or toroidal. The toroidal cores are less noisy and their magnetic leakage is smaller and light weight as compared to the laminate.  In the laminated core the sheets are covered by one another with oxide or varnish in the core and they are knows as laminated steel cores. The other types of transformers include isolated, step - up, step - down, power, current, high and low voltage and audio transformer. The step up and step down transformers as the name suggests are used for increasing and decreasing the voltages respectively. The current power transformer used in power factories  for metering and facilitating the measures of large or high current voltage. The audio frequency transformer use the push and pull amplifier. Isolation transformers are used so that the coupling of two circuits with balanced windings dies no take place.The electrostatic shields are for supplying the current to delicate or tender equipments like electronic items.
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