Transformer losses

Transformer losses.

Key points:-. Energy losses in transformer Types of losses.

Introduction. A transformer is a static electromagnetic device which transfer electric Power from one electric circuit to another circuit which are not physically connected . It can do following operation Transfer electric power without changing in frequency. It can change in Voltage and current . It work on the principle of Electromagnetic induction or mutual inductance. It convert A.C to A.C..

Construction & Working Principle. Construction:- Soft iron core Copper Winding It work on the principle of mutual induction or Electromagnetic induction.

Energy Losses in Transformer. Losses in a transformer are the amount of energy lost as heat or other forms of energy when electrical current passes through a transformer. For example if we are applying 100kW power and getting 95kW power that means 5kW is wasting. These losses may be caused by the resistance of the transformer's windings, the magnetic field in the core, or the insulating material..

Types of losses. [image] Iron or Core losses Losses in the transformer Copper or Stra y Losses Ohmic losses Dielectric Hysteresis losses Eddy Current.

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