Thursday 25 October 2012

What Is Isolation Transformer and Its Uses

A transformer is a device often used to transfer electrical power from a certain circuit to another circuit by means of inductively connected conductors. These conductors are created up of two or more ferromagnetic coils known as windings. When there are any electric alterations made in the main twisting, this makes isolated magnetic field in the core.

Thus, it will reproduce a variation that contains the field on both sides of secondary twisting. As a result, it provides sporadic electric energy in the secondary coils. There are various types of transformers that help transfer electric energy. One popular form is the Isolation Transformer Manufacturers, which offers different programs and requirements.


An isolation transformer does not have a directly electric direction from the power input side to the power output side. The word is in addition used to decide how much electric isolation exists between the input and output windings.

Isolated transformers frequently use individual bobbins for the primary and secondary coils windings, but generally the windings are just wound on top of each other with isolating material in between. There is usually an electrostatic protect between windings which is linked with transformer position.

Uses of Isolation Transformer

The purpose of the isolation transformers in UPS Systems is an area of consider among energy top quality experts. Some UPS normally hold a transformer for voltage transformation or to allow several output voltages.

Isolation transformers are generally designed with consideration to capacitive combining between the two windings. This is necessary because unwarranted capacitance could also couple AC current from the primary to the secondary.

Isolation transformers are generally interposed between the primary and the secondary. Any staying capacitive combining between the secondary and ground simply causes the secondary to become healthy about the ground potential.



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