How to Reduce the Interference of Transformer to Precision Equipment?

Precision equipment can work normally and stably with high quality power support in normal production and living. And the power electrical products are indispensable to maintain and guarantee the power supply quality, such as transformers, voltage regulator and so on. But the transformer will produce some interference sources by magnetic field, electromagnetic induction and the circuit. And high quality of transformer core permeability is very high, magnetostrictive effect is also very high, the external magnetic field, pressure, vibration of absence made sensitive, to generate additional voltage, thus causing interference. Therefore, it is necessary to do anti-interference treatment to ensure that it does not affect the normal and stable operation of the user’s equipment when users install the use of transformer regulators and other equipment.

Here’s how:

1.The iron core needs to be demagnetized before the shielding assembly.

2.In order to prevent the generation of eddy current, reduce the magnetic flux, make the inductance drop, be sure to avoid the iron core short circuit.

3.In the manufacturing process, the transformer must be vacuum impregnated, so that the laminates of the core can not move each other.

4.The installation environment shall meet the requirements of the transformer manufacturer, and the transformer shall be acoustically isolated according to the conditions.