Noise solution during power transformer installation

2019-06-13 14:55:51 JUKE CHINA ODM OEM Transformer factory Read

Noise solution during power transformer installation

Noise solution during power transformer installation.jpg

If the Power Transformer is not properly installed or affected by the installation environment, noise will be generated, which will affect the normal use of the equipment and cause people's dislike. Therefore, it is urgent to solve the noise of the power transformer. The following is the relevant solution.


1.jpg

If the power transformer is not properly installed or affected by the installation environment, noise will be generated, which will affect the normal use of the equipment and cause people's dislike. Therefore, it is urgent to solve the noise of the power transformer. The following is the relevant solution.

Reason: Poor installation of the power transformer will increase the vibration of the transformer and amplify the noise of the transformer.

Judgment method:

1. The foundation of the power transformer is not strong or uneven (one corner is suspended), or the bottom plate is too thin.

2. Raise the power transformer with channel steel, which will increase noise.

Solution:

1. The original installation method is modified by the installation unit.

2. The power transformer trolley is equipped with a shockproof rubber pad to solve some noise.

Impact of the installation environment:

Cause: The operating environment affects the noise of the power transformer, and the environment is unfavorable to increase the transformer noise by 3dB~7dB.

Judgment method:

1. The power transformer room is large and empty, there is no other equipment, and there is echo.

2. The power transformer is too close to the wall, less than 1 meter. The power transformer is placed at the corner, and the wall reflection noise is superimposed on the transformer noise to increase the noise.

3, the original use of oil changes, after changing the dry will affect the noise of the transformer. The reason is: the crude oil chamber is relatively small, and there is an oil spill chamber and a leak hole. The transformer is placed on a speaker.

The causes and solutions for the noise generated by the power transformer are told to everyone. If your power transformer has noise, you may wish to analyze the above reasons and do timely processing without affecting the normal use of the equipment.