The power distribution room in the community is on the first floor. Will it affect my health if I live on the third floor?
If there is no metal mesh, foil, or board around the walls of the power distribution room, it will cause serious electromagnetic radiation to you and your family, and the noise will affect the quality of your sleep at night.
There are electrical equipment such as large transformers and power compensation cabinets in the power distribution room. In particular, the transformer will make a buzzing sound when it is working. When it is quiet at night, the sound becomes louder.
Main advantages:
Before the distribution transformer is put into use, it is in a humid place or a rainy area. The humidity is too high, and moisture intrudes, causing the insulation to become damp. Improper maintenance during storage, transportation, and operation may cause moisture, impurities, or other oil contaminants to mix into the transformer oil, significantly reducing the insulation strength.
During the manufacturing process, the inner layer of the winding is not fully impregnated with paint, is not completely dried, and the insulation is incomplete due to poor welding of the winding lead joints, resulting in short circuits between turns and layers. When reaching or approaching the service life, the insulation naturally withers and turns black, and the insulation properties decrease, which is the main cause of the failure of old transformers.