What are the sources of electromagnetic interference? The following points should not be ignored.
1.The source of magnetic field interference generated by the frequency converter: In general, the frequency converter has its own filter device, but this source of magnetic field interference depends on the brand and performance of the frequency converter. Different brands have certain differences in the filtering performance, especially when they are installed in the control cabinet and affect the magnetic fields generated by other electrical appliances, which will all form electromagnetic interference sources.
2.Sources of electromagnetic interference generated by cables: large-scale fountain led light water show’s equipment uses many cables, and there are many ways to lay cables. Many cables will be laid together. This way will cause the electrified cables to generate a certain electromagnetic field during the operation of the fountain. There are many cables, and the magnetic fields generated when the voltage is not equal will interfere with each other, thus forming a larger source of interference.
3.Electromagnetic interference source generated by electrical appliances: If the electrical equipment in the control cabinet is not properly arranged, a certain electromagnetic field will be generated in some electrical equipment to interfere with each other. This will have a certain impact on the led fountain ring light control equipment, and will form a certain messy, irregular source of electrical magnetic field interference.
