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To learn more about our privacy policy Click hereLed Street Light Housing Manufacturer introduces the knowledge of static electricity:
② Induction: For conductive materials, because electrons can flow freely on its surface, if it is placed in an electric field because the same-sex repels and the opposite sex attracts each other, positive and negative ions will be transferred, and charges will be generated on the surface.
③ Conduction: For conductive materials, because electrons can flow freely on its surface, such as contact with a charged object, charge transfer will occur.
① Due to the heat generated by the instant electric field or current, the LED is locally injured. The leakage current increases rapidly and can still work, but the brightness is reduced (white light will change color) and the life span is impaired.
② The insulating layer of the LED is destroyed by the electric field or current, making the device inoperable (completely destroyed), and it appears as a dead light.
For the entire process (production, testing, packaging, etc.), all employees who are in direct contact with the LED must take measures to prevent and eliminate static electricity, mainly:
① Lay an anti-static floor in the workshop and ground it well.
②The workbench is an anti-static workbench, and the production machine is well-grounded.
③The operator wears anti-static clothes, anti-static wristbands, gloves, or foot rings.
④ Use ion fan and soldering iron to make grounding measures.
⑤The packaging is made of anti-static materials.
Through the above introduction, High Quality Street Light Housing Manufacturers hope that you can simply refer to the content of this article in future use.