https://www.lisungroup.com/news/technology-news/application-and-technical-research-of-lisun-led-driver-online-test-solution-in-production-line-finished-product-testing.html

Comments

Post a Comment

Popular posts from this blog

What are the differences of FMVSS 302, UL94 and IEC60695 for flammability test?

Image
The flammability of different materials, such as plastics and other materials used in items such as automobile interiors, electronic devices, and electrical appliances, is evaluated using a number of different standards. Some of these standards are FMVSS 302, UL 94, and IEC 60695. Nevertheless, there are a number of important distinctions between these standards: FMVSS 302 is a specialized standard that was designed for the automotive industry to analyze the flammability of materials used in car interiors. Its purpose is to measure the combustibility of these materials. The UL 94 standard is a more comprehensive regulation that assesses the combustibility of a variety of materials, including plastics, and has applications in a number of different sectors. IEC 60695 is a global standard that is used in the process of assessing the potential for electronic and electrical equipment to catch fire. Testing Procedures The flammability of materials is determined using a variety of testing ...
Read more

Application of environmental temperature humidity chamber in lighting industry

Image
The lighting industry makes extensive use of environmental temperature and humidity chambers in order to test the performance and longevity of various lighting products in circumstances that are intended to replicate those found in the real world. These chambers enable manufacturers to examine the impact of severe temperature and humidity conditions on the light output, color accuracy, and lifespan of their goods. This information may be used to develop changes to the design and production of lighting products to guarantee that they work as intended in a range of environmental circumstances. These enhancements can help ensure that lighting products last longer. A manufacturer may, for instance, put outdoor lighting fixtures through their paces in a temperature and humidity chamber in order to evaluate how well they function in hot and muggy environments. The maker may adjust the chamber to the correct temperature and humidity settings and then install the fixtures inside. After that...
Read more

Steps of high low temperature test against street lamps

Image
The following are the processes that need to be followed so that a high and low temperature test may be performed on street lamps: The first step in the preparation process is to gather all of the required equipment. This includes collecting samples of street lamps, an environmental test chamber, thermocouples, a power supply, and equipment for data recording. Ensure that the environmental test chamber is correctly calibrated and set up before beginning the test. Test at high temperature In order to conduct the high temperature test, the temperature within the environmental test chamber should be raised to the required level, which is normally anywhere between 70 and 85 degrees Celsius. Place the samples of the street lamps inside the chamber and wait for the temperature to reach the correct level before removing them. During the course of the test, you may monitor the temperature by attaching thermocouples to the street lighting. Aside from turning on the street lighting, you should...
Read more