Goniophotometers are desktop systems used for measuring light intensity distribution, light flux, and color. This easy-to-operate system combines the functions of a goniophotometer for measuring the angle-dependent luminous intensity and spectroradiometer for generating colorimetric data required by standards. It comes in two types – horizontal and vertical – mainly used for testing th...
Introduction The performance and longevity of packing materials may be evaluated with the use of temperature and humidity chambers, which are multipurpose testing tools. The quality and integrity of packaging materials are crucial for product protection and preservation in sectors such as food & beverage, pharmaceutical, electronic, and consumer products. This article will discuss the importan...
A integrating sphere is an enclosed hollow sphere lined with a white diffusing material. There is one or several openings on the sphere wall used as an entrance opening and a receiving opening for a receiving element. The inner wall of the integrating sphere should be well spherical and usually requires that its deviation from an ideal sphere should not exceed 0.2% of its inside diameter. An ideal...
Introduction: Modern civilization would not be able to function without wireless communication devices, which allow for instantaneous connection and data sharing. Although the usage of wireless technology is on the rise, there are concerns about EMC and EMI that come with their implementation. By detecting and eliminating sources of interference, EMI test receivers serve a critical role in keeping...
With the rapid development of electronic products, how to ensure the strength of electronic components is not only valued by manufacturers and consumers, but also increasingly valued in the face of the world. Effective testing can effectively improve the reliability and stability of electronic product components, and help users and producers reduce costs. In this context, ESD test has become a nec...
Introduction Utilizing salt spray test chambers allows manufacturers to evaluate the durability and resistance to corrosion of the products they produce. The functioning and accuracy of the chambers are dependent on receiving regular maintenance. In this article, we will go through the most effective methods for maintaining a salt spray test chamber so that it lasts for many years and delivers acc...
What is a surge tester: A surge tester is a device that produces high voltage and high current transient pulses to simulate a lightning strike and other sudden electromagnetic interference situations, to test and assess the tolerance and anti-interference of electronic equipment and power systems. How does a surge tester work: A lightning surge generator usually consists of a capacitor with a disc...
Introduction It is necessary to have electromagnetic compatibility (EMC) in order for electronic equipment and systems to perform in a reliable manner and free from interference. The use of surge generators is very important in EMC testing, which analyzes how susceptible electronic devices are to the effects of electromagnetic disturbances and how much radiation they emit. This article explores th...
IPX56 waterproof test chamber is a testing equipment used in various industries such as electronics and electrical engineering, mainly used to test the waterproof performance of products. In actual production and use, many products need to have waterproof functions, such as electronic devices, automotive parts, household appliances, diving products, etc. Waterproof testing machines are equipment u...
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