The SG61000-5 fully automatic surge generator (also called lightning surge immunity test, combination wave generator, surge current generator/surge voltage generator, combined surge voltage and current generator) . SG61000-5 Surge Generator How does a surge generator work? The SG61000-5 surge generator provides a common basis for evaluating the resistance of power cords and internal connectors of...
LPCE-2 Integrating Sphere Spectroradiometer LED Testing System is for single LEDs and LED lighting products light measurement. LED’s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE 177, CIE84, CIE-13.3, IES LM-79-19, Optical-Engineering-49-3-033602, COMMISSION DELEGATED REGULATION (EU) 2019/2015, IESNA LM-63-2 and ANSI-C78...
EMI receiver system for EMI (Electromagnetic Interference) radiation conduction or conducted emissions testing. The EMI-9KB EMI receiver is produced by the full closure structure and strong electro-conductibility material, which has high shielding effect. Due to the new technology for the EMI Test System, it solved the instrument self-EMI problem. The test results are according to the internationa...
IEC 62262 IK protection test means that electrical equipment housings are protected against external mechanical collisions, and the IK standard applies to rated voltages not exceeding 72. The 5 kV electrical equipment enclosure is only suitable for shells with special requirements for external mechanical collision protection classification a) The definition of the degree of protection that electri...
Since the development of the modern automobile industry, a large number of on-board electronic devices have been introduced. Among them, the most common ones are lighting systems, anti-theft systems, automatic air conditioning systems in traditional cars, as well as car navigation, audio-visual entertainment systems and more complex connected car Tboxes in modern cars, ADAS driver assistance syste...
The goniophotometer is an instrument that uses spectrophotometry to perform quantitative and qualitative analysis of substances. It is mainly used for the measurement of the light distribution performance of lamps and light sources, that is, the breadth of light sources in different directions of space, and the distribution of color measurement values. The spectrophotometric law is to determine th...
Introduction to integrating sphere An integrating sphere, also called an Ulbricht sphere, is an optical component consisting of a hollow cylindrical cavity with a diffuse white reflecting coating on the interior and small holes for entrance and exit ports. A uniform scattering or diffusing impact is its relevant attribute. An integrating sphere system can conveniently measure luminous flux and ra...
Introduction An Environmental Chamber GDJS-015B is a sealed room where environmental parameters like temperature and humidity can be adjusted. Some chambers are also known for delivering salt spray into the chamber to imitate corrosion. Depending on the sort of product to be evaluated, the sizes of these chambers may vary significantly. LISUN has an environmental test chamber, also known as a cli...
Meta Description: Integrating spheres manufactured by LISUN are used for multiple purposes. This article will help you understand its various applications. An integrating sphere (also known as an Ulbricht sphere) is an optical component consisting of a hollow spherical cavity with its interior covered with a diffuse white reflective coating. It is equipped with a small hole for entrance and exit p...
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