Abstract: The IPX4 waterproof test plays a critical role in determining the water resistance of electronic devices, electrical components, and other products used in various industries. This paper explores the IPX4 waterproof testing method using the LISUN JL-X IPX4 Waterproof Test Equipment, with a specific focus on adjustable swing angles, sample rotation, and the key features of the test chambe...
Introduction Surge immunity testing is a critical evaluation process in the development of electrical and electronic devices. It ensures the reliability and durability of devices against transient overvoltages caused by phenomena like lightning strikes or switching events. A surge testing machine, such as the LISUN SG61000-5 Surge Generator, is a specialized tool designed to simulate such conditio...
Abstract: Luminous intensity measurement plays a critical role in the performance evaluation of lighting products, and the use of a full-space distribution goniophotometer is an essential method for assessing light distribution. The LISUN LSG-6000 LM-79 Moving Detector Goniophotometer (Mirror Type C) is a leading instrument in this field, specifically designed for accurate luminous intensity meas...
Introduction The vertical flame test is an essential procedure for evaluating the flammability of materials, especially in electrical equipment and plastic parts. This test assesses the ignition characteristics, burn rate, and afterflame behavior of materials when exposed to a controlled flame source. For electrical safety, it is crucial to ensure that components used in electrical appliances, mot...
Introduction Corrosion is one of the primary concerns in the durability and longevity of industrial and consumer products. To mitigate the effects of corrosion, rigorous testing methodologies are employed. Among them, the salt spray corrosion tester plays a crucial role in evaluating the corrosion resistance of materials. This article delves into the details of the salt spray corrosion tester, foc...
Abstract The Impulse Winding Tester is a critical instrument for testing the quality and reliability of electrical coils, particularly in high-performance applications. This article delves into the features, working principles, and applications of the LISUN LS8815 Impulse Winding Tester, showcasing its advantages and providing relevant data and tables. The content is structured as a technical pape...
Abstract The LISUN ZY-3 Needle Flame Tester is a specialized instrument designed to assess the fire hazard posed by small flames that may result from equipment faults. This tester is widely utilized in testing lighting equipment, low-voltage electrical devices, household appliances, electric tools, electronic instruments, and insulation materials. It is also suitable for evaluating the flammabilit...
In the rapidly evolving world of light measurement, portable spectroradiometers have become indispensable tools for professionals across various industries. These devices provide precise measurements of light emissions, helping engineers, researchers, and quality control specialists ensure that their products meet industry standards. One such device that stands out is the LISUN LMS-6000 Portable C...
Abstract: The aging test of LED drivers is a critical procedure in ensuring the longevity and reliability of LED lighting systems. This paper focuses on the LED Driver Aging Test Rack, specifically the LISUN LEDRACK-100W192P, and examines its functionality, advantages, and the testing parameters essential for conducting efficient aging tests. By understanding the key specifications and applicatio...
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