Environmental Chamber | Climatic Chamber | Thermal Chamber | Salt Fog Chamber - LISUN

This customer is affiliated with Conformity Assurance , a specialized organization in the fields of testing, inspection, conformity assessment, quality control, and safety evaluation. With a network of over 18 advanced testing and inspection laboratories strategically located across major cities in the Kingdom of Saudi Arabia and key customs ports, this company ensures broad regional coverage. The company also maintains a strong international presence through its offices in the GCC countries, the Middle East, North Africa, and India. Recognized as one of the world’s leading certification bodies, this company delivers a competitive edge to its clients by ensuring compliance, enhancing quality, and building trust across global markets. The client initially learned about our testing equipment through one of its affiliated laboratories. After visiting our showroom and laboratory in person, they gave high praise to the quality of our products and our comprehensive after-sales service system...

This organization is one of the world’s leading providers of testing, inspection, and certification services. In recent years, it has established a regional branch in Saudi Arabia, serving as a benchmark service center for the Middle East, Africa, and Indian markets. Backed by a team of highly experienced international experts, the organization operates across more than 40 countries and regions. It is dedicated to providing comprehensive solutions for enterprises, healthcare institutions, government agencies, and research organizations, covering multiple dimensions including safety, quality, innovation, environmental protection, and business sustainability. As one of the five officially recognized certification bodies by the Saudi Standards, Metrology and Quality Organization (SASO), the agency is also among the largest certification service providers globally. For the Saudi market, it offers a wide range of certification services involving products, processes, and management systems, ...

Abstract Humidity and temperature chamber, also known as environmental test chamber or thermal chamber, is a critical equipment designed to simulate various climatic conditions for evaluating the reliability and durability of industrial products. This paper focuses on the LISUN GDJS-015B humidity and temperature chamber, elaborating on its structural features, technical specifications, working principles, and application scenarios. By comparing it with similar products in the market, the paper highlights its advantages in temperature and humidity control precision, material selection, and compliance with international standards. The analysis confirms that the GDJS-015B effectively meets the testing requirements of diverse industries, including electronics, automotive, and lighting, providing reliable data support for product quality assessment. 1. Introduction In modern industrial production, the performance of products under extreme environmental conditions directly determines their m...

Abstract This paper explores the High Current Arc Ignition Test, with a focus on the LISUN HCAI-2 High Current Arc Ignition Test System. It elaborates on the fundamental principles of high current arc generation, the structural composition and operational mechanisms of the LISUN HCAI-2 system, and its critical role in ensuring electrical safety across industries. By integrating experimental data, standard compliance analysis, and practical application cases, this study demonstrates how the High Current Arc Ignition Test contributes to evaluating material fire resistance and product reliability. The LISUN HCAI-2 system, as a cutting-edge testing solution, is validated for its accuracy, repeatability, and adherence to international standards, providing essential support for material screening, product certification, and safety research. 1. Introduction In electrical systems, high current arcs pose significant fire hazards. These arcs, generated by electrical faults such as short circuits...

Abstract Hipot Test, short for high potential test, is a critical electrical safety test designed to evaluate the insulation strength of electrical components by applying a higher-than-rated voltage for a specified duration. For capacitors, which are widely used in power systems, electronic devices, and industrial equipment, ensuring robust insulation performance through Hipot Test is essential to prevent insulation breakdown, short circuits, or even catastrophic failures. This paper focuses on the application of AC/DC hipot testers, particularly the LISUN HIPOT10-100KV model, in capacitor withstand voltage testing. It elaborates on the working principle of Hipot Test, details the specifications of the LISUN HIPOT10-100KV AC/DC Hipot Tester, and discusses its practical operation and advantages in capacitor testing. The analysis confirms that the LISUN HIPOT10-100KV, with its reliable performance and flexible AC/DC output, serves as an ideal tool for ensuring the safety and durability o...

Abstract Transparent and translucent materials such as plastic sheets, films, glass, LCD panels, and touch screens play a critical role in industries ranging from electronics to packaging. Their optical properties, including color, haze, spectral transmittance, and total transmittance, directly determine product quality and performance. Traditional measurement methods often require multiple instruments, leading to inefficiencies and inconsistencies. This paper introduces a comprehensive one-stop solution for haze and transmittance measurement using the LISUN HM-700 Haze Meter and Spectrophotometer (Transmittance). It details the instrument’s capabilities in integrating color, haze, spectral transmittance, and total transmittance measurements, highlights its compliance with international standards, and demonstrates its applications across various materials. The HM-700’s technical specifications, operational advantages, and real-world utility are analyzed to illustrate its role in stream...

The customer in this case is a leading high-quality sensor manufacturer in South Korea, specializing in the field of voltage and current sensors. The company provides innovative technological solutions for various industries, including smart grids, renewable energy, and electric vehicles. Its high-precision split-core current transformers, split-core DC current transducers, and flexible Rogowski coils can achieve accurate measurements in a wide range of applications. The company offers a variety of current sensors with different sizes and ratings to meet customers’ needs. In the initial contact, the customer clearly and explicitly stated that they needed to conduct relevant electromagnetic compatibility tests on their three-phase meters. In order to accurately provide solutions that meet the actual needs of the customer, we conducted a detailed and in-depth understanding of various products of the customer. After comprehensively considering the equipment we recommended and having a com...