Introduction Corrosion is a critical challenge for many industries, particularly those working with metals and alloys. The salt spray test is one of the most widely adopted accelerated corrosion testing methods, used to evaluate the resistance of materials and coatings to corrosive environments. This article will focus on the importance of salt spray equipment, highlighting the features and applic...
The demand for high-quality lighting solutions has led to a significant focus on testing and standardizing various light sources, including energy-saving lamps, fluorescent lamps, high-intensity discharge (HID) lamps such as high-pressure sodium and mercury lamps, cold cathode fluorescent lamps, and LEDs. To ensure compliance with international standards such as CIE 177, CIE-13.3, CIE-84, ANSI-C78...
In modern electrical and electronic systems, the ability to withstand high-energy transient disturbances caused by natural lightning strikes or large inductive/capacitive load switching is critical. The automatic surge generator, also known as a lightning surge generator, combination wave generator, current surge generator, or voltage surge generator, provides a standardized basis for evaluating t...
Introduction Handheld spectrometers are increasingly popular in various fields such as lighting testing, research, and quality control. These devices offer flexibility, portability, and precision in measuring light characteristics. Among the most critical metrics when assessing light sources is the Correlated Color Temperature (CCT), a standard used to describe the color appearance of light. The L...
Abstract In the realm of precision measurement, the calibration of infrared thermometers, including infrared ear thermometers and forehead thermometers, is crucial for ensuring accurate body temperature readings. Black Body Calibrators play a pivotal role in this process, offering highly reliable and stable temperature sources for calibration. This paper provides an in-depth analysis of various ca...
In the domain of high-speed production processes for electrolytic capacitors, the demand for precision testing has grown exponentially. The LISUN LS6515EN Capacitor Meter stands out as a high-accuracy capacitor tester ESR solution tailored for evaluating components used in automated taping machines. This article delves into its features, applications, and performance metrics, offering detailed ins...
Abstract Water quality testing equipment is often exposed to challenging environments, including water, dust, and humidity. Ensuring the equipment’s durability and reliability requires stringent waterproof testing based on IP (Ingress Protection) standards. This article examines the waterproof testing methodologies for enclosures, focusing on the LISUN JL-X IP Waterproof Test Equipments. Thr...
Abstract Dust testers play a pivotal role in evaluating the resistance and durability of products exposed to dusty environments. These tests ensure that electronic components, lighting fixtures, automotive parts, and other products maintain functionality and integrity under adverse conditions. This paper focuses on the LISUN SC-015 Dustproof Testing Machine, examining its design, features, applica...
Introduction The Horizontal Vertical Flame Tester (HVR-LS) is an essential tool for assessing the flammability characteristics of materials used in electrical and electronic products. This article discusses the application of the HVR-LS in evaluating HB & V-level (50W) and 5V-level (500W) materials. These tests are vital for ensuring the safety and compliance of products such as lighting equip...
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