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The Role and Functioning of Water Test Chambers in Enclosure Protection Grade Waterproof Testing
30 Jul, 2025 75 Author: Cherry Shen

The Role and Functioning of Water Test Chambers in Enclosure Protection Grade Waterproof Testing

In the ever – evolving landscape of industrial and consumer product manufacturing, the protection of internal components from environmental factors, especially water ingress, is of utmost importance. Water test chambers play a crucial role in this regard, serving as essential tools for evaluating the waterproof performance of enclosures, which is directly related to their protection grade. T...

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Comprehensive Analysis of Lumen Maintenance Test Method for LED Luminaires and Aging Life Test System
29 Jul, 2025 78 Author: Cherry Shen

Comprehensive Analysis of Lumen Maintenance Test Method for LED Luminaires and Aging Life Test System

Abstract​ This article focuses on the lumen maintenance test method for LED products, aiming to provide a detailed introduction to the testing principles, procedures, and practical applications of the LISUN LEDLM-84PL LED Optical Aging Test Instrument. By elaborating on relevant industry standards, system features, and test results, it offers a comprehensive understanding of how to accurately ev...

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LED Driver Production Line Aging Test Rack: A Comprehensive Study on LISUN LEDRACK-100W192P
28 Jul, 2025 65 Author: Cherry Shen

LED Driver Production Line Aging Test Rack: A Comprehensive Study on LISUN LEDRACK-100W192P

Abstract This paper delves into the critical role of LED driver production line aging test racks in ensuring the reliability and quality of LED drivers. Focusing on the LISUN LEDRACK-100W192P model, the study examines its technical specifications, operational principles, compliance with international standards, and practical applications in production lines. The aging test rack emerges as an indis...

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Exploring the Capabilities of Chroma Light Tester: A Comprehensive Analysis of LISUN LMS-6000 Portable CCD Spectroradiometer
27 Jul, 2025 73 Author: Cherry Shen

Exploring the Capabilities of Chroma Light Tester: A Comprehensive Analysis of LISUN LMS-6000 Portable CCD Spectroradiometer

Abstract This paper delves into the technological advancements and practical applications of the chroma light tester, with a specific focus on the LISUN LMS-6000 Portable CCD Spectroradiometer. As a pivotal tool in optical measurement, the chroma light tester enables precise quantification of light characteristics, including chromaticity, luminance, and spectral distribution. The LMS-6000 series, ...

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The Role and Application of Spectroradiometer Integrating Sphere System in Lighting Products Testing
26 Jul, 2025 73 Author: Cherry Shen

The Role and Application of Spectroradiometer Integrating Sphere System in Lighting Products Testing

Abstract The Spectroradiometer Integrating Sphere system has emerged as a critical tool in the photometric, colorimetric, and electrical characterization of modern lighting products, including energy-saving lamps, fluorescent lamps, HID lamps (such as high-pressure sodium and mercury lamps), cold-cathode fluorescent lamps, and LED lamps. This paper focuses on the LISUN LPCE-2 (LMS-9000C) High Prec...

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Heating Chamber Technology: A Comprehensive Analysis with LISUN
25 Jul, 2025 89 Author: Cherry Shen

Heating Chamber Technology: A Comprehensive Analysis with LISUN

Introduction Heating chambers, also known as environmental test chambers, are critical tools in reliability testing, widely employed to simulate extreme climatic conditions such as high temperature, low temperature, and humid heat. These chambers evaluate the performance and durability of electronic products, materials, and components under harsh environments. In industries like aerospace, automot...

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Surg Simulator Technology and Applications: A Comprehensive Analysis with LISUN Case Studies
24 Jul, 2025 79 Author: Cherry Shen

Surg Simulator Technology and Applications: A Comprehensive Analysis with LISUN Case Studies

Introduction In modern electrical and electronic systems, transient overvoltages, commonly known as surges, pose a significant threat due to their potential to cause catastrophic equipment failure or operational disruptions. These surges can stem from lightning strikes, switching operations in large-scale equipment, or faults within power grids. Surg simulators, as pivotal tools in electromagnetic...

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In – Depth Analysis of LCR Meter with DC Bias Current Source: Unveiling the LISUN LS1373X
23 Jul, 2025 104 Author: Cherry Shen

In – Depth Analysis of LCR Meter with DC Bias Current Source: Unveiling the LISUN LS1373X

Abstract This paper focuses on the LCR Meter with DC Bias Current Source, an essential instrument for the precise measurement of electronic components’ electrical characteristics under complex conditions. The LISUN LS1373X LCR Meter with DC Bias Current Source, as a representative product, is comprehensively analyzed. Through detailed introduction of its technical specifications, functional ...

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A Comprehensive Overview of LED Driver Tester: Unveiling the LISUN LS2090 LED Power Driver Tester
22 Jul, 2025 87 Author: Cherry Shen

A Comprehensive Overview of LED Driver Tester: Unveiling the LISUN LS2090 LED Power Driver Tester

Abstract LED driver testers play a pivotal role in ensuring the performance, safety, and compliance of LED power drivers, which are critical components in LED lighting systems. This article provides an in-depth analysis of the LED driver tester, focusing on the LISUN LS2090 LED Power Driver Tester—a cutting-edge instrument designed to meet international standards such as IEC 62384:2006 and GB/T ...

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