LM-79 Moving Detector Goniophotometer (Mirror Type C)
LSG-6000
High Precision Rotation Luminaire Goniophotometer
LSG-1890B
High Precision Rotation Luminaire Goniospectroradiometer
LSG-1890BCCD
Goniophotometer for Automotive and Signal Lamps
LSG-1950
Goniophotometer for Traffic Signal Lamps
LSG-1950S
Compact Goniophotometer
LSG-1200A
Near Field Moving Detector Goniophotometer
LSG-1900B
LEDs and Luminaire Test Solutions
LM-79 and LM-80 Test Solutions
LED Driver Test Solutions
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Mobile and Network Test Solutions
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Audio-Video and IT Test Solutions
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Plugs and Sockets Test Solutions
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Abstract The high and low temperature chamber is special testing equipment for verifying the environmental adaptability and reliability of materials and industrial products. With accurate temperature and humidity control systems, it simulates multiple natural climate conditions including low temperature resistance, high temperature heat resistance, humidity aging and alternating dry-wet cycles, re...
Abstract What is xenon test chamber? Also known as xenon arc weathering aging test chamber, the xenon test chamber is an environmental reliability testing equipment with the core principle of natural simulation and accelerated aging. Taking LISUN XD-WAT-Ci3000 water-cooled xenon aging test chamber as the research object, this paper elaborates the working mechanism of its full-spectrum xenon arc li...
Abstract Ground resistance test is a mandatory and indispensable test item in electrical product safety certification. It is used to verify the conduction performance of equipment grounding circuits and avoid electric shock risks caused by charged outer casings after insulation damage. As an integrated test system developed by LISUN for electrical product safety inspection, the automatic safety te...
Abstract Dust test chamber IP5X is the core environmental test equipment for verifying the dust protection grade of electrical, automotive, lighting and other product enclosures. Taking LISUN SC-015 dust test chamber as the research object, this paper analyzes the cooperative working mechanism of its sealed test chamber and closed-loop circulating dust blowing system, and explains how the equipmen...
Abstract With the growing demand for quantitative color detection in industrial production and material laboratories, traditional color measuring instruments suffer from cumbersome operation, insufficient measurement accuracy, and the inability to integrate transmittance and reflectance detection. Taking the LISUN DSCD-950P Benchtop Spectrophotometer (Transmittance & Reflectance) as the resear...
Abstract Aiming at the pain points of traditional discrete safety compliance testing equipment for household appliances, lighting fixtures, medical electrical devices, motors and other electrical products, such as multiple stations, low testing efficiency, inconsistent data, and complex coordinated debugging of multiple instruments, this paper proposes an integrated development scheme for electric...
Abstract: In industries such as electrical and electronic products, household appliances, lighting equipment and automotive electronics, tiny flames caused by equipment short circuits and component overheating are major potential safety hazards. The needle flame test has become a core detection method to evaluate the flame retardancy and fire safety performance of products and insulating materials...
Abstract: In the fields of material research and development as well as quality inspection including coatings, plastics, rubber and auto parts, material weather resistance is a key indicator for judging service life and overall performance. Outdoor natural aging tests take a very long time, which cannot meet the demands of efficient R&D and rapid quality inspection for modern enterprises. For ...
Abstract: In the field of electromagnetic compatibility testing, lightning surge test is the core instrument to evaluate the capability of electrical and electronic equipment to resist transient interference caused by lightning strikes. Traditional surge test equipment has shortcomings such as fixed model configuration, low functional integration and reliance on external auxiliary instruments, whi...
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