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
Household Appliances Test Solutions
Mobile and Network Test Solutions
Automotive Electronics Test Solutions
Audio-Video and IT Test Solutions
Cable and Wire Test Solutions
Plugs and Sockets Test Solutions
Power Switch Test Solutions
Transformer Test Solutions
Electric Toys Test Solutions
Energy Meter Test Solutions
Motor-Operated Tool Test Solutions
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Abstract Automotive interior materials are the primary medium for rapid fire spread inside vehicles, and their flame retardant performance directly determines the escape safety of drivers and passengers. The Automotive Interior Materials Burning Tester can simulate open flame scenarios inside vehicles, precisely control three core variables including flame height, burning duration and sample place...
Abstract When heating components such as resistors, chips and heating modules inside consumer electronics, household appliances and automotive electronics are overloaded, high-temperature heat sources of 500~960°C will be generated. If the flame retardant performance of surrounding plastic shells and insulating parts is insufficient, thermal decomposition and ignition will easily occur after cont...
Abstract: Switching on/off of power grids and bounce of relay contacts will generate high-frequency dense electrical fast transient pulse bursts, which easily cause false reset and data loss of electronic equipment. The EFT pulse generator is the core test equipment for conducted immunity of electromagnetic compatibility. Centered on the test mechanism of the EFT pulse generator for simulating hig...
Abstract: High-energy transient surges generated by lightning induction on power grids and switching of high-power loads can easily cause permanent damage to electrical and electronic equipment. The 6kv surge generator is the core standardized equipment for EMC surge immunity testing. Taking LISUN SG61000-5 6kv surge generator as the research object, this paper illustrates the core test principle ...
Abstract: Polymer materials suffer aging failure under the combined effect of ultraviolet light, rainwater, condensation dew, high temperature and high humidity during long-term outdoor service. UV aging test is a core detection method to rapidly evaluate the weather resistance of materials. Centered on the simulated environment accelerated aging principle of UV aging test chamber, this paper take...
Abstract: To accurately measure 3D photometric parameters of various lighting products, this paper takes LISUN LSG-6000 vertical rotating probe goniophotometer as the research object based on the goniophotometer working principle. It analyzes the full-space scanning measurement mechanism under C-γ coordinate system, elaborates core advantages including automatic generation of 3D luminous intensit...
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...
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