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 In power systems and industrial electromagnetic environments, transient interferences in the form of damped oscillatory waves generated by high-voltage switching operations and High-Altitude Electromagnetic Pulse (HEMP) easily lead to abnormal operation of electrical equipment. The Damped Oscillatory Wave Immunity Tester is a special EMC testing instrument developed in accordance with GB/...
Abstract: The Ball Pressure Test serves as a core testing method for evaluating the heat resistance performance of electrical insulating components, which is widely applied in the quality control of electrical products such as household and similar-use plugs, sockets, lamps and electrical switches. Taking the LISUN ZBP-T Ball Pressure Test Apparatus as the research object, this paper elaborates o...
Abstract Luminous intensity measuring device is a core part of optical performance testing for light sources and luminaires, and its data directly affects the light distribution effect, user experience and compliance level of lighting products. Adopting high-precision mechanical structure and professional optical detection modules, the rotary probe vertical goniophotometer is capable of conducting...
Abstract Electrostatic discharge is a common electromagnetic interference phenomenon during the operation of electrical and electronic equipment, which may easily cause system crash, functional abnormality and even hardware damage. Therefore, electrostatic discharge immunity test has become a core item of electromagnetic compatibility (EMC) inspection. The ESD Gun Test is a special instrument for ...
Abstract In the field of industrial manufacturing and electronic product quality control, dust environment is a key external factor affecting the long-term stable operation of equipment. As a special environmental test device for simulating natural dust conditions, the dust testing chamber is used to test the physical properties and related performance of electrical and electronic products, lamps,...
Abstract: In the electromagnetic compatibility (EMC) management system for electrical and electronic products, conducted emission and radiated emission are two core indicators for electromagnetic interference (EMI) testing. They correspond to conductor-transmitted interference and space-propagated interference respectively. The EMI conducted and radiated interference test system can quantitativel...
Abstract: In natural sandstorm, industrial production, outdoor operation and other scenarios, dust intrusion is a major cause of failures in electrical and electronic equipment, auto parts, lamps and other products. As special testing equipment for simulating dry dust environments, the Dust Test Chamber can precisely regulate core parameters including dust concentration, air blowing pressure and ...
Abstract: In the modern logistics and transportation system, products and their packages are prone to drop impacts during handling, loading, unloading and sorting processes, which may lead to damage and functional failure. Double Wing Package Drop Test Equipment is the core testing device to simulate such working conditions and conduct drop impact tests. Taking LISUN DT-60KG Double Wing Package D...
Abstract: Glow-wire tester is essential testing equipment for evaluating flame retardant performance of materials and components in electrical, home appliance, lighting and automotive industries. It simulates high-temperature heat source contact under fault condition to assess ignitability, combustibility, Glow Wire Flammability Index (GWFI) and Glow Wire Ignition Temperature (GWIT). Taking LISUN ...
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