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
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UL 1561:2023 sets safety specifications for dry-type general purpose and power transformers. Its Clause 23 temperature test follows ANSI/IEEE C57.12.91. K-factor rated transformers must be subjected to matching non-sinusoidal harmonic loads, with permitted test methods including loading-back and resistance methods. Harmonic eddy-current losses need correction calculation, while all component temperatures must stay within limits without fire hazards or material damage.
The standard includes enclosure environmental tests for different type classifications. Type 2 enclosures complete a 30-minute drip test using a dedicated drip pan to check against water ingress on live components. Type 3R and 3RX enclosures require an icing test combining low temperature and angled cold water spray to form specified ice thickness. The assembly is then stabilized under freezing conditions; the enclosure must remain undamaged after ice thaws. These test procedures cannot be replaced by standard IEC IP testing equipment.
LISUN supplies the fully test solutions for the following UL 1561:2023, please see the below excel table:
| UL 1561:2023 Clause and Subject | LISUN MODEL |
| 8 Corrosion Resistance | YWX/Q-010 |
| 33 Rust Resistance Test | |
| 34 Corrosion Resistance Test | |
| 24 Dielectric Voltage-Withstand Test | LS9923 |
| 30 Water Spray Test | JL-UL |
| 35 Metallic Coating Thickness Test | EDX-2A |
There are some standards focus on specifying technical requirements and test methods for different categories of lampholders in the lighting field, ensuring their safety, compatibility, and...
LISUN’s Motor-Operated Tool | Power Tool Testing solutions strictly comply with a range of core international standards, providing full support for safety and electromagnetic compatibility (EMC)...
LISUN’s electric toy testing solutions cover IEC 62115, EN 71-1, ASTM F963 standards. Including electrical, mechanical, flammability tests to ensure toy safety compliance globally.
LISUN’s transformer test solutions meet IEC 61558-1, IEC 60076-1, IEC 62041 standards. Covering safety, performance, EMC tests, ensuring transformers comply with global requirements.
LISUN’s household and appliance switch testing solutions meet IEC 60669, IEC 61058, IEC 62271 standards. Covering electrical, mechanical & EMC tests for global compliance.
LISUN’s cable and wire test solutions meet IEC 60245-1, IEC 60227-1, IEC 60502-1 and IEC 60189 standards, covering electrical, mechanical, and safety tests for global compliance.
LISUN has all equipment according to the IEC60669 measurement, including environmental chamber, IP code waterproof dustproof test, switch lift test, etc.
LISUN provide full test solutions for HID lamp, including integrating sphere system, goniophotometer system, EMI EMC chamber, HID ballast tester, electrical safety test, etc.
Lisun can supply full test solutions for fluorescent lamp, including integrating sphere system, goniophotometer system, EMI EMC test, electronic ballast tester, electrical safety test, etc.
For the CFL design and manufactory, LISUN can supply a full quality control test solution, including photometric, colorimetric, electricity, flicker, IES candela distribution, surge test, electrical...
LISUN’s LED driver test solutions cover lab testing, online testing, EMC/EMI tests, and safety checks, meeting IEC 60335, UL 60335 standards for reliable performance evaluation.
LISUN’s indoor and outdoor LED test solutions meet IEC 60598-1, IEC 62722-2-1, CIE 121 standards, covering safety, photometry, and environmental tests for global compliance.
Abstract As core environmental simulation equipment for corrosion resistance detection of materials and products, Salt Spray Test Chamber can accurately simulate marine and industrial salt spray...
Abstract UL Rain Test is a special waterproof testing equipment developed in accordance with North American UL, ANSI and CSA standards. It is mainly used for...
Abstract The salt corrosion test is a core detection method to simulate marine and industrial salt fog corrosion environments. Relying on professional salt fog test equipment...
Abstract Salt spray corrosion is a major environmental factor affecting the service life and reliability of metal, coating, electrical and electronic products. As the core equipment...
Abstract: Gold machine tester is a core testing instrument in precious metal trading, jewelry quality inspection, recycling identification and alloy composition analysis. It also supports RoHS...
Abstract Salt testing equipment has emerged as an essential instrument for evaluating the corrosion resistance of metallic materials and protective coatings across diverse industrial applications. This...
Abstract As the core testing equipment for simulating artificial salt spray corrosion environments, salt spray cabinet is a key tool for evaluating the corrosion resistance of...
Abstract: With the continuous upgrading of the EU RoHS Directive and the increasing requirements for environmental compliance of electronic and electrical products worldwide, rapid and accurate...
Abstract: The salt spray corrosion test chamber is a core environmental simulation device for corrosion resistance testing of materials and products, playing an irreplaceable role in...
In 2026, the Bureau of Indian Standards (BIS) completed and issued the revised standard IS 16102-2:2026 for the operational performance of outdoor LED lighting equipment. As...
On February 24, 2026, the Bureau of Indian Standards (BIS) officially released the revised safety standard for self-ballasted LED lamps for general lighting, IS 16102-1:2026, which...
Abstract: The RoHS tester is core equipment for hazardous substance compliance testing of electrical and electronic products. Based on energy‑dispersive X‑ray fluorescence (EDXRF) technology, the LISUN...
Abstract: Salt spray test corrosion is a core method for evaluating the corrosion resistance of materials and products. As a key device for simulating salt spray...
Abstract With the increasing stringency of global environmental regulations, RoHS tester has become a mandatory requirement for electrical and electronic products to enter the international market....
Abstract Salt spray corrosion is one of the main environmental factors leading to the failure of metal materials and various industrial products. The global economic loss...
Abstract As an efficient and accurate element analysis equipment, the metal XRF analyzer plays a crucial role in industrial testing, environmental monitoring and other fields relying...
Abstract Salt spray corrosion is one of the core factors leading to metal material failure and reduced product reliability in marine environments and industrial scenarios. Accurately...
1. Introduction 1.1 Research Background and Significance In industrial production and practical applications, metal materials and various products are often exposed to the erosion of chlorine-containing...
Abstract In the R&D, production, and factory inspection of electronic and electrical products, lamps, electrical cabinets, and other equipment, the UL rain test is a key...
Abstract This paper focuses on the LISUN EDX-2 Series Energy Dispersive X-ray Spectrometers, systematically expounding their detection principle based on the characteristic X-rays of elements, analyzing...
Abstract In the field of industrial product reliability testing, salt spray corrosion testing is a key method for evaluating the corrosion resistance of materials and coatings,...
Abstract Throughout the entire life cycle of electrical and electronic products, waterproof performance in outdoor or humid environments is a critical indicator determining product reliability and...
Abstract In the production and R&D process of electrical and electronic products, lamps, electrical cabinets, and electrical components, their operational reliability in outdoor or humid environments...
Abstract: This paper elaborates on the working principle of XRF analysers (Energy Dispersive X-Ray Fluorescence Spectrometers), which involves analyzing the wavelength and intensity of characteristic X-rays...
Abstract Salt spray corrosion, as one of the most destructive forms of atmospheric corrosion, poses a severe threat to the durability and reliability of metal materials...
Abstract This paper focuses on UL Rain Spray Testing, a crucial method for evaluating the performance of electronic and electrical products, lamps, cabinets, electrical components, and...
Introduction A salt fog chamber, commonly referred to as a salt spray test chamber, is a sophisticated piece of equipment designed to replicate the harsh, corrosive...
Abstract This paper delves into the crucial role of withstand voltage insulation testers in ensuring electrical safety. With a specific focus on the LISUN LS9923 Programmable...
Introduction Corrosion testing plays a crucial role in quality assurance laboratories within the metal industry, especially when it comes to quality control testing. The LISUN YWX/Q-010...
Abstract The UL Rain Test plays a critical role in evaluating the durability and safety of electronic and electrical products under simulated rain conditions. This paper...
Corrosion is one of the most significant challenges faced by materials exposed to harsh environments. Whether in industrial equipment, automotive parts, or consumer electronics, corrosion can...
Introduction Corrosion is a major issue affecting materials, particularly metals, across various industries. In order to understand the corrosion resistance of materials, accelerated testing methods such...
Introduction Corrosion is one of the primary concerns in the durability and longevity of industrial and consumer products. To mitigate the effects of corrosion, rigorous testing...
Abstract The UL Water Spray Test Device is pivotal for evaluating the water resistance of electronic and electrical products, lighting fixtures, electrical cabinets, and other components....
Abstract: This paper focuses on the corrosion resistance testing method of metal deposits and chemical treatment layers of light industrial products based on the ASTM B117...
Abstract: XRF fluorescence, or X-ray fluorescence, is a non-destructive analytical technique used to determine the elemental composition of materials. By analyzing the characteristic wavelengths emitted by...
Abstract: This paper comprehensively investigates the detrimental effects of salt spray corrosion on various products and highlights the advantages of the LISUN YWX/Q-010 Salt Spray Test...
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...
Introduction In the world of material testing, one of the most critical assessments for understanding the durability of products in harsh environments is salt spray corrosion...
Abstract The XRF machine, an essential tool for non-destructive material analysis, is pivotal in industries ranging from electronics to metallurgy. Among the leading models in this...
Corrosion is a persistent issue affecting the durability and performance of components, parts, electronic devices, metal materials, and industrial products. Salt Spray Test Chambers, such as...
Abstract The salt spray corrosion test, an accelerated corrosion testing method, is extensively used to assess the corrosion resistance of various materials and coatings. This study...
Abstract This paper explores the use of the LISUN EDX-2A RoHS Testing Equipment in performing elemental analysis on gold samples. EDXRF technology, as employed by the...
Introduction Metal analysis is essential in various industries such as manufacturing, environmental testing, and quality control. One of the most efficient and non-destructive techniques used for...
Introduction The salt spray machine plays a critical role in the evaluation of material resistance to corrosion, particularly in industrial applications. One of the industry-standard tools...
In various industries, understanding the durability and resistance of materials to corrosive environments is essential. One common method to evaluate this is the salt contamination test,...
Introduction ASTM B117 salt spray testing is one of the most widely used methods for assessing the corrosion resistance of materials and coatings. It simulates harsh...
Salt spray testing is a crucial method for evaluating the corrosion resistance of materials and coatings. This paper explores the fundamental principles of salt spray tests,...
Energy Dispersive X-Ray Fluorescence (EDXRF) spectrometry is a powerful technique used for elemental analysis and RoHS (Restriction of Hazardous Substances) compliance testing. XRF spectrometers are widely...
X-ray spectrophotometers play a crucial role in material analysis, particularly in the detection and quantification of elemental compositions. These instruments are essential for ensuring compliance with...
Abstract The salt mist test, a critical assessment method for evaluating the corrosion resistance of materials, plays a vital role in ensuring the durability and reliability...
Introduction The EU RoHS 2.0 directive, issued in 2011, is a critical regulation aimed at limiting the use of hazardous substances in electronic and electrical products...
Overview The salt spray test chamber is primarily used for conducting corrosion tests to ensure the quality of ferrous metals and their coatings. This test is...
What is a Coating Thickness Analyzer? A coating thickness analyzer, also known as a coating thickness gauge, electroplating layer tester, or anti-corrosion layer detector, is an...
The Impact of Salt Spray on Electronic Products and Mitigation Measures Salt spray is widely present in marine, atmospheric, terrestrial, lake, and river environments, inevitably exposing...
What is a RoHS Tester? A RoHS tester is a specialized device used to ensure compliance with the European Union’s RoHS (Restriction of Hazardous Substances) directive....
Salt Spray Test Chamber: Testing Standards Salt spray test is an environmental test that evaluates the corrosion resistance of products or metal materials by simulating a...
Dielectric strength testing assesses the ability of electrical devices, insulation materials, and insulation structures to withstand high voltages. Its primary objective is to check whether insulation...
The RoHS tester is an instrument used to detect the presence of hazardous substances restricted by the EU RoHS standard, primarily detecting six harmful substances including...
Corrosion testing is widely employed in quality assurance laboratories within the metal industry as a critical step in quality control testing. These tests are typically conducted...
In today’s society, with the increasing awareness of environmental protection, people’s demands for products have expanded beyond mere functionality and performance to include environmental friendliness and...
In modern manufacturing, connectors are one of the essential components, widely used in electronic devices, the automotive industry, and communication equipment. To ensure product safety, human...
With the development of technology and increasing environmental awareness, people are paying more attention to the environmental friendliness of products. RoHS (Restriction of Hazardous Substances) is...
With the development of technology and increasing environmental awareness, people are paying more attention to the environmental friendliness of products. RoHS (Restriction of Hazardous Substances) is...
RoHS2.0 is a revised version of RoHS environmental requirements that came into effect in 2011. RoHS2.0 requirements are similar to RoHS, but with some adjustments in...
Introduction Materials utilized in building, transportation, electronics, and maritime applications all face difficulties outdoors. The durability and performance of these materials may be negatively affected by...
With the increasing awareness of environmental protection, there has been a growing concern about hazardous substances in electronic products. In order to protect consumer health and...
The Rohs Testing Machine is the testing instrument for the EU RoHS testing standard. Simply put, it is an instrument for testing six harmful substances including...
Introduction Testing materials and coatings with salt spray is a common and accepted way to gauge their resistance to corrosion. Various organizations have set particular criteria...
I. Introduction Materials utilized in building, transportation, electronics, and maritime applications all face difficulties outdoors. The durability and performance of these materials may be negatively affected...
The Salt Corrosion Test is a method that uses a test device called a “Salt Spray Corrosion Test Chamber” with a certain volume space to assess...
A salt spray test chamber is used to assess the corrosion resistance of the tested samples by subjecting them to salt spray corrosion. Salt spray refers...
I. Introduction of Salt Spray Test Corrosion testing is widely adopted and used for quality control testing in the metal business quality assurance laboratories. The mentioned...
Introduction The automobile sector has a tremendous issue from corrosion, which reduces vehicle longevity, efficiency, and safety. Corrosion testing is an essential part of ensuring the...
What is Salt Fog and Salt Spray Testing? Salt Fog and Salt Spray Testing is a kind of environmental test, mainly used to evaluate the corrosion...
Introduction Product development and quality assurance in many sectors cannot proceed without extensive environmental testing. Manufacturers may test the performance, durability, and resistance to deterioration of...
Salt spray testing machine is a kind of testing device used to simulate corrosive environment containing salt gas, to evaluate the anti-corrosion performance of different materials,...
What does RoHS refer to? RoHS stands for the Restriction of Hazardous Substances Directive, which was legislated by the European Union and officially implemented on July...
1. Briefly Interpretation of Cyclic Corrosion Test The cyclic corrosion test method is a newly developed method which can reflect the influence of natural environment exposure...
The working principle of the salt spray chamber: Corrosion is the damage or deterioration caused by the action of the environment on a material or its...
Salt is a ubiquitous compound, which not only exists in the ocean, atmosphere, land surface, lakes and rivers, but also causes machinery or electronic products to...
Salt spray test chamber is also called salt spray testing machine, which is called salt spray testing machine in full, and is mainly used to test...
Introduction The corrosion resistance of materials and coatings may be evaluated using a variety of methods, two of the most common of which being salt spray...
ROHs Compliance Testing refers to the testing of harmful substances in electronic and electrical products to ensure that the products meet the requirements of the EU...
Salt Spray Test Chamber | Salt Fog Test | ASTM B117 Salt Spray ChamberSalt Spray Test Chamber is applicable to the salt spray corrosive test for the...
Products that have been painted, electroplated, covered with an inorganic or organic layer, handled an anode, treated with anti-rust oil, etc., may be put through their...
A salt spray chamber is a useful piece of machinery to evaluate how well a substance or coating holds up against corrosion. The instrument is often...
LS9923 programmable withstand voltage & insulation tester use to do electricial products safety parameters measurement. it’s widely application at household appliances, electronic instrument, electronic equipment, electronic...
The salt spray test standard specifies the salt spray test conditions, such as temperature, humidity, sodium chloride solution concentration and pH value, and also puts forward...
I. Salt spray test chamber| Salt spray testing simulates a corrosive salty environment in the laboratory. It is used to speed the testing of surface coatings’...
As a type of reliability test equipment, environmental test has developed into a method to predict how the product use environment affects the performance and function....
Salt spray test is a clear and specific regulation of salt spray test conditions, such as temperature, humidity, sodium chloride solution concentration and pH value. In...
The salt spray corrosion test chamber measures the product’s resistance to salt spray corrosion as well as the material’s and its protective layer’s salt spray corrosion...
A salt spray test or salt fog test is a corrosion method for checking the corrosion resistance of the materials and coatings of the surface. The...
Environmental test equipment is the general name of all test chambers simulating natural climate environment. Representative products include salt spray test chamber, high and low temperature...
What Does Salt Spray Testing Mean? An accelerated corrosion test called the salt spray test is used to compare the corrosion resistance of materials that have...
With the rapid development of contemporary science and technology, measuring instruments for electrical safety performance, various electrical appliances and electronic equipment have entered all fields of...
LISUN’s Salt spray test chamber The Salt spray test Chamber is used to conduct salt spray corrosive tests on components, parts, electronic and electrical components, metal...
What is a Salt Spray Test? The salt spray test is a generalized test method used to check the coated samples’ corrosion resistance. During the salt...
What Instrument can be used for testing impact of environment on different products? The Salt Spray Test Chamber is a piece of environmental testing equipment that...
Salt Spray Test Chamber Introduction The Salt Spray Test Chamber applies to the salt spray corrosion test to protect layers of the components, parts, electronic and...
There are a number of corrosion tests that may be used to determine the long-term durability of protective coatings. However, the focus of this article is...
As more and more household appliances enter our daily life, and people use these electrical products more frequently, this requires that in addition to the design...
Salt spray test chambers is that your fasteners are put in, you rely on their endurance and want them to remain serviceable at all times. When...
Metal components, zinc plated nuts and bolts, surface coatings, and paint may be tested for corrosion resistance in salt spray test chambers or salt fog chambers....
At present, the withstand voltage tester seen on the market adopts the GB4706 (equivalent to IEC1010) standard, and the AC/DC withstand voltage and insulation resistance three-in-one...
Salt spray test is a kind of environmental reliability test, mainly used to test the corrosion resistance of metal materials of lamps. In order to verify...
The salt spray test chamber mainly deals with the surface treatment of various materials, including paint, electroplating, inorganic and surface film, anodizing, anti-rust oil and other...
The salt spray test is divided into two categories, one is the natural environment exposure test, and the other is the artificial accelerated simulated salt spray...
The salt spray chamber mainly deals with the surface treatment of various materials, including paint, electroplating, inorganic and surface film, anodizing, anti-rust oil and other anti-corrosion...
Application: The salt spray test machine is suitable for the surface treatment of various materials, including paint, electroplating, organic and inorganic film, anode treatment, anti-rust oil,...
Test method of salt spray test chamber • First power on the salt spray test chamber (plug in) • Press the red power switch, the salt...
Application Field: The salt spray test machine is also called the salt spray test chamber, the full name is the salt spray test chamber, which is...
1. Introduction: The salt spray corrosion test equipment meets and applies to the standard GB/T2423.17-2008 for salt spray test of electrical and electronic products promulgated by...
The Salt Spray Test Chamber is an environmental test equipment that evaluates the corrosion resistance of products or metal materials by artificially simulating salt spray environmental...
To verify whether the metal parts on the product will corrode when exposed to the atmosphere or other environments, the product can be placed in the...
The Salt Spray Test Chamber can be used to evaluate the salt spray corrosion resistance of materials and their protective coatings, compare the process quality of...
The full name of IEC 60068-2-11-3.1 is <Basic environment testing procedures Part 2: Tests Test Ka: Salt mist>. It is edited by the IEC technical committee...
The full name of IEC60335-1 is Household and similar electrical appliances-Safety. This part of international standard IEC 60335-1 has been prepared by IEC technical committee 61:...
Application Field: The salt spray test machine is also called the salt spray test chamber, the full name is the salt spray test chamber, which is...
ISO is the worldwide union of national standards. The international standard ISO 9227 has been developed by the ISO/TC 156 Metals and Alloys Corrosion Technical Committee....
Equipment introduction: Automatic Electrical Safety System can test for Withstand Voltage (AC/DC), Insulation Resistance (IR), Leakage Current (LLC), Ground Resistance (GR) and Power. Application: It is...
The environmental conditions test standard for automotive exterior lighting and optical signal devices is ISO16750 <Road vehicles-Environmental conditions and testing for electrical and electronic equipment>, IEC60068-2,...
Waterproof testing grade reflects the ability of moisture-proof of products. Especially for outdoor activities, it is unavoidable to be in the harsh environment of high humidity....
The equipment for electrical safety performance test is in rapid development of modern science technology; all kinds of electrical and electronic equipment are into all fields...
According to IEC60598 standards, the lighting fixtures must be passed the safety test on AC Voltage withstanding, Insulation resistance, Grounding resistance and Power/Function test. Lisun launch her Automatic Programmable...
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