LISUN’S waterproof test equipment is divided into 1-9 levels of waterproof grade, including IPX1, IPX2, IPX3, IPX4, IPX5, IPX6, IPX7, IPX8, and IPX9 general waterproof grade classifications. There are many types of waterproof testing machines, including IPX1/2 Drip Box, IPX3/4 Swing Pipe Water Spray Test Equipment, IPX5/6 Waterproof Jet Test Device, IPX7 Immersion tank Waterproof test Device, I...
What is safety testing? The safety series tester is a special measuring instrument for a series of safety performance tests with Electrical Safety Tester by simulating the customer’s possible use of electrical products. For example, it is used to detect whether electrical products are leaking, whether they are well grounded, and whether they will harm personal safety. The purpose of safety t...
Introduction Customer happiness, loyalty to a brand, and bottom-line earnings are all impacted by a product’s durability in the manufacturing sector. Dust is a frequent environmental danger that may negatively affect the functionality and durability of many things, from electronics to equipment. Manufacturers use dust-proof test chambers to guarantee durable, dependable products. This articl...
Introduction Risk assessment is very important in the field of electrical systems since it helps guarantee the dependability and resilience of essential infrastructure. Risk assessments cannot be done effectively without the use of surge generators, often known as surge simulators or surge testers. Surge generators are used to test the efficacy of surge protection devices by exposing electrical eq...
The dustproof test chamber is a device that uses artificial simulation systems to test products using talcum dust as the medium. It is widely used in fields such as LED lighting fixtures, automobiles and automotive accessories, communication equipment, etc. This test chamber is designed and manufactured in accordance with the relevant provisions of international standards IEC 60529 and GB/T 4208-...
What is the working principle of the water pressure waterproof test Air tightness waterproof test can be divided into many kinds, according to the detection method, can be divided into positive pressure, negative pressure; mainstream method); according to the purpose of detection, it can be divided into leak detection, blockage detection, and flow detection. No matter what kind of air tightness an...
Introduction Goniophotometry is a specific way of measuring that is an essential component in the process of designing lighting systems with humans in mind and then evaluating how well such systems work. Human Centric Lighting (HCL) is an organization with the mission of enhancing people’s health, happiness, and productivity by developing lighting solutions that are modeled after the natural...
Introduction When evaluating electrical signals using a digital oscilloscope, it is essential that the device be properly calibrated and maintained to guarantee the instrument’s accuracy and reliability. Oscilloscopes need to have regular maintenance and calibration performed on them in order to deliver precise and accurate readings and have a long-life span. In this lesson, we will cover ho...
Gloss is one aspect of visual perception, and considering the psychological impact of a product on consumers, it is equally important as color. Glossiness refers to the specular reflection of light on the surface of an object. Glossiness can be understood as the subtle “roughness” of an object’s surface. The smoother the surface, the more “reflective” it is, the brig...
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