Flammability Tests for Electrical Cables: A Dedicated Testing Instrument to Explore the Flammabilityof Large and Small Wires in Vertical Burning State. This instrument adopts a specified size Bunsen burner and a specific gas source (propane), and performs timed burning on the test sample according to standard flame height and angle, and evaluates the Flammability and fire hazard of the sample by o...
I. ES SO2 Cause Corrosion? The answer is yes. Sulfur dioxide (SO2) is a common and relatively simple sulfur oxide and one of the major air pollutants. It has strong corrosivity and reacts with homogeneous materials to form salt substances to corrode the surface of the material and disintegrate the material into particles, eventually causing the material to age, fail and damage, and also affecting ...
Introduction The railway system is an important part of the transportation network because it allows people and products to move quickly and safely. Electromagnetic compatibility (EMC) and safety testing are becoming more important as these systems get more complex and combine electrical and wireless technology. The performance, reliability, and safety of railway systems are all seriously threaten...
Alloy analyzer is an on-site determination tool based on X-ray theory, which is widely used in military industry, aerospace, steel, petrochemical, power, pharmaceutical and other industries to quickly identify the elements in metal materials. Traditional methods for metal analysis usually adopt chemical analysis, which calculates the content of each element through chemical reactions and weighing ...
Introduction Coatings designed specifically to protect surfaces from things like corrosion, wear, and environmental degradation are invaluable. Salt spray testing has become an important means of evaluating products to assure their longevity and functionality. This article delves into the relevance of salt spray testing and how it evaluates the durability and efficacy of protective coatings under ...
Dust test box is a kind of equipment used for product dust prevention now. Now some products require strict use environment, so dust test box will be used for dust prevention test. I. Working Requirements of Dust Test Chamber 1. Blowing Dust: Used to study the adaptability of equipment to blowing dust (≤149μm). Test temperature: working or storage high temperature obtained from high temperature...
Introduction The reliable operation of medical equipment in healthcare facilities is critical to ensuring both the high standard of care that is provided to patients and the safety of the medical professionals who work in such facilities. On the other hand, surges in voltage and other variations in power may pose a significant threat to the health of patients and the safety of essential medical eq...
Waterproof testing equipment is a device used to test the waterproof performance of products. It can simulate environments such as water pressure, temperature, and humidity under different conditions, test the waterproof performance of products under different conditions, and prove whether the products comply with relevant standards and requirements. Therefore, it has been widely used in various ...
What are the standards for high and low temperature chamber? High and low temperature chamber are used to test various raw materials, such as electronics, electrical products, communications, vehicle dashboard, vehicles, rubber and plastic insulation boards, metal composite materials, food industry, analytical chemistry, building materials decoration, diagnosis and treatment, aerospace and other...
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