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29/Jan
2024
IPX3-IPX4 waterproof and splashing test requirements
IPX3-IPX4 waterproof and splashing test device Test standard: IEC60529:2001《Degrees of protection provided by enclosures(IP Code)》 Protection Level (IP Code) clause 14.2.3, 14.2.4
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25/Jan
2024
color fastness test : Xenon lamp test chamber
Color fastness is the core index to evaluate the quality of textiles, and the inspection and testing standards for textile color fastness are becoming more and more strict, involvi
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25/Jan
2024
SO2 Gas Corrosion Test
Test item Sulfur dioxide gas corrosion test Test purpose Used to determine the corrosion resistance of parts, electronic components, metal materials, electrical, electronic and oth
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24/Jan
2024
Factors affecting salt spray testing
The main factors affecting the results of salt spray test include: test temperature and humidity, salt solution concentration, sample placement Angle, pH value of salt solution, sa
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24/Jan
2024
You may want to know about acid salt spray test
What is acid salt spray test Acid salt spray test (ass) is to spray the solution containing (5 ⁄ 0.5)% sodium chloride through the spray device in a specific test chamber, ad
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23/Jan
2024
PV module electrical performance test
What are the standards involved in the electrical performance test (IV curve) of photovoltaic modules? One of the most common standards is IEC62446 for on-site testing of power sta
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23/Jan
2024
What is the IP test
Various levels of waterproof test content (1) IPX1 Method name: Vertical dripping test Test equipment: drip test device and test method thereof Sample placement: The sample is plac
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22/Jan
2024
Test standard for condensation water testing
Test standard for condensation water testing Condensate test is an important means to evaluate the durability, reliability, and performance of materials or systems, which involves
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22/Jan
2024
What is the temperature and humidity cycle test?
What is the temperature and humidity cycle test? In the natural environment, temperature and humidity are inseparable two natural factors, in different regions due to different geo
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19/Jan
2024
How to understand sulfur dioxide corrosion test simply?
The sulfur dioxide corrosion test is a standardized laboratory test used to evaluate the corrosion resistance of materials under acidic gas conditions. This test is commonly used i
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18/Jan
2024
Gas chambers in the heat? High temperature test of vehicle products
The car supplies can work normally at a certain high temperature, only 3M glue will be greatly affected. Today, our high-temperature test is mainly aimed at the concentration of vo
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18/Jan
2024
Smoky color fastness test principle
The g as fume test chamber is to observe the degree of color change after a certain period of time by exposing the tested fabric to nitrogen oxides produced by gas combustion. The