1. Why can the same test yield different results between two laboratories? Imagine two laboratories testing the same material sample or an electric vehicle battery pack. Both use state-of-the-art equipment and follow the same testing methods, yet the results differ. In many fields such as automotive, aerospace, electronics, or new energy, even a small error can affect product quality assessment, certification processes,...
Read more
In recent years, with the popularization of electric vehicles, not only is the scope and number of applications constantly expanding,...
Read more
April 1992, ISO/TC22 members approved new work item proposal N1712 Performance Testing of Filters – Definition of Test Dust. Later...
Read more
Lithium ion battery has the advantages of high specific energy, high voltage, long cycle life and low self discharge. It...
Read more
Lithium-ion batteries are classified as dangerous goods in category 9 according to the regulations for transporting goods. Therefore, certification of their...
Read more
A technical standard is a system of rules or requirements established to evaluate various technical systems. Technical standards for the automotive...
Read more
1. What is UN standard? UN standards are a set of regulations developed by the United Nations (UN) to ensure the...
Read more
Info@gpower.com.vn
