1, safety certification is a product certification to ensure user safety and environmental safety.
2. Every country has its own certification requirements, and products must meet these requirements before they can enter the market.
3. Safety tests include: grounding impedance test, leakage current test, input test, safety sign stability test, capacitor discharge test, circuit stability test, power-limited circuit, current-limited circuit, continuous grounding test, humidity test, etc.
Extended data:
Data: This kind of test is diagnostic, and its direct purpose is to eliminate the serious problems of the product, get a rough understanding of the advantages of the product compared with the competitive products, and also enable the company to discover the actual and potential uses of the product in order to change the target market.
In the early stage of product development, there is only the original model, and the test goal is how to optimize the product's attribute characteristics, so as to attract customers more.
The safety awareness stage of the system is due to the formation of complex large-scale production systems and machine systems such as military industry, aerospace industry, especially atomic energy and aerospace technology.
The local safety awareness can no longer meet the needs of production and life safety, so we must develop a production system suitable for productivity and take safety measures.
References:
Baidu encyclopedia-product testing
References:
Baidu encyclopedia-security