In winter, more than two-thirds of China's land temperature is below 0 °C. How to ensure the reliability of storage, transportation and work of electronic products in winter is a subject that all our testers need to study. In order to meet the requirements of the product under low temperature conditions, it is an essential part of the low temperature test of electronic products in the production and development stage.
Practical application of low temperature test chamber:
A. For production inspection test: The production inspection test is mainly used to detect the process quality of electronic products and the quality stability when the process changes.
B. Used in electronic product research tests: Research tests are mainly used in the design and development stage of electronic products. They are used to assess whether the selected components, components, design structures, processes used, etc. meet the actual environmental requirements and exist. The problem.
C. Used in electronic product stereotype test: The stereotype test is used to determine whether the electronic product can meet the specified design specifications and safety requirements under the predetermined low temperature environment conditions.
The low temperature test has been put into use in actual R&D and production processes, and plays an important role in the development and production of electronic products. It is an indispensable means to improve the function, performance, reliability and safety of electronic products.
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Pop up foil Sheets are pre-cut sheets that make dispensing so easy and convenient. They are perfect when wrapping sandwiches to take on the go, preparing foil packets for easy cooking, and lining pans for easy cleanup.
In addition to withstanding high heat and extreme cold, aluminium foil sheets are perfect for keeping food fresh. Aluminium foil sheets also offer an easy way to wrap and store leftovers, while ensuring that your food stays moist and tastes delicious.
Aluminum foil is a non-toxic packaging material, it can directly contact with food without any harm to human health.
Aluminum foil is a kind of tasteless odorless packaging material, will not make the packaging of food have any peculiar smell.
Aluminum foil itself is not volatile, it itself and packaged food will never dry or shrink at high temperature or low temperature, aluminum foil will not have the phenomenon of oil permeability.
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