Author Archives: manage1

What is Three Proofings? Does Your Electronic Device Meet the Standards?

What is Three Proofings? Electronic equipment is very sensitive to environmental conditions. Especially the environmental factors such as moisture, salt spray and mold are more prominent. The so-called three proofings refers to the moisture-proof, salt-proof, and anti-fungal properties of electronic equipment. With the increase in the requirements for the three proofings of electronic devices, the …

Safety and Risk Grading of Lithium Battery Testing

Over the past 20 years, rechargeable lithium battery technology has developed rapidly. It has become an indispensable part of modern life by virtue of its superior performance. However, with the gradual expansion of its application range and the increasing density of individual single-volume energy, the capacity is getting larger and larger, and more and more …

How to choose an environmental test chamber?

Engineers engaged in the study of environmental conditions of engineering products have summarized the environmental conditions and the environmental conditions induced by human activities into a series of test standards and norms. Through these standards to conduct environmental and reliability tests of engineering products. Therefore, when selecting environmental Test chamber, we mainly rely on the …

Do electronic products require the dust test?

The scope of electronic products mainly covers lighting products, electronic components, and mobile communication terminals. They have clear regulations for enclosure protection testing. These requirements are generally: waterproof, explosion-proof, and mechanical shock resistant. However, at this stage, manufacturers do not attach great importance to dust testing. The general view is that dust is mainly distributed …

What is the Walk In Environmental Stability Test Chamber and What is it Special?

When you purchase an environmental test chamber, you first need to determine the size of the chamber you need. The test products are different and the test space required is different. So the size of the device is something you need to pay special attention to. Environmental laboratory equipment is available in several sizes: miniature, …

What is the Thermal Shock Chamber? How to Choose?

Have you ever wondered why a device has failed prematurely or has a short life? Prior to final manufacturing, we should develop and designed the components and subassemblies to meet their operating environmental conditions. Without this pivotal step, some components are more likely to fail prematurely. For example, exposing a lithium-ion battery to an extremely …

8 reasons for Using a Benchtop Temperature Chamber

When you purchase an environment test chamber, you first need to determine the size of the chmaber you need. The test space required for different test products is different. So the size of the machine is something you need to pay special attention to. Environment test chamber is available in several sizes: miniature, small, medium, …

What is Salt Spray Test? Do You Need a Salt Spray Test Chamber?

What is Salt Spray Test ? The salt spray test is one of the environmental tests. And it is usually carried out under artificial simulated salt spray conditions. The test mainly assesses the corrosion resistance of products or metal materials. The following are several types of salt spray tests: Natural environment exposure test Artificial acceleration …

What is an Environmental Test Chamber and How Does It Work?

With the rapid development of the modern industrial technology,electrical, electronic products have been widely used. At the same time, the environmental conditions of them are becoming more and more complicated. Only by properly regulating the environmental protection measures of the products can the products be protected from damage during storage and transportation, and safe and …

ees Europe | Part of Smarter E

Guangdong Bell Experiment Equipment Co., Ltd participated the ees Europe 2019 at Munich Germany. As the leading manufacturer of battery safety and environment simulation test equipment in China, we brought our new developed temperature test chamber to Munich, to share our new technology with customers. We achieved a great success¬†at the ees Europe 2019, branding …