If you are looking for any information about the rain spray test chamber (also known as rain simulator or rainfall simulator), this guide is designed for your reference. It will take you through everything you need to know about the rain simulator. Whatever it is that you’re looking for, you’ll find it here. From the …
According to statistics, Guangdong Bell Experiment Equipment Co., Ltd (DGBELL) reached a record high in 2019, we had delivered 1085 sets of test chambers to customers ( including 551 sets of environmental chambers and 534 sets of battery test chambers ), annual turnover reached 17.2 million US dollars. In order to extend our production capacity …
We are going to participate the world’s leading international exhibition for rechargeable battery. The 11th International Rechargeable Battery Expo #BATTERY JAPAN 2020. We sincerely invite you to visit us at the exhibition, to discuss the latest test technology with us. The exhibition information as follow: Battery Japan 2020 Venue: Aomi Hall, Tokyo, Japan Date: February …
With the enhancement of people’s awareness of environmental protection and occupational health, as well as the maturity of research and manufacture of Polyurethane foam materials, the use of Polyurethane foam for insulation materials in the constant temperature and humidity test chamber industry will become more widespread. It is worth noting that its market share has …
Classification of Environmental Tests Environmental tests are roughly divided into three categories: Mechanical environmental test Climate environmental test Comprehensive environmental test As shown in Figure 1. Figure 1 Classification of Environmental Tests The mechanical environmental stresses include: vibration, shock, collision, constant acceleration, noise; The comprehensive environmental stresses include: environmental factors that combine mechanical and climatic …
We, Guangdong Bell Experiment Equipment Co., Ltd is going to participate in the well-known battery exhibition in Europe, The Battery Show Europe 2020. We sincerely invite our customers and those who are taking interest in Battery Testing Technology to visit us at the exhibition. We are glad to share our latest battery testing technology with …
UN38.3 Standard Testing Items & Procedures The UN38.3 standard includes the following 8 detection items: T1 low pressure, T2 temperature cycle, T3 vibration, T4 shock, T5 external short circuit, T6 heavy object impact (lithium battery core), T7 overcharge (lithium battery or lithium battery ) T8 forced discharge (lithium battery cells). For lithium batteries or lithium …
Foreword China is the world’s largest producer of primary batteries and the second largest producer and exporter of lithium-ion batteries. Battery products are high-risk products. In all aspects of its production, storage, transportation, testing and use, there may be safety accidents such as ignition and explosion. In recent years, China’s battery industry has developed rapidly, …
With the development of science and technology, the requirements for the reliability of electronic components are getting higher and higher. Especially in aviation, aerospace and other applications. In general, in order to meet the reliability requirements of the project, a series of environmental tests are performed to verify the reliability of the component during the …
Lithium-ion batteries have attracted great interest because of their high capacity, high operating voltage, safety and stability, and no memory effect. And caused a worldwide climax of research. Lithium-ion batteries have thus rapidly developed into industrial applications and are widely used in portable appliances such as mobile phones, video cameras, and notebook computers. This article …