In addition to components such as compressors, pressure accumulators, condensers, and dryers, the refrigeration system of the high and low temperature test chamber also has several parts such as capillary tubes, solenoid valves, evaporators, and pressure protection. The combination of mechanical refrigeration and liquid nitrogen refrigeration is used. It consists of two parts and each part is a re...
Introduction Accurate diagnosis and treatment planning are only possible with the use of medical imaging, which plays a crucial role in contemporary healthcare. The quality of imaging findings and patient safety may be jeopardized, however, if electromagnetic interference (EMI) from outside sources disrupts the dependable functioning of medical imaging equipment. Efficiently assessing and mitigati...
Through the test of the UV aging test chamber, the performance change of the material under different ultraviolet radiation can be evaluated, such as the color change of the material, the change of the surface quality, the change of physical properties, etc., so as to carry out the development and improvement of subsequent products. Widely used in plastics, coatings, rubber, textiles, cosmetics, a...
Introduction In order to guarantee the dependability and safety of medical equipment, corrosion resistance is essential. Durability and performance testing of materials and coatings used in medical devices is crucial since patient health is at risk. Corrosion testing for medical equipment relies heavily on salt spray test chambers, which provide a controlled atmosphere to mimic severe circumstance...
The rapid temperature change test chamber is a performance test equipment used to study materials and products in extreme temperature environments. It can quickly change the temperature of the test sample through automatic control, thereby simulating the extreme environment in the actual production or use process. The main function of the rapid temperature change test chamber is to test the physic...
Introduction: Internet of Things (IoT) gadgets have altered many different industries by connecting previously separate items, making it possible to share data, and introducing novel possibilities for automation and remote control. However, there are additional challenges brought about by the growing number of IoT devices, in particular with regard to the consequences of power spikes on the functi...
The High and Low Temperature Thermal Shock Chamber, is mainly used in the electronics and electrical components, automation components, communication components, automotive parts, metals, chemical materials, plastics and other industries, defense industry, aerospace, military industry, BGA, PCB base board, electronic chip IC, Physical changes of semiconductor ceramics and polymer materials, Test t...
Introduction In the field of photovoltaics, goniophotometry, which is a standard technique for measuring the intensity of light, has shown to be very beneficial. Measurements using goniophotometry make it possible to accurately characterize photovoltaic cells. These measurements offer information about the functioning, efficiency, and capacity of the cells to absorb light. In this article, underst...
IEC ball pressure test is a special kind of Potting test, which is used to test the insulation resistance and shell protection insulation strength of the switch device under certain conditions. This test is conducted according to IEC 61043-4-2 standard. This standard is only applicable to single-phase devices. The main purpose of IEC ball pressure test is to test the accuracy of measurement and me...
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