Apply a voltage approximately 10 to 20 times the normal level for a specified duration and test whether the insulating material causes insulation breakdown!
To prevent electric shock accidents and fires, electrical products need to be tested for insulation resistance. This is particularly important for products intended for general households, as they are often handled and installed by individuals without electrical knowledge. The insulation resistance test involves applying a voltage that is typically 10 to 20 times higher than normal to the areas that should be insulated for a specified duration, and checking whether the insulating material causes insulation breakdown. Insulation breakdown is a phenomenon that occurs when the strength of the electric field applied to the insulator exceeds a certain value, causing a rapid decrease in electrical resistance and allowing electricity to pass through. *For more detailed information, please refer to the related links. For further details, you can download the PDF or feel free to contact us.*
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Our company handles electronic measuring instruments for energy component analysis, seismic measurement equipment, production measuring devices, and in recent years, disaster prevention supplies as preparations for businesses and communities, as well as optimal hard cases for the protection, storage, and transportation of precision instruments and disaster prevention supplies. There are people working in various places around the world, and there are always instruments assisting them. We carry out repairs and maintenance on these instruments and send revitalized equipment to the workers every day. Additionally, we believe that disaster prevention supplies play a very important role in BCP (Business Continuity Planning) measures to protect the safety of companies and their employees, contributing to the development of global industries in various ways. Furthermore, we provide American-made hard cases that ensure these instruments and disaster prevention supplies can fully demonstrate their functions during measurements and in times of disaster, establishing a system that offers a more secure and safe overall service.