Electricity is an indispensable energy on the planet, and the use of electric energy is continuously increasing, such as automated factories, huge industrial facilities, and household electric devices that are developed for convenience.
Since its establishment in 2009, Cobontech co., Ltd., a company specializing in earth leakage detection modules, has been intensively researching, developing and commercializing the earth leakage field for the safe usage of electric energy. They are manufacturing an earth leakage sensor to protect human life and property loss from fire and electric shock accidents that may be caused by electric energy.
The earth leakage sensor is mainly used in earth leakage breaker, bidet, and electric vehicle charger, and various types of modules are manufactured according to the range of use and attached to the user’s main board to increase the user’s convenience and efficiency.
COB (Earth Leakage Detection Module), the main product of Cobontech, is a core part of the controller board used for the purpose of detecting leakage current of home and industrial devices and preventing fire and electric shock. It is lightweight, compact and has superior price competitiveness compared to existing IC circuits and, it is possible to minimize defects in core parts because only the main part of the circuit is COB and mass-produced. When manufacturing products by adopting COB, the production process is simplified, and mass production productivity become high, which end-users prefer.An official from Cobontech said, “Considering human safety, energy saving, and the environment, we are striving to contribute to human life by designing and manufacturing more sensitive earth leakage sensors. Low power consumption earth leakage module for energy saving would be integrated earth leakage module that gives another value that Cobontech can offer to customers to save our environment.”
Meanwhile, Chungbuk Techno Park has prepared and focused on Chungbuk National Innovation Cluster TF since last year to strengthen the competitiveness of regional representative industries. The main content is to establish a national innovation cluster in Chungcheongbuk-do, enhance global competitiveness and lay new growth bases for local industries by “intelligent high-tech parts industry”