0CNN125.V

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In recent years, the number of electronic components used in modern applications continues to increase. In order to ensure safety and reliability, designers and engineers often use fuse elements in their applications. CNN125.V is a special fuse suitable for industrial electronic applications. The working principle of CNN125.V and its application fields are described below.

Overview

CNN125.V is a specialized fuse designed for use in industrial electronic applications. The formation is based on a high-quality glass tube, which is filled with a special material sensitive to current such as bismuth and ceramic. The current rating of the fuse is 125 A and can be used in a range of operating temperature from -55°C to 200°C.

Working Principle

When current flows through the CNN125.V fuse, it heats up the enclosed material, and as the current increases, the temperature inside the fuse increases as well. If the current reaches a predetermined threshold, the material will melt and stop the current flow. This melt-blowout mechanism is the working principle of the fuse. It provides over-current protection as well as over-voltage protection.

Application Fields

CNN125.V is suitable for low voltage electronic circuits as well as control circuits and motors. As it is able to withstand high levels of current and temperature, it is often used in the power supplies of industrial applications such as robotics, automation, and building systems. It can also be used in the more traditional applications such as residential wiring, lighting, and HVAC. Additionally, it is capable of providing protection against short circuit and over-voltage.

Conclusion

CNN125.V is a specialty fuse designed for use in industrial electronic applications. It features a melt-blowout mechanism that works to provide over-current and over-voltage protection. It is suitable for low voltage electronic circuits, power supplies, robotics, automation, residential wiring, lighting, HVAC, and more. Therefore, it is an essential component for a variety of industrial applications.

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