China's electrical industry is known for its continuous innovation and development of new products to meet the evolving needs of the market. One such innovation is the Bolt Connected Square Pipe Type fuses, which have gained popularity for their enhanced safety features and efficient performance. In this blog post, we will explore the latest developments in China's Bolt Connected Square Pipe Type fuses, their unique characteristics, and their applications in various industries.

Applications of Bolt Connected Square Pipe Type Fuses

Thehttps://www.mirofuses.com/Bolt-Connected-Square-Pipe-Type-Fast-acting.html are primarily used in circuits with an AC frequency of 50Hz, a rated voltage of 2000V, and a rated current of 2500A. These fuses are designed to protect semiconductor components and the entire unit from circuit shorts. With a breaking capacity of up to 100KA, these fuses can handle high fault currents, ensuring the safety of the electrical system and the connected equipment. The fuses comply with international standards such as IEC269-1/IEC269-4 and GB13539.1/GB13539.4, ensuring their reliability and performance.

Design Features of Bolt Connected Square Pipe Type Fuses

The design of the Bolt Connected Square Pipe Type fuses incorporates several key features that contribute to their efficiency and reliability. The fuse element is made from pure silver sheets with a variable cross-section, providing optimal conductivity and current-carrying capacity. The melting tube, made of high-density porcelain, houses the fuse element and ensures its protection. The tube is filled with chemically treated high-purity quartz, which acts as an arc-extinguishing medium, ensuring a quick and effective interruption of the current during a fault. The connection between the melting body and the contactor is achieved through dot welding, ensuring a secure and reliable connection. The fuses can be equipped with knife contactors or board contacts, offering flexibility in their installation and use. Additionally, the fuses can be fitted with an indicator or striker, providing visual or physical signals when the fuse link breaks, enhancing safety and ease of maintenance.

Advantages of Bolt Connected Square Pipe Type Fuses

The Bolt Connected Square Pipe Type fuses offer several advantages that make them a preferred choice in various applications. Firstly, their high breaking capacity of up to 100KA allows them to handle high fault currents, ensuring the protection of the electrical system and connected equipment. The use of pure silver sheets for the fuse element ensures excellent conductivity and minimizes power loss. The melting tube made of high-density porcelain provides robust protection for the fuse element, enhancing its durability and reliability. The inclusion of chemically treated high-purity quartz as an arc-extinguishing medium ensures a quick and efficient interruption of the current during a fault, minimizing damage and enhancing safety. The flexibility in the choice of contactors and the availability of indicators or strikers further enhance the usability and convenience of these fuses.

Applications in Various Industries

Bolt Connected Square Pipe Type fuses find applications in a wide range of industries and electrical systems. They are commonly used in power distribution systems, industrial machinery, and electrical panels. These fuses provide reliable protection for sensitive and expensive equipment, such as semiconductor components and control circuits. The high breaking capacity and efficient interruption of current make them ideal for critical applications where quick fault detection and interruption are essential. The flexibility in contactor options allows for seamless integration into existing electrical systems, ensuring optimal protection and performance. The Bolt Connected Square Pipe Type fuses are designed to withstand harsh environments and can be used both indoors and outdoors.

Conclusion

China's latest Bolt Connected Square Pipe Type fuses offer enhanced safety features, efficient performance, and a wide range of applications. With their high breaking capacity, variable cross-section fuse element, and chemically treated high-purity quartz arc-extinguishing medium, these fuses provide reliable protection against short circuits and overcurrents. They find applications in various industries and electrical systems, ensuring the safety and reliability of the connected equipment. The Bolt Connected Square Pipe Type fuses demonstrate China's commitment to innovation and the development of high-quality electrical products. As the electrical industry continues to evolve, these fuses will play a significant role in meeting the ever-changing demands of the market.

MIRO is a leading manufacturer of Bolt Connected Square Pipe Type fuses. Our products are designed to provide reliable overcurrent and short circuit protection. If you need to know more about our products, please contact us.

Email:christiana.wang@mingrongep.com