0SPF010.HXR

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The selectivity and reaction speed of the OSPF010.HXR fuse, an electrical specialty fuse, is maximized in order to keep the protection time within an acceptable limit. It is designed to meet the IEC and UL standards, as well as UL1950, UL1449, UL1077, and UL489 listings. The fuse is distinguished by its application field and working principle.

Application field: OSPF010.HXR fuse is mainly used in key electrical equipment for short circuit protection. It covers electric motors, power supplies, hand tools, battery testers, ventilation systems, computer hazardous locations and emergency power off due to unstable power. It can also be used to protect signaling circuits, electronic systems and semiconductor protection.

Working Principle: The principle of OSPF010.HXR fuse is to open the circuit when a current higher than its rated current flows through it, stopping the flow of current. The fuse works by melting a small wire, usually made of metal, and then breaking the circuit. Heat generated by the current is transferred to the metal, which then melts, causing it to expand and disconnect the circuit. The expanding material in the fuse also creates an arc that further dissipates the heat. When the current decreases, the arc disappears and the circuit is closed again. This makes the fuse quicker to respond to overloads and prevents sustained over-currents.

The OSPF010.HXR fuse is designed to be resistant to high temperatures, thus making it suitable for use in temperature-sensitive materials and components. It features a fast-acting performance and enjoys a high resistance to hot spots due to its extra thick design that has been proven to reduce currents further than other fuses. OSPF010.HXR also features relatively short clearance times compared to other specialty fuse types.

In conclusion, the OSPF010.HXR electrical specialty fuse meets the highest standards when it comes to providing circuit protection. It is designed to protect important electrical equipment from short circuits and it is suitable for use in temperature-sensitive materials. It has a fast-acting performance, a high resistance to hot spots and short clearance times. It is an ideal choice for a wide range of applications.

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