DC fuse is a kind of over-current protector, which is mainly composed of melt, fuse tube and external filler. When in use, the fuse is connected in series to the protected circuit. When the current of the protected circuit exceeds the specified value and after a certain period of time, the heat generated by the melt itself will fuse the melt, breaking the circuit, thus playing a protective role.
DC fuse has anti time delay characteristics, when the overload current is small, the fuse time is long; When the overload current is large, the fusing time is short. Therefore, within a certain overload current range, when the current returns to normal, the fuse will not fuse and can continue to be used.
DC fuses have different fusing characteristic curves, which can be applied to the needs of different types of protection objects, commonly used in power systems, various electrical equipment and household appliances.
Shenzhen Deer Electronics Co., Ltd. has passed the ISO9000 quality system certification and obtained the right to import trade. Founded in 2000, Dismann Fuse is a national high-tech enterprise focusing on the research, development and production of fuses. If you have any technical or product questions, please contact: Jessicazhang@delfuse.com
Contact Person: Mr. CK Loh
Tel: +86 188 139 15908
Fax: 86--755-28397356
