Fuse is by melt blown action to achieve, there is a very obvious fuses nature, it is safe second feature. The melt, its operating current and the operating time of the fuse safety feature that is characteristic of seconds, also called anti-delay characteristics, namely: overload current hour, long time fuse; overcurrent large, time is short fuse. Melt tube fuse installed in the fuse body. Then inserted in the holder or directly used on the circuit. Fuse is set at both ends of a metal cap or completely sealed with a touch of insulated pipe cutter. Shenyang has a limiting effect if the fuse is filled with quartz sand fuse, then breaking current within this fuse insulated pipe Which is better? Can greatly improve the breaking capacity fuses Dalian Which is better? , It is also known as high breaking capacity fuses. If the inner tube is evacuated, the known vacuum fuse. If the tube is filled with SF6 gas, then known as SF6 fuse fuse Baotou Which is better? , Whose aim is to improve the arc extinguishing performance. Because of quartz sand, vacuum and SF6 gas has better insulation properties, so this is not only suitable for low voltage fuses are also suitable for high pressure. Chifeng fuse Which is better? Fuse, power is supplied by the Xi'an Huayi Huayi power plant. Xian Huayi power plant (www.xahy.com) strong, credible, in Xi'an high-voltage circuit breakers and other industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Huayi power and you hand into the brilliant, for a better future!