High Voltage Power Fuse
Features of high voltage fuses include a reliable sealing system against humidity dust and corrosion.
High voltage power fuse. Power fuses are a generally accepted means of protecting power transformers in distribution substations the primary purpose of a power fuse is to provide interruption of permanent faults. Bussmann high voltage fuses brands. In this type of fuse the fuse element is wound in the shape of the ring for removing the corona effect. Capable to control full range of overload currents either in combination with switching apparatus or as sole protection.
The construction of the fuse element is similar to the low voltage fuses. Mersen high and medium voltage fuses provide short circuit protection of transformers distribution lines medium voltage motors motor controllers and more. Medium voltage current limiting and expulsion fuses suitable for the protection of distribution transformers voltage transformers capacitor banks motor circuits and installations with other switching apparatus. The vapour of fuse element and the powder together form the high resistive substance which extinguishes the arc.
High breaking capacity and low switching voltage high current limitation low power losses and low temperature rise and a high degree of service reliability based upon many years of field experience and advancements in the fabrication process. High voltage din fuses and fuse bases mersen hv fuse links have been used for reliable protection in high voltage switchgear and controlgear and high voltage systems for decades. A computer rendering depicts a bourns surface mount high voltage fuse with a 25 v dc and 600 v ac rating. Eaton bussmann fuses 24 7 customer service hotline contact us 918 668 6888.