Applications

This series of fuse bases suitable for AC 50Hz, rated insulation voltage up to 660V uninterrupted current to 1000A, mainly in the electrical circuit as the size NH000 ~ NH4 various use categories (gG, aM, aR, etc.) supported by pieces of fuse . This series of fuses at the end of the government have tolerated uninterrupted current and expected short-circuit current up to 120KA impact the ability of dynamic and thermal stability.

This series of fuse bases in line with national standards GB13539 and international standards for electrical Work IEC60269.

Structural features

This series of fuse bases made of high strength ceramic floor / high temperature resin floor, wedge-shaped combination of static contact. Was open structure. Product has good heat dissipation, high mechanical strength, access to reliable, easy to operate. Can be equipped with all the appropriate line NH000 ~ NH4 size of fuse.