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gPV NH Fuses for photovoltaic applications
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NH1 gPV 1000V DC fuse-links for photovoltaic installations have been developed to offer a compact, safety and economic protection solution in second level panels of photovoltaic installations. The range comprises NH1 fuse-links with rated currents from 25A up to 160A. Rated voltage is 1000V DC (direct current).
They provide protection against overloads as well as short-circuits (gpV class according to IEC 60269 Standard), with a minimum fusing current of 1,35·In. Made with ceramic body with high withstand to internal pressure and thermal shock.
Contacts are made of silver plated brass and melting elements are made of pure silver in order to avoid the aging and thus keep unalterable the electric characteristics.
For these fuse-links we recommend the utilization of 1000V NH1 ST fuse bases.
