General YCF8-□ □ PV series fuses have a rated operating voltage of DC1500V and a rated current of 80A. It is mainly used in the solar photovoltaic DC combiner box to break the line overload and short-circuit current generated by the current feedback of the photovoltaic components of the solar panel and the inverter, so as to protect the solar photovoltaic components. It is widely used in the circuit protection of electric drive sys...

eneral Photovoltaic fuse YCF8-□ PVS series is applicable to DC distribution lines with rated voltage not exceeding DC1500V, rated current not exceeding 50A and rated short circuit capacity not exceeding 50kA; It is used for line overload and short circuit protection. It is mainly used in energy storage systems and solar photovoltaic combiner boxes as short circuit and overload protection for solar photovoltaic power generation devi...

General The variable cross-section melt made of pure silver sheet (or silver wire winding) is soldered with low-temperature tin and packaged in a fusion tube made of high- strength porcelain. The fusion tube is filled with chemically treated and specially processed Process-treated high-purity quartz sand is used as the arc-extinguishing medium, and the two ends of the melt are firmly electrically connected with the contacts by elec...