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

Allmän
The variable cross-section melt made of pure silver sheet (or siver 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 isused as the arc-extinguishing medium,and the two ends of the melt are firmly electrically connected with the contacts byelectric welding.

Allmän
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 Elektriskt drivsystem, strömförsörjningssystem och hjälpsystem, och säkringen kan också väljas i någon annan likströmskrets som kretsöverbelastning och kortslutningsskydd av elektriska komponenter.
Standard: IEC60269, UL4248-19.