【description】：the service life of capacitors is limited, and the service life of capacitors of different brands and technologies is different. the replacement time of capacitor is closely related to its quality, operating environment and type selection.
the service life of
capacitors is limited, and the service life of
capacitors of different brands and technologies is different. the replacement time of capacitor is closely related to its quality, operating environment and type selection.
the polypropylene metallized film inside capsun metallized film photovoltaic dc filter capacitor has excellent manufacturing process, uniform spraying area and long service life. on the contrary, poor metallized film will lead to rapid aging of capacitor dielectric and failure.
in addition, if the installation environmental conditions of the capacitor are bad, the ambient temperature is high, there is a lot of dust or no good ventilation measures are taken, the service life of the capacitor will be reduced. secondly, the selection of capacitor is also a major condition. whether the reactor with harmonic content is correctly selected during installation and matching, and whether the quality of reactor and the rated voltage of capacitor are in line with the operation of enterprise equipment are related to the service life of capacitor.
capsun capacitor put forward the concept of dry power capacitor earlier and was first applied to mass industrial production. the capacitor material uses metallized polypropylene film. compared with the traditional capacitors on the market, capsun capacitor has strong advantages: microwave grain trimming technology, dry structure, gas protection, built-in discharge resistance, overvoltage protection and self-healing ability.
