Self-healing low-voltage capacitors, adopt advanced technology, made by using well-equipped equipment  and in accordance with national standards and IEC standards. The capacitor has a metalized film as a main dielectric material, and each capacitor element is equipped with a safety protection device (over-temperature, over-current, over-pressure). Built-in permanent connection discharge resistor. Low-voltage capacitors are mainly used in power grids to improve power factor and improve power quality.