APFC (Automatic Power Factor Correction) Panels are crucial components in the field of automation, designed to enhance the efficiency of electrical systems by automatically maintaining optimal power factor levels. These panels are used to manage and correct the power factor in industrial and commercial electrical networks. By detecting variations in the power factor, APFC panels automatically adjust capacitors to compensate for reactive power, reducing energy consumption, improving voltage stability, and preventing damage to electrical equipment. In automation, APFC panels play a significant role in reducing electricity costs and ensuring smooth and reliable operation of machinery and equipment by improving the overall energy efficiency of the system.