Automatic Power Factor
Panel
An Automatic Power Factor Correction (APFC) Panel is an electrical device designed to improve
the power factor in an electrical power system. Power factor is a measure of how effectively
electrical power is being used by a system, and it is defined as the ratio of real power
(measured in kilowatts, kW) to apparent power (measured in kilovolt-amperes, kVA). A poor
power factor indicates that the electrical power is not being used efficiently, which can
result in higher energy costs and potential penalties from utility companies.
Benefits of Using an APFC Panel
- Reduced Energy Costs: By improving the power factor, the system
operates more efficiently, lowering energy consumption and costs.
- Avoidance of Penalties: Many utility companies impose penalties for
poor power factor. Maintaining a good power factor avoids these additional charges.
- Increased System Capacity: Enhancing the power factor frees up capacity
in your electrical system, allowing for the addition of more load without infrastructure
upgrades.
- Improved Voltage Stability: A better power factor leads to more stable
voltage levels, enhancing the performance and lifespan of your equipment.
- Reduction in Losses: A higher power factor reduces losses in your
electrical system, increasing overall efficiency.