Capacitor Bank Panel Wikipedia

A power factor of less than one indicates the voltage and current are not in phase reducing the average product of the two.

Capacitor bank panel wikipedia.

The effect of a capacitor is known as capacitance. A shunt capacitor bank or simply capacitor bank is a set of capacitor units arranged in parallel series association within a steel enclosure. A capacitor is a device that stores electrical energy in an electric field. Usually fuses are used to protect capacitor units and they may be located inside the capacitor unit on each element or outside the unit.

In electrical engineering the power factor of an ac electrical power system is defined as the ratio of the real power absorbed by the load to the apparent power flowing in the circuit and is a dimensionless number in the closed interval of 1 to 1. It consists of a power capacitor connected in series with a bidirectional thyristor valve and usually a current limiting reactor the thyristor switched capacitor is an important component of a static var compensator svc where it is often used in conjunction with. It is a passive electronic component with two terminals. While some capacitance exists between any two electrical conductors in proximity in a circuit a capacitor is a component designed to add capacitance to a circuit.

Because capacitors pass ac but block dc signals when charged up to the applied dc voltage they are often used to separate the ac and dc components of a signal. Here a large value of capacitance whose value need not be accurately controlled but whose reactance is small at the signal frequency is employed. This method is known as ac coupling or capacitive coupling.