This category includes equipment for reactive power compensation, i.e. the correction of the cosine of an installation.

Utility
These are devices that are connected in parallel to the network and compensate for the reactive power in the installation so that it is not requested by the supply and is not recorded by the provider’s meter. The use of these devices contributes greatly to energy savings, but also to the proper operation of the equipment.

Capacitor systems
They have been on the market for several decades. These are capacitor banks that are involved in the circuit with approximately 4 – 7 combinational steps to carry out the compensation. They are controlled by an electronic card that monitors the demand and activates the capacitors that are required at any time.