R6T – 3-phase power factor controller – allow regulation for three-phase networks of low and medium voltage based on the cosphi of one of the phases, the equivalent three-phase cosphi or the most inductive or most capacitive phase cosphi. The type of target cosphi and its value can be chosen according to the daily time bands that can be set for each day of calendar. The PFC has 6 relays available to drive 6 steps, a large backlit LCD graphic display 128×128 pixels. In addition, it is equipped with all the necessary connectivity options (Bluetooth, USB, wireless radio, NFC, RS485) both for local data exchange and for the remote monitoring of equipment performance, of the state of the capacitors and events relating to electrical parameters of the plants. A clear guide for the user, with text messages translated into 9 languages, makes R6T models easy to use during commissioning the equipment and during normal operation of the power factor correction system thanks to helpful tips for solving problems related to connection, setting of configuration parameters and the events detected about the quality of voltage and current signals.

Power factor regulators perform several functions: They constantly monitor and regulate the reactive power absorbed by the electrical system, maintaining the power factor at the preset value; they manage the insertion and removal of capacitors based on variations in reactive power, optimizing energy consumption; They provide accurate measurements of voltage, current, power and harmonics, allowing continuous monitoring of the system status; They help reduce losses of dissipated power on transmission lines, improving the overall efficiency of the system.