The NRC 86 remote PF controller is designed for applications with the need for remote control of the target power factor. Photovoltaic power stations connected to distribution networks are one typical example of such instalation. These PVE are sometimes required (by regulators) to control or condition target powef factor through the given pulse input. The NRC module and NOVAR 1xxx NRC can together deliver such a functionality.
Remote Controlled Outputs Compensation Systems - The NRC86 controller in combination with the NOVAR 1xxx NRC power factor controller can be used for remote controlled outputs compensation systems. In practice, there may be cases where compensation capacitors must be placed at great distance from the measuring current transformer (CT). Since the maximum length of the wires to the CT is limited due to the limited maximum loop impedance, in some cases the power factor controller cannot be installed in a switchboard with capacitors but at the measurement point near the CT. If there exists a suitable communication channel (cable or other media) between the points, the NRC86 remote controller can be used for driving the capacitor contactors.