Description: The new generation of the MULTI PFR reactive energy controller has been developed to meet the most demanding reactive power regulation requirements. The MULTI PFR controller provides the possibility of using three or one current transformers, integrated network analyzer and residual current control in the installation. Combined with the ability to program alarm states, the MULTI PFR is a great tool for regulation and preventative maintenance too. This ensures maximum control and security of installation. Characteristics: • Unit for regulation of 6 and 12 steps • Integrated power analyzer and controlling residual leakage currents • RS-485 communication interface with Modbus RTU protocol • Alarms – for example temperature (fan relay), operating states, indicates the risk of the presence of harmonics etc.
