rkf-2s, Phase control relay with LCD display RKF-2S (with neutral)

The PROxima multifunction phase control relay is a device based on a microcontroller. The relay is used in automation systems and is designed for high-precision quality control of network power supply in electrical installations up to 1000 VAC of a three-phase network. The relay controls the following parameters: • no phases; • voltage drop (except RKF-11, RKF-31); • voltage rise (except RKF-11, RKF-31); • voltage asymmetry with delayed response time (except RKF-11, RKF-34, RKF-31); • phase alternation; The PROxima multifunction phase control relay is a device based on a microcontroller. The relay is used in automation systems and is designed for high-precision quality control of network power supply in electrical installations up to 1000 VAC of a three-phase network. The relay controls the following parameters: • no phases; • voltage drop (except RKF-11, RKF-31); • voltage rise (except RKF-11, RKF-31); • voltage asymmetry with delayed response time (except RKF-11, RKF-34, RKF-31); • phase alternation;