Premium Power Protection for low voltage, medium voltage and high voltage applications

HighPROTEC stands for the latest generation of power protection relays with dual core processors. The new device line is designed for the complete protection of power generating and distribution systems.

During the development of the HighPROTEC, we have given special emphasis to a high flexibility and simple handling of the devices.

All relays of the HighPROTEC line are furnished with a high-contrast graphic display. Ongoing measuring values, messages, alarms and fault data are displayed in clear text. Guiding texts assist the operator when setting parameters. Inadmissible inputs are prevented by plausibility checks.

All current- and earth current inputs are designed for 1A and 5A. The nominal voltage of the voltage inputs and the switching thresholds of the digital inputs can be adjusted via software. The wide-range power supply unit covers all standard aux. voltages, both for DC and AC.