Voltage electronic control unit ACB

We are a global market leader in the design and production of complex measuring modules for a wide variety of low, medium, and high voltage circuit breakers. Modern devices use separate power supply systems for electronic tripping units and to detect load and short-circuit currents. High-precision Rogowski coils, which are resistant to external fields, are used for the latter due to their linearity and large range of measurement, while for electronic applications we use energy transformers based on SiFe cores manufactured by us. We install both coils in complex systems consisting of plastic parts, casting compounds, joining technology, and other components. All systems are designed and manufactured according to the customer’s specifications in order to meet the highest requirements and create the most competitive end products possible.