Anordnung zum Kontrollieren des Widerstandes einer an einem Übertrager angeschlossenen Last

摘要

A system that can be realized with simple circuitry is characterized in that an additional resistor (R) is connected in parallel to the load (Rz) and that means (ST) are provided for measuring the transformer's input resistance (R1) on the primary side and signalling a load error when the input resistance (R1) deviates from a set value.