Test switching circuit for determining characteristics of high-current electrical load and battery of motor car, has output-side electric resistor connected parallel to high-current electrical load that is connectable with output terminals

摘要

The circuit (10) has an input-side electric resistor (15) and an electric capacitor (16) that are coupled to input terminals (11) to form series connection relative to the input terminals such that the input-side resistor and the capacitor are connected parallel to a motor car battery (12). An output-side electrical resistor (17) and the capacitor that are coupled to output terminals (13) to form a series connection relative to the output terminals. The output-side electric resistor is connected parallel to a high-current electrical load (14) that is connectable with the output terminals.