What impedance in Ohms will the EASY SOLAR - Multiplus 24/3000/70-50 contribute to the earth fault loop impedance of the stand alone power system of which it is the sole source of power supply?
asked
Earth Fault Loop Impedance of EASY SOLAR - Multiplus 24/3000/70-50
when the unit is not powered, there is no N-E connection, so no impedance.
when the unit is powered, your measuring the transformer of the unit, and if grid is connected, also the grid itself
