Enter any two of voltage, current, resistance and power to get the other two.
Voltage, current, resistance and power are linked. Knowing two gives the rest. It applies directly to resistive loads such as heaters; motors and electronics have power factor and inrush that change the picture.
Estimates based on your inputs. Always verify against the manufacturer's data and the codes that apply where you work.
Describe the symptom and your readings. Brixon helps you work through the free, quick checks first, then the deeper tests. It can be wrong, so confirm on the equipment.
Ask Brixon, first question free