1.1 What is power quality ? A possible definition of power quality is : every deviation from the sinusoidal voltage ( Constant voltage: 230 Volt, Constant frequency: 50Hz ) is a power quality issue
1.1 What is power quality ?A possible definition of power quality is : every deviation from the sinusoidal voltage ( Constant voltage: 230 Volt, Constant frequency: 50Hz ) is a power quality issue