Complex Power Quality Event

Total

Class

Sag

Swell

Harmonics

Interruption

Fluctuations

Harmonics and Sag

100

3 + 1

1

−1

1

−1

−1

Harmonics and Swell

100

3 + 2

−1

1

1

−1

−1

Harmonics and Interruption

100

3 + 4

−1

−1

1

1

−1

Fluctuations and Sag

100

5 + 1

1

−1

−1

−1

1

Fluctuations and Swell

100

5 + 2

−1

1

−1

−1

1

Fluctuations and Interruption

100

5 + 4

−1

−1

1

−1

1