What are the harmful effects of Harmonics (select which are appropriate)? All Questions › Category: Power Electronics › What are the harmful effects of Harmonics (select which are appropriate)? 0 Vote Up Vote Down chetan shidling asked 4 years ago I need short information. 2 Answers 0 Vote Up Vote Down Krishna answered 4 years ago Options: Reduced Efficiency Increased power losses Reduced Power Factor Low power losses 0 Vote Up Vote Down chetan shidling answered 4 years ago The correct answers are: Reduced Efficiency Increased power losses Reduced Power Factor