Sunday, April 8, 2012

The Seven Types of Power Problems

There are several types of power problems. The standards define power problems under seven categories depending on their wave forms. They are as follows:

1. Transients
2. Interruptions
3. Sag / Under voltage
4. Swell / Overvoltage
5. Waveform distortion
6. Voltage fluctuations
7. Frequency variations

Learn more about these power problems at

The Seven Types of Power Problems

by APC

1 comment:

Electrical engineering Community - All Forums