Power Quality

Power quality is a critical element of customer satisfaction. It is a range of variations in electric power.

A power quality problem is a set of events that produce undesirable results for equipment or systems in a facility or home. These issues directly affect a customers' reliability, productivity & profitability.

Power can be measured by: operating frequency, magnitude and sinusoidal waveshape. Click the video above for a quick review of possible waveshapes.

Types of Power Quality Events

• Momentary Interruptions
• Voltage Transients
• Electrical Noise
• Momentary Voltage Swell
• Momentary Voltage Sags
• Harmonic Distortion