Glossary

Glossary of energy-related terms.

Momentary voltage drop compensator

A momentary voltage drop compensator, also known as a voltage sag compensator, is a device designed to protect electrical equipment from short-term drops in voltage, also called voltage sags or dips. These devices detect a drop in voltage and quickly respond to maintain a stable output, preventing disruptions or damage to sensitive equipment. They are commonly used in industrial settings, data centers, and other environments where consistent power quality is crucial for the operation of critical systems and machinery.

Glossary Index