

Power surges (excessive voltage) can overload or burnout unprotected equipment sometimes damaging or shorten the life of light bulbs and other common electrical devices. Low voltage (brownout/insufficient voltage) will not damage light bulbs and will have no permanent effect on many electrical items. But low voltage can cause motors, transformers and other electrical devices to work harder that can cause overheating and burnout. Either of these conditions may cause the sensitive micro circuitry in some household devices to malfunction and/or be damaged.
Before calling into the Woodbury County REC about low voltage please have the information to answer these questions: