Electrically speaking, today's homes and businesses function in a much different environment, than even just a few years ago. Computers and electronic devices are common, even essential. However, you need to know that such devices may be extremely sensitive to even slight variations in their input electric power. Such problems can corrupt data, cause malfunctions and equipment shutdowns.

One of Jackson Electric Cooperative's main focuses in on power quality. Through use of voltage regulators and transformers, along with aggressive right-of-way maintenance, we have made a commitment to do our best in maintaining electric voltages within reasonable tolerances. However, some electronics demand even more restrictive tolerances than what can be provided by electric distribution line equipment. For these applications, we strongly recommend the owner install surge protection or a UPS system. Some equipment may also need to be put on a dedicated electric circuit.

Remember, voltage problems can be caused by a wide range of influences both inside and outside the building. These include start-up of other motor loads, nearby lightning strikes and electromagnetic interference.

Household wiring generally lacks the site-wide surge protection and number of circuit breakers that is typical in a corporate setting. Therefore, even some common household appliances, such as hair dryers, vacuums, microwave ovens and blenders, can cause major disruptions for computers and other sensitive electronics. Modems, faxes, phone and data lines represent a "backdoor" opportunity for surges and spikes to enter your equipment.

A range of protective devices are available, offering basic to high-performance protection. Consider these questions before choosing your power protection device:

• How much protection will my equipment require?
• How much peace of mind do I require as the owner of that equipment?

If you want help in determining a suitable device for your unique application, please call our office.