
In electrical engineering, particularly power engineering, voltage regulation is a measure of change in the voltage magnitude between the sending and receiving end of a component, such as a transmission or distribution line. Voltage regulation describes the ability of a system to provide near constant voltage over a wide range of load conditions. ...
Found on
http://en.wikipedia.org/wiki/Voltage_regulation

This indicates the variability in the output voltage. Some loads will not tolerate voltage variations greater than a few percent.
Found on
http://www.encyclo.co.uk/local/21690

The ability of a DC electronic load to keep voltage at a consistent level throughout operation
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http://www.used-line.com/glossaries/glossary.cfm?g_id=18

The maintenance of a voltage level between two established set points, compensating for transformer and/or line voltage deviation, caused by load current. The voltage change is affected by the magnitude and the power factor of the load current.
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http://www.youngco.com/young2.asp?ID=4&Type=3
No exact match found.