About: http://webisa.webdatacommons.org/410550935

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If the voltage rises above 120 volts, there is a problem, and a surge protector helps to prevent that problem from destroying your various electronic equipments like computers, music systems, TV etc.
http://www.w3.org/ns/prov#wasQuotedFrom	gordonelectricsupply.com