About: http://webisa.webdatacommons.org/100592368

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	The inverter circuit consists of switching devices such as IGBT, MOSFET which rectifies the output voltage.Thus the inverter must control the magnitude and frequency of the generated AC signal.
http://www.w3.org/ns/prov#wasQuotedFrom	sapub.org