<http://webisa.webdatacommons.org/25548367>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/138679530>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/25548367> .
<http://webisa.webdatacommons.org/25548367>	<http://www.w3.org/ns/prov#value>	"A Sine Amplitude Converter (???SAC???) VTM locks the conversion frequency to resonance of a resonant circuit including a transformer, uses complementary primary switches, balanced switching, and a high conversion duty cycle, and may use primary ZVS and secondary ZVS and ZCS, low Q, and a low profile core structure, and may exhibit greater than 400 Watts/cubic-inch power density and 95% efficiency." .
<http://webisa.webdatacommons.org/25548367>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .