PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
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://www.w3.org/ns/prov#wasQuotedFrom
  • google.com