Dictionary entry overview: What does uninterested mean? â¢ UNINTERESTED (adjective) The adjective UNINTERESTED has 2 senses: 1. not having or showing interest 2. having no care or interest in knowing Familiarity information: UNINTERESTED used as an adjective is rare.
Copolymers of PVDF are also used in piezoelectric and electrostrictive applications. One of the most commonly used copolymers is P(VDF-trifluoroethylene), usually available in ratios of about 50:50 wt% and 65:35 wt% (equivalent to about 56:44 mol% and 70:30 mol%).Another one is P(VDF-tetrafluoroethylene).VDF exists in several forms: alpha (TGTG'), beta (TTTT), and gamma (TTTGTTTG') phases, depending on the chain conformations as trans (T) or gauche (G) linkages. When poled, PVDF is a ferroelectric polymer, exhibiting efficient piezoelectric and pyroelectric properties.
Schneider Electric also publishes line reactor requirements to use when the PSCC exceeds the VFD input rating in documentation that ships with each VFD. Short-Circuit Current Rating Short-circuit current rating refers to the amount of PSCC a device such as a VFD or an enclosed VFD is rated to wit hstand.