描述:PPA20M是PPA產(chǎn)品M系列中中等尺寸的產(chǎn)品性能:行程( m):8;阻斷力(N):800;響應(yīng)頻率(Hz):65000;尺寸(mm):18*10*9可選特性:應(yīng)變力儀;非磁性;真空;專用接口狀態(tài):標(biāo)準(zhǔn) PropertiesPPA20M StandardtechnicalconditionsUnitNominalvaluesMin.ValuesMax.ValuesMax.noloaddisplacementQuasistaticexcitation,blocked-free m201826BlockedforceQuasistaticexcitation,blocked-freeN800640960StiffnessQuasistaticexcitation,blocked-freeN/ m40,0032,0044,00Resonancefrequency(free-free) Harmonicexcitation,free-free,ontheadmittancecurveHz388003104046560Responsetime(free-free) Harmonicexcitation,free-free,ontheadmittancecurvems0,010,010,01CapacitanceQuasistaticexcitation,free-free,ontheadmittancecurve F1,401,261,82Max.tensileforceStaticeffort,blocked-freeN400300400ResolutionQuasistaticexcitationnm0,20 Height(inactuationdirection) mm28,0027,8028,20Depth(base) mm10,009,9010,10Width(baseexcl.Wedge wires) mm6,505,507,50Width(baseincl.Wedge wires) mm9,008,0010,00