类型指针式电压测量仪表品牌PINTECH型号PT-8110测量范围1400（V）Specificati***Bandwidth100MHzAccuracy&plu***n;2%InputImpedance4KΩ//7pFeachsidegroundOutputVoltage-Swing(into50KΩload)&plu***n;7V-Offset(typical)＜&plu***n;5Mv-SourceImpedance（typical）50ΩPowerRequirements-Standard4×AAcellsor6VDC/70mAmainsadaptorregulated9VDC/120mAmainsadaptor-Opti***powerleadsLengthofBNCLead90cmLengthofInputLeads30cmWeighr500gDimension(L×W×H)202mm×83mm×38mmSpecificati***PT-8101PT-8110AttenuationRatio1:10/1001:100/1000CMRR(typical)-85dB@50Hz,-55dB@1MHz-80dB@60Hz,-50dB@1MHzDifferentialInputVoltage(DC+PeakAC)&plu***n;70V@1/10&plu***n;700V@1/100&plu***n;140@1/100&plu***n;1400@1/1000CommonModeVoltage(DC+PeakAC)&plu***n;700V@1/10＆1/100&plu***n;1400V@1/100＆1/1000AbsoluteMax.Input(Eachsidetoground)1000VrmsCATⅢ1000VrmsCATⅢFeatures:·Bandwidthupto100MHz·Upto&plu***n;1400V(DC+PeakAC)DifferentialandCommonMode·SafetyCertifiedApplicsti***:·SwitchingPowerSupplyDesign·MotorDriveDesign·ElectronicBallastDesign·CRTDisplayDesign)