类型差分探头品牌台湾品致型号PT-8001测量范围700（V）输入电压700（V）环境温度-10~40（℃）重量400（g）外形尺寸170*63*21（mm）电压测量误差+/-2%SpecificationsBandwidth25MHzAccuracy±2%InputImpedance4KΩ//5.5pFeachsidegroundOutputVoltage-Swing(into50KΩload)±7V-Offset(typical)＜±5mV-Noise（typical）0.7mVrmsPowerRequirements-Standard4×AAcellsor6VDC/60mAmainsadaptororregulated9VDC/40mAmainsadaptor-OptionspowerleadsWeighr400g(probeandPVCjacket)Dimension(L×W×H)170mm×63mm×21mmSpecificationsPT-8001PT-8002AttenuationRatio1:10/1001:20/200CMRR(typical)-86dB@50Hz,-66dB@20MHz-80dB@50Hz,-60dB@20kHzDifferentialInputVoltage(DC+PeakAC)±70V@1/10±700V@1/100±140@1/20±1400@1/200CommonModeVoltage(DC+PeakAC)±700V@1/10＆1/100±1400V@1/20＆1/200AbsoluteMax.Input(Eachsidetoground)1000VrmsCATⅢ1000VrmsCATⅢFeatures:·Upto±1400V(DC+PeakAC)DifferentialandCommonMode·SafetyCertified·EconomicalCostApplicstions:·SwitchingPowerSupplyDesign·MotorDriveDesign·ElectronicBallastDesign·CRTDisplayDesign)