日本日置HIOKI3452-11指針式兆歐表是目前市場上銷售比較好的指針式兆歐表！（對于干擾較強的測試現(xiàn)場，應(yīng)選用指針式兆歐表，因為選用數(shù)字顯示的兆歐表，其測量數(shù)據(jù)有較大的跳動，從而無法確認真實的阻值，而指針式兆歐表本身對強磁場干擾比較滯緩（機械表頭阻尼作用）即使有影響，指針式兆歐表指針表頭顯示也只是有稍微的擺動，示值范圍也很直觀。）日本日置HIOKI3452-11指針式兆歐表--小巧模擬型3量程高電阻計每種機型上有三個測量電壓25V、50V、100V，可做絕緣電阻測試輕量：只有420g熒光式刻度盤，在暗處易于操作活線確認功能電池低電量檢查功能放電功能(當測試結(jié)束時)HIOKI3452-11兆歐表的基本參數(shù)3452-1125VDC(測試電壓),10M- (額定電阻),第一有效測量量程及公差指示刻度的 5%在0.01M- ～5M- ,50VDC((測試電壓),10M- (額定電阻),第一有效測量量程及公差指示刻度的 5%在0.01M- ～5M- ,100VDC((測試電壓),20M- (額定電阻),第一有效測量量程及公差指示刻度的 5%在0.02M- ～10M-ohm,AC電壓刻度及公差0～150V(50/60Hz) 5%f.s.放電功能有效電源供應(yīng)R6P(AA) 4體積及重量152寬 95高 47厚mm,420g附件9292測試探頭(1)9384攜帶盒(1)安全等級符合IEC1010，污染度2，設(shè)備類型ⅢM-ohmHiTESTER3452-11to3452-13Compactanalogthree-rangeinsulationresistancemeterInsulationresistancemeasurementwiththreetestingvoltagesLightweight:only420g(14.8oz)LuminousscalesforeaseofuseindarkconditionsLivelinecheckfunctionLowbatterycheckfunctionDischargefunctionforremovingchargeappliedbytestingBasicspecificationsModel3452-1125VDC(testingvoltage),10M-ohm(ratedresistance),Firsteffectivemeasurementrangeandtolerances 5%ofscaleindicationat0.01M-ohmto5M-ohm,50VDC(testingvoltage),10M-ohm(ratedresistance),Firsteffectivemeasurementrangeandtolerances 5%ofscaleindicationat0.01M-ohmto5M-ohm,100VDC(testingvoltage),20M-ohm(ratedresistance),Firsteffectivemeasurementrangeandtolerances 5%ofscaleindicationat0.02M-ohmto10M-ohm,ACvoltagescale0to150V(50/60Hz) 5%f.s.Model3452-12125VDC(testingvoltage),20M-ohm(ratedresistance),Firsteffectivemeasurementrangeandtolerances 5%ofscaleindicationat0.02M-ohmto10M-ohm,250VDC(testingvoltage),50M-ohm(ratedresistance),Firsteffectivemeasurementrangeandtolerances 5%ofscaleindicationat0.05M-ohmto20M-ohm,500VDC(testingvoltage),100M-ohm(ratedresistance),Firsteffectivemeasurementrangeandtolerances 5%ofscaleindicationat0.1M-ohmto50M-ohm,ACvoltagescale0to500V(50/60Hz) 5%f.s.Model3452-13250VDC(testingvoltage),50M-ohm(ratedresistance),Firsteffectivemeasurementrangeandtolerances 5%ofscaleindicationat0.05M-ohmto20M-ohm,500VDC(testingvoltage),100M-ohm(ratedresistance),Firsteffectivemeasurementrangeandtolerances 5%ofscaleindicationat0.1M-ohmto50M-ohm,1000VDC(testingvoltage),2000M-ohm(ratedresistance),Firsteffectivemeasurementrangeandtolerances 5%ofscaleindicationat2M-ohmto1000M-ohm,ACvoltagescale0to500V(50/60Hz) 5%f.s.OtherfunctionLuminousscales,lowbatterycheckfunction,dischargefunctionPowersupplyR6P(AA)manganesebatteries 4Dimensions,mass152mm(5.98in)W 95mm(3.74in)H 47mm(1.85in)D,420g(14.8oz)AccessoriesTESTPROBE9292(1),CARRYINGCASE9384(1