特點(diǎn)(GDM-451/356/350A)*41/2(19999位數(shù))(GDM-451)*31/2(1999位數(shù))(GDM-356/350A)*手動(dòng)選檔*具短路蜂鳴及二極體測(cè)試*可資料維持*具溫度量測(cè)*具電容量測(cè)及頻率量測(cè)功能(ExceptGDM-350A)(GDM-394/396/395)*3999位數(shù)自動(dòng)/手動(dòng)選檔*輕巧口袋型數(shù)字電錶(GDM-395)*具電容量測(cè)及頻率量測(cè)功能*具短路蜂鳴及二極體測(cè)試*具備高效能保險(xiǎn)絲可達(dá)10A範(fàn)圍(GDM-394/396)*D可資料維持與比對(duì)模式*TrueRMS/RS232C(OnlyGDM-396)直流電壓檔位200mV,2V,20V,200V,1000V(GDM-451/356);400mV,4V,40V,400V,1000V(GDM-394/396)400mV,4V,40V,400V,600V(GDM-395);200mV,2V,20V,200V,500V(GDM-350A)最佳準(zhǔn)確度±(0.05%rdg+3digits)forGDM-451±(0.8%rdg+1digit)forGDM-394/396±(0.5%rdg+1digit)forGDM-356±(0.7%rdg+3digits)forGDM-395±(0.5%rdg+2digits)forGDM-350A輸入阻抗10MΩ交流電壓(40Hz~400Hz)檔位2V,20V,200V,750V(GDM-451/356);4V,40V,400V,750V(GDM-394/396)4V,40V,400V,600V(GDM-395);200V,500V(GDM-350A)最佳準(zhǔn)確度±(0.5%rdg+10digits)forGDM-451±(1%rdg+5digits)forGDM-394/396±(0.8%rdg+3digits)forGDM-356±(2.3%rdg+5digits)forGDM-395±(1.2%rdg+10digits)forGDM-350A輸入阻抗10MΩ(5MforGDM-350A)(2MΩforGDM-451)直流電流檔位2mA,20mA,200mA,20A(GDM-451);400uA,4mA,40mA,400mA,4A,10A(GDM-394/396)200uA,2mA,20mA,200mA,10A(GDM-350A);20mA,200mA,20A(GDM-356)最佳準(zhǔn)確度±(0.5%rdg+5digits)forGDM-451±(1%rdg+2digits)forGDM-394/396/350A±(0.8%rdg+1digit)forGDM-356交流電流(50Hz~400Hz)檔位20mA,200mA,20A(GDM-451/356);400uA,4mA,40mA,400mA,4A,10A(GDM-394/396)最佳準(zhǔn)確度±(0.8%rdg+10digits)forGDM-451±(1.5%rdg+5digits)forGDM-394/396(1%rdg+3digits)forGDM-356電阻檔位200Ω~200MΩ7ranges(GDM-451/356)200Ω,2kΩ,20kΩ,200kΩ,20MΩ5ranges(GDM-350A)400Ω~40MΩ6ranges(GDM-394/395/396)最佳準(zhǔn)確度±(0.3%rdg+1digit)forGDM-451±(1%rdg+2digits)forGDM-394/396±(2%rdg+5digits)forGDM-395±(0.8%rdg+1digit)forGDM-356±(0.8%rdg+2digits)forGDM-350A短路蜂鳴 蜂鳴聲,當(dāng)阻抗小於70Ω二極體測(cè)試開(kāi)路電壓GDM-394/395/396:1.48V(Approx.)GDM-356/451/350A:2.85V(Approx.)電容檔位2nF,20nF,2μF,20μF(GDM-451)20nF,200nF,2μF,100μF(GDM-356)40nF,400nF,4μF,40μF,100μF(GDM-394/395/396)最佳準(zhǔn)確度±(3%rdg+40digits)forGDM-451±(3%rdg+5digits)forGDM-394/396±(5%rdg+10digits)forGDM-395±(4%rdg+3digits)forGDM-356頻率範(fàn)圍1Hz~20kHz(GDM-451/356)10Hz~10MHz(GDM-394/396)1Hz~99.9kHz(GDM-395)最佳準(zhǔn)確度±(1.5%rdg+5digits)forGDM-451/356±(0.1%rdg+3digits)forGDM-394/396±(0.7%rdg+3digits)forGDM-395溫度(℃)範(fàn)圍-40℃~1000℃最佳準(zhǔn)確度±1%+30(GDM-451);±1%+3(GDM-396/356/350A)特殊功能 Dutycycle,AutoRanging(GDM-394/396)TrueRMS,RS-232C(GDM-396)LCD顯示幕 41/2digits(GDM-451),3999counts(GDM-394/395/396),31/2digits(GDM-356/350A)使用電源 Single9Vbattery(6F22),CellBatteryforGDM-395(CR2032)尺寸及重量 85(寬)x177(高)x40(深)mm,約330g(GDM-394/396)80(寬)x165(高)x38.3(深)mm,約275g(GDM-451/356)73.5(寬)x130(高)x35(深)mm,約156g(GDM-350A)56(寬)x110(高)x11.5(深)mm,約97g(GDM-395)服務(wù)承諾◆產(chǎn)品實(shí)行“三包”服務(wù)①產(chǎn)品一旦售出，包終身維護(hù)；②故障產(chǎn)品一年內(nèi)包修；③產(chǎn)品質(zhì)量問(wèn)題交貨后一個(gè)星期內(nèi)包換。④本產(chǎn)品如需要開(kāi)具增值稅發(fā)票，請(qǐng)先聯(lián)系劉生。◆如有必要，省內(nèi)24小時(shí)內(nèi)、省外48小時(shí)內(nèi)到現(xiàn)場(chǎng)，可根據(jù)用戶需要提供免費(fèi)的技術(shù)支技或產(chǎn)品行業(yè)標(biāo)準(zhǔn)?！翡N售服務(wù)熱線： 0769-877199088 劉小姐 商務(wù)QQ：1534994797◆技術(shù)支持熱線： 0769-877199088 售后服務(wù)服務(wù)熱線：0769-877199088