MODELPROVA2000直流2500安培,交流2100A鉗部直徑55mm，導(dǎo)流板72mmx22mm真均方根值按鍵歸零電壓，電流，電阻，全自動(dòng)檔導(dǎo)通測(cè)試最大、最小值測(cè)量讀值鎖定相對(duì)值測(cè)量附電流模擬輸出，可接示波器記錄器規(guī)格PROVA2000(23oC 5oC)DC電流(自動(dòng)檔或手動(dòng)選擇)范圍分辨率誤差過載保護(hù)400A0.1A 1.5% 3dgts3000A2500A1A 1.5% 3dgts3000AAC電流(自動(dòng)檔或手動(dòng)選擇,TrueRMSforPROVA2000)范圍分辨率誤差過載保護(hù)50/60Hz40-400Hz400A0.1A 1.5% 5dgts 2.0% 5dgts3000A2100A(0-1000)1A 2.0% 5dgts 2.5% 5dgts3000A2100A(1000-2100)1A 2.5% 5dgts 3.0% 5dgts3000A電流模擬輸出(過載保護(hù)600V)范圍輸出誤差過載保護(hù)400A1mV/A 2.5% 0.5A600VAC2500A1mV/A 2.5% 5A600VACDC電壓(自動(dòng)文件或手動(dòng)選擇,OverloadProtection800VACforallRange)范圍分辨率誤差過載保護(hù)400mV0.1mV 1.5% 5dgts10MW4V0.001V 1.5% 5dgts5MW40V0.01V 1.5% 5dgts5MW400V0.1V 1.5% 5dgts5MW600V1V 1.5% 5dgts5MWAC電壓(自動(dòng)文件或手動(dòng)選擇,TrueRMSforPROVA2000,InputImpedance5MWforallRange)范圍分辨率誤差過載保護(hù)4V0.001V 1.5% 5dgts800VAC40V0.01V 1.5% 5dgts800VAC400V0.1V 1.5% 5dgts800VAC600V1V 1.5% 5dgts800VAC電阻(W)(自動(dòng)檔或手動(dòng)選擇,OpenCircuitVoltage =0.5V)范圍分辨率誤差過載保護(hù)400W0.1W 1.5% 3dgts600VAC4KW1W 1.5% 3dgts600VAC40KW10W 1.5% 3dgts600VAC400KW100W 1.5% 3dgts600VAC4MW1KW 1.5% 3dgts600VAC40MW10KW 1.5% 3dgts600VAC導(dǎo)通測(cè)試范圍蜂鳴器響聲開路電壓過載保護(hù)400W =40W(approx.) =0.5V600VAC二極管測(cè)試范圍分辨率誤差過載保護(hù)3V0.001V 2.5% 5dgts600VAC頻率范圍分辨率誤差Sensitivity過載保護(hù)100-1000KHz0.01-100Hz 0.5% 2dgts10mV/0.1V/1VAC600V一般規(guī)格：鉗部直徑Cablef55mmBusBar65mm(D)x24mm(W)電源One006P9VorIEC6F22orNEDA1604電池操作溫度0oto40oC(32oFto104oF)操作濕度Lessthan80%相對(duì)濕度尺寸271mm(L)x112mm(W)x46mm(H)10.7 (L)x4.4 (W)x1.8 (H)重量647g/22.8oz(Batteryincluded)