型號Fluke175Fluke177Fluke179交流電流量程0.01mA-10.00A(20A過載30秒）0.01mA-10.00A(20A過載30秒）0.01mA-10.00A(20A過載30秒）精度?1.5%3?1.5%3?1.5%3峰值因子 3 3 3AC響應(yīng)45Hz-1kHz45Hz-1kHz45Hz-1kHz直流電流量程0.01A-10.00A(20A過載30秒）0.01A-10.00A(20A過載30秒）0.01A-10.00A(20A過載30秒）精度?1%3?1%3?1%3交流電壓量程0.1mV-1000V0.1mV-1000V0.1mV-1000V精度45-500Hz1%3500-1kHz2%345-500Hz1%3500-1kHz2%345-500Hz1%3500-1kHz2%3AC響應(yīng)45Hz-1kHz45Hz-1kHz45Hz-1kHz直流電壓量程0.1mV-1000V0.1mV-1000V0.1mV-1000V精度?0.15%2?0.09%2?0.09%2電阻量程0.1 -50.00M 0.1 -50.00M 0.1 -50.00M 最高分辨率?0.9%1?0.9%1?0.9%1電容量程1nF-9999 F1nF-9999 F1nF-9999 F最高分辨率?1.2%2?1.2%2?1.2%2連續(xù)性聲信號裝置保證訊響 25 報警；在250ms內(nèi)或更長時間探測開路或者短路Hz量程輸入電壓:2Hz-100kHz輸入電流:2Hz-30kHz輸入電壓:2Hz-100kHz輸入電流:2Hz-30kHz輸入電壓:2Hz-100kHz輸入電流:2Hz-30kHz精度?0.1%1?(0.1%1)?0.1%1溫度量程-40℃~400℃-40℉~752℉精度1%1.0℃1%1.0℉