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1、FLUKE 289FLUKE 8845FLUKE 8846FLUKE 9100FLUKE 5520 ppm = 1*10-6Fluke 8508Fluke 5700A注：打印有误，95%的置信度。Fluke 5720AAgilent 34401Agilent 34410YOKOGAWA WT210Frequency Measurement: Accuracy:(0.06% of reading)Harmonic Measurement:PM3000AK2006KEITHLEY 6221KEITHLEY 6517YS87B参数名称量程允差直流电压0.1 V0.05%读数+0.01%量程1 V0.
2、05%读数+0.01%量程10 V0.05%读数+0.01%量程100 V0.05%读数+0.01%量程300 V0.05%读数+0.01%量程1000 V0.05%读数+0.01%量程交流电压0.1 V0.05%读数+0.01%量程1 V0.05%读数+0.01%量程10 V0.05%读数+0.01%量程100 V0.05%读数+0.01%量程300 V0.05%读数+0.01%量程1000 V0.05%读数+0.01%量程直流电流1 mA0.05%读数+0.01%量程10 mA0.05%读数+0.01%量程100 mA0.05%读数+0.01%量程1A0.05%读数+0.01%量程10A0
3、.05%读数+0.01%量程30A0.1%读数+0.03%量程交流电流1 mA0.05%读数+0.03%量程10 mA0.05%读数+0.03%量程100 mA0.05%读数+0.03%量程1A0.05%读数+0.03%量程10A0.05%读数+0.03%量程30A0.1%读数+0.03%量程电阻100 0%读数+2%量程1 k0%读数+0.1%量程10 k0%读数+0.05%量程100 k0%读数+0.05%量程1 M0%读数+0.1%量程10 M0%读数+1%量程TCM-20B参数名称量程允差直流电压200 mV0.03%读数+0.02%量程2 V0.03%读数+0.02%量程10 V0.
4、03%读数+0.02%量程30 V0.03%读数+0.02%量程100 V0.03%读数+0.02%量程300 V0.03%读数+0.02%量程600 V0.03%读数+0.02%量程1000 V0.03%读数+0.02%量程交流电压200 mV0.03%读数+0.02%量程2 V0.03%读数+0.02%量程10 V0.03%读数+0.02%量程30 V0.03%读数+0.02%量程100 V0.03%读数+0.02%量程300 V0.03%读数+0.02%量程1000 V0.03%读数+0.02%量程直流电流200 A0.03%读数+0.02%量程2 mA0.03%读数+0.02%量程20
5、 mA0.03%读数+0.02%量程200 mA0.03%读数+0.02%量程500 mA0.03%读数+0.02%量程2A0.03%读数+0.02%量程5A0.03%读数+0.02%量程20A0.03%读数+0.02%量程交流电流2 mA0.06%读数+0.04%量程20 mA0.03%读数+0.02%量程200 mA0.03%读数+0.02%量程1A0.03%读数+0.02%量程2A0.03%读数+0.02%量程5A0.03%读数+0.02%量程20A0.03%读数+0.02%量程电阻100 0.3%读数+0.2%量程1 k0.06%读数+0.04%量程10 k0.06%读数+0.04%量程100 k0.06%读数+0.04%量程1 M0.06%读数+0.04%量程DLB-1000型高精度交直流电流表表头显示：DC 0.02%读数+0.01%满度； AC 0.05%读数+0.025%满度二次电压：DC 0.02%读数+0.004%满度；AC 0.05%读数+0.025%满度
