User Manual

Insulation Multimeters
Performance Test
23
Table 3. DMM Accuracy Tests (cont)
Step
UUT
Function
UUT
Range
UUT
Input Level
UUT Display Reading
1577 1587 FC/1587
12 Hz, V ac 99.99 kHz *90 kHz, 2V n/a 89.90 to 90.10
13 V dc 6.000 V 0.3 V 0.298 to 0.302 0.298 to 0.302
14 V dc 6.000 V 6 V 5.986 to 6.014 5.993 to 6.007
15 V dc 60.00 V 60 V 59.86 to 60.14 59.93 to 60.07
16 V dc 600.0 V -600.0 V -601.4 to -598.6 -600.3 to -599.7
17 V dc 1000 V 1000 V 996 to 1004 997 to 1003
18 mV dc 600.0 mV 3 mV 2.9 to 3.1 2.9 to 3.1
19 mV dc 600.0 mV 30 mV 29.9 to 30.1 29.9 to 30.1
20 mV dc 600.0 mV -600 mV -601.3 to 598.7 -600.7 to -599.3
21 Ohms 600.0 Ω 0 -0.2 to 0.2 -0.2 to 0.2
22 Ohms 600.0 Ω 600 Ω 592.6 to 607.4 594.4 to 605.6
23 Ohms 6.000 kΩ 6000 Ω 5.926 to 6.074 5.944 to 6.056
24 Ohms 60.00 kΩ 60.00 kΩ 59.26 to 60.74 59.44 to 60.56
25 Ohms 600.0 kΩ 600.0 kΩ 592.6 to 607.4 594.4 to 605.6
26 Ohms 6.000 MΩ 6.000 MΩ 5.926 to 6.074 5.944 to 6.056
27 Ohms 50.00 MΩ 50.00 MΩ 48.97 to 51.03 49.22 to 50.78
28 Capacitance 1000 nF 700 nF n/a 690 to 710
29 Capacitance 9999 μF 8000 μF n/a 7814 to 8186
30 Continuity n/a 103 Beeper off Beeper off
31 Continuity n/a 23 Beeper on Beeper on
32 Diode n/a 2.5 V n/a 2.447 to 2.553
33 mA ac 60.00 mA 3 mA, 45 Hz 2.92 to 3.08 2.93 to 3.07
34 mA ac 600.0 mA 400 mA, 60 Hz 391.8 to 408.2 393.8 to 406.2
35 mA dc 60.00 mA 60.00 mA 59.38 to 60.62 59.86 to 60.14
36 mA dc 600.0 mA 400.0 mA DC 395.8 to 404.8 399 to 401
* To ensure accurate frequency use the Calibrator Frequency mode.