Extech Instruments MP510A, User Manual, Page: 17 / 20

17
AC CURRENT
RANGE Accuracy Burden Voltage
50 / 60Hz
500.0
μ
A, 5000
μ
A
0.6%+3d
0.15mV/
μ
A
50.00mA, 500.0mA 0.6%+3d 3.3mV/mA
5.000A, 10.00A* 0.6%+3d 45mV/A
40Hz to 1kHz
500.0
μ
A, 5000
μ
A
0.8%+4d
0.15mV/
μ
A
50.00mA 0.8%+4d 3.3mV/mA
500.0mA 1.0%+4d 3.3mV/mA
5.000A, 10.00A* 0.8%+4d 45mV/A
*10A continuous, 20A for 30-second max with 5 minutes cool down interval
Peak Capture (for V & A)
Specified accuracy
±
150 digits for changes > 5 ms in duration
RESISTANCE
RANGE Accuracy
50.00
Ω 0.3% + 6d
500.0
Ω 0.1% + 3d
5.000k
Ω
, 50.00k
Ω
, 500.0k
Ω 0.1% + 2d
5.000M
Ω 0.4% + 3d
50.00M
Ω 2.0% + 5d
Open Circuit Voltage: < 1.3VDC (< 3VDC for 50
Ω
& 500
Ω
ranges)
CAPACITANCE
RANGE Accuracy*
50.00nF, 500.0nF 0.8% + 3d
5.000
μ
F
1.0% + 3d
50.00
μ
F 2.0% + 3d
500.0
μ
F**
3.5% + 5d
9999
μ
F**
5.0% + 5d
*Accuracies with film capacitor or better
**In manual ranging mode, measurements are not specified below 45.0
μ
F
and 450
μ
F for the 500.0
μ
F and 9999
μ
F ranges respectively