METREL MD 9040 Manuel D'utilisation page 22

MD 9040 & MD 9050 Digital multimeter
Ohms
RANGE
600.0, 6.000k,
60.00k, 600.0k
6.000M
60.00M
99.99nS
Open Circuit Voltage: < 1.2VDC (<
1.0VDC for 60M range)
TM
AutoCheck (Ohms)
RANGE
600.0, 6.000k,
60.00k, 600.0k
6.000M
60.00M
Open Circuit Voltage: < 1.2VDC (<
1.0VDC for 60M range)
Crest mode (Instantaneous Peak Hold)
Accuracy: Specified accuracy adds 250
digits for changes > 1.0 ms in duration
Diode Tester
RANGE
2.000V
Test Current (Typically): 0.4mA
Open Circuit Voltage: < 3.5 VDC
Temperature
RANGE
o o
-50 C to 1000 C
o o
-58 F to 1832 F
Type-K thermocouple range & accuracy
not included
Capacitance
RANGE
60.00nF, 600.0nF
6.000F
60.00F
2)
600.0F
2)
6.000mF
2)
25.00mF
1)
Accuracies with film capacitor or better
Accuracy
0.1%+3d
0.4%+3d
1.5%+5d
0.8%+10d
Accuracy
0.5%+4d
0.8%+3d
2.0%+5d
Accuracy
1.0%+1d
Accuracy
o
0.3%+2 C
o
0.3%+5 F
1)
Accuracy
0.8% + 3d
1.0% + 3d
2.0% + 3d
3.5% + 5d
5.0% + 5d
6.5% + 5d
22
2)
In manual-ranging mode,
measurements not specified below
50.0F, 0.54mF and 5.4mF for 600.0F,
6.000mF and 25.00mF ranges
respectively
DC Current
RANGE Accuracy
600.0A,
6000A
60.00mA,
0.2%+4d
600.0mA
6.000A,
1)
10.00A
1)
10A continuous, >10A to 20A for 30
second max with 5 minutes cool down
interval
AC & AC+DC Current
RANGE Accuracy
50Hz ~ 60Hz
600.0A,
0.6%+3d
6000A
60.00mA
600.0mA 1.0%+3d
6.000A,
0.8%+6d
1)
10.00A
40Hz ~ 1kHz
600.0A,
0.8%+4d
6000A
60.00mA
600.0mA 1.0%+4d
6.000A,
0.8%+6d
1)
10.00A
1)
10A continuous, >10A to 20A for 30
second max with 5 minutes cool down
interval
Line Level Frequency (Hz)
Function Frequency
Range
AC 60.00mV
50.00kHz
AC 600.0mV
AC 9.999V
AC 99.99V
10.00kHz
AC 999.9V
AC 600.0A
Specification
Burden
voltage
0.08mV/A
2.1mV/mA
0.02V/A
Burden
voltage
0.08mV/A
2.1mV/mA
0.02V/A
0.08mV/A
2.1mV/mA
0.02V/A
Sensitivity
(Sine RMS)
15.00 ~ 40mV
60mV
2.5V
15.00 ~
25V
100V
45uA