Velleman DVM68 Manual Del Usuario página 7

Overrange indication
Low Battery indication
Operating temperature
Storage temperature
Dimensions
Weight
4.2 DC Voltage
Range
326mV
3.26V
32.6V
326V
1000V
Input impedance : 10MΩ, more than 100MΩ at 326mV range
4.3 AC Voltage
Range
3.26V
32.6V
326V
750V
Input impedance : 10MΩ
Frequency range : 40 to 1000Hz, 40 to 200Hz at 3.26V range
4.4 DC Current
Range Resolution
326µ A
3260µ A
32.6mA
326mA
10A
Overload protection :
4.5 AC Current
Range Resolution
326µ A
3260µ A
32.6mA
326mA
10A
Overload protection :
Frequency range : 40Hz to 1000Hz
DVM68
Resolution
0.1mV
1mV
10mV
0.1V
1V
Resolution
1mV
10mV
0.1V
1V
0.1µ A
± 1.2% of rdg ± 3 digits
1µ A
10µ A
0.1mA
10mA ± 2.0% of rdg ± 5 digits
F 300mA fuse for µ A and mA ranges,
F 10A fuse for A range
0.1µ A
1µ A ± 1.5% of rdg ± 5 digits
10µ A
0.1mA
10mA ± 3.0% of rdg ± 7 digits
F 300mA fuse for µ A and mA ranges,
F 10A fuse for A range
" OL " displayed automatically
" " displayed
0°C to 40°C
-10°C to 50°C
91 x 189 x 31.5 mm
310 g (incl. battery)
± 0.5% of rdg ± 2 digits
± 0.3% of rdg ± 2 digits
± 0.5% of rdg ± 2 digits
± 0.8% of rdg ± 3 digits
Accuracy
Accuracy
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Accuracy
Accuracy
Burden Voltage
0.5mV / µ A
0.5mV / µ A
8.0mV / mA
8.0mV / mA
0.02V / A
Burden Voltage
0.5mV / µ A
0.5mV / µ A
8.0mV / mA
8.0mV / mA
0.02V / A
VELLEMAN