Velleman DVM92 Manual Del Usuario página 6

4.3. AC Voltage
Range
2V
20V
200V
750V
Input Impedance
Frequency Range
Overload Protection : 750Vrms or 1000V of continuous peak tension for all ranges
4.4. DC Current
Range
200µA
2mA
20mA
200mA
20A
Overload Protection : F 0.2A fuse (20A-range is not protected by a fuse)
Max. Input Current
4.5. AC Current
Range
2mA
20mA
200mA
20A
Overload Protection : F 0.2A fuse (20A-range is not protected by a fuse)
Frequency Range
Max. Input Current
4.6. Resistance
Range
200Ω
2kΩ
20kΩ
200kΩ
2MΩ
20MΩ
Overload Protection : 250V DC / AC rms for all ranges
DVM92
: 10MΩ for all ranges
: 40 to 400Hz
: 20A, 15 sec.
: 40 to 400Hz
: 20A, 15 sec.
Resolution
1mV
10mV
100mV
1V
Resolution
0.1µA
1µA
10µA
100µA
10µA
Resolution
1µA
10µA
100µA
10mA
Resolution
0.1Ω
1Ω
10Ω
100Ω
1kΩ
10kΩ
6
Accuracy
± 0.8% of rdg ± 3 digits
± 1.2% of rdg ± 3 digits
Accuracy
± 0.8% of rdg ± 1 digit
± 1.2% of rdg ± 1 digit
± 2% of rdg ± 5 digits
Accuracy
± 1.2% of rdg ± 3 digits
± 2.0% of rdg ± 3 digits
± 3.0% of rdg ± 7 digits
Accuracy
± 0.8% of rdg ± 3 digits
± 0.8% of rdg ± 1 digit
± 1% of rdg ± 2 digits
VELLEMAN