4. Specifications
Accuracies are guaranteed for 1 year, 23°C ± 5°C, less than 75 % R.H.
Note:
Accuracy specifications consist of two elements:
(% reading)
– This is the accuracy of the measurement circuit.
(+ digits)
– This is the accuracy of the A/D-converter.
DC Voltage
Range
Accuracy
Resolution
200 mV
± 0.5 % + 2 digit
0,1 mV
2000 mV
1 mV
20 V
10 mV
200 V
± 0.8 % + 2 digit
100 mV
600 V
1 V
Input Impedance:
> 1 MΩ on all ranges
Overload protection:
600 V DC or peak AC
RMS
on all ranges
in 200 mV range 200 V
RMS
AC Voltage
Range
Accuracy
Resolution
200 V
± 1.2 % + 10 digit
100 mV
600 V
1 V
Input Impedance:
> 1MΩ on all ranges
Frequency range:
50 Hz to 450 Hz (>60 Hz unspecified)
Overload protection:
600 V DC or AC
RMS
in all ranges
Indication:
Average (RMS of sine wave)
-27-