iAN QAD-90011, User Manual, Page: 7 / 24

7
TECHNICAL SPECIFICATIONS
Guaranteed accuracy for 1 year, 23°C±5°C,
less than 80%RH
DC Voltage
RANGE RESOLUTION ACCURACY
200mV 100uV ±(0.5% of rdg + 3D)
2000mV 1mV
±(0.8% of rdg + 5D) 20V 10mV
200V 100mV
1000V 1V ±(1.0% of rdg + 5D)
OVERLOAD PROTECTION: 220V rms AC for 200mV
range and 1000V DC or 750V rms for all ranges.
AC Voltage
RANGE RESOLUTION ACCURACY
200V 100mV
±(2.0% of rdg
+10D)
750V 1V
RESPONSE: Average response, calibrated in rms of a
sine wave.
Frequency range: 45Hz ~ 450Hz
Overload protection: 1000V DC or 750V rms for all ranges.