Characteristics; Reference Conditions; Electrical Characteristics - Multimetrix DMM53 Manual Del Usuario

3.1. REFERENCE CONDITIONS

Quantity of influence
Temperature
Relative humidity
Supply voltage
Frequency of the measured signal
Type of signal
External electric field
DC external magnetic field
The uncertainties are expressed in % of the reading (R) and in number of display points (pt): ±(a% R + b pt)

3.2. ELECTRICAL CHARACTERISTICS

3.2.1. VOLTAGE
DC range
Resolution
Intrinsic
uncertainty
Input resistance
For AC measurements, the frequency is between 40 and 400Hz and the signal is sinusoidal.
Calibre AC
Resolution
Intrinsic
uncertainty
Input resistance

3. CHARACTERISTICS

400mV 4V
0.1mV 1mV
4V 40V
1mV 10mV
±(0.8% R ±5 pt)
Reference values
23 ±5°C
<80% RH
3 ±0.1V
DC or 45 to 65Hz
sinusoidal
<1V/m
<40A/m
40V
10mV
±(0.5% R ±3 pt)
10MW
400V
100mV
10MW
19
400V
100mV
±(0.8% R ±3 pt)
600V
1V
±(1% R±5 pt)
600V
1V