Electrical Specifications - SEFRAM 7202 Manuel D'utilisation

Electrical Specifications

Accuracy is given as ±(% of reading + counts of
least significant digit) at 23°C ± 5°C, with relative
humidity Less than 80% R.H.
ACV and ACA specifications are ac coupled, true
R.M.S. The crest factor may be up to 3.0 as 4000
counts.
For square wave, accuracy for >100Hz is
unspecified.
For non-sinusoidal waveforms, Additional
Accuracy by Crest Factor (C.F.) :
Add 1.0% for C.F. 1.0 ~ 2.0.
Add 2.5% for C.F. 2.0 ~ 2.5.
Add 4.0% for C.F. 2.5 ~ 3.0.
DC Voltage
Range OL Reading
6.000V 6.600V
60.00V 66.00V
600.0V 660.0V
Input Impedance : 10MΩ
Overload Protection : AC/DC600V
AC Voltage
Range OL Reading Resolution
600.0mV 660.0mV
6.000V 6.600V
60.00V 66.00V
600.0V 660.0V
LCD displays 0 counts when the reading < 20 counts.
Input Impedance: 10MΩ // less than 100pF
Frequency Response: 45~500Hz(Sine Wave)
Overload Protection: AC/DC 600V
16
Resolution Accuracy
0.001V
0.01V
±(0.5% +3D)
0.1V
Accuracy
±(2.5% +5D)
0.1mV
0.001V
±(1.0% +3D)
0.01V
0.1V
M720X M00