APPA 607 Manuel De L'utilisateur page 75

CMRR / NMRR : (Common Mode Rejection Ratio)
(Normal Mode Rejection Ratio)
V : CMRR > 60dB at DC, 50Hz / 60Hz
AC
V : CMRR > 100dB at DC, 50Hz / 60Hz
DC
NMRR > 50dB at DC, 50Hz / 60Hz
AC Conversion Type :
AC conversions are ac-coupled, true rms responding,
calibrated to the sine wave input.
For non-sine wave add the following Crest Factor corrtions :
For Crest Factor of 1.4 to 2.0, add 1.0% to accuracy.
For Crest Factor of 2.0 to 2.5, add 2.5% to accuracy.
For Crest Factor of 2.5 to 3.0, add 4.0% to accuracy.
CF 3 @ 330V, 2 @ 500V
AC/DC Current Measurement
Function Range
100.00mA
DCmA
400.0mA
100.00mA
ACmA
400.0mA
[1] 50Hz to 5kHz
Overload Protection :
mA Input : Max 440mA
AC Conversion Type : Conversion type and additional
specification are same as DC/AC voltage.
Maximun Input Current Restriction Time : 10 minutes
Frequency Measurement for ACV/ACmV/ACmA
Function Range
100.00Hz
1000.0Hz
Frequency
10.000kHz
100.00kHz
Accuracy
±(0.2%+2d)
±(0.2%+2d)
±(1.5%+2d)
[1]
±(1.5%+2d)
[1]
Accuracy
±(0.1%+5d)
±(0.1%+5d)
±(0.1%+5d)
±(0.1%+5d)
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