AC Voltage
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9-8
9.3 AC Voltage
CONVERSION METHOD True RMS value with DC Voltage coupling,
or pure AC Voltage
RANGES ......................... 200mV/20/20V/200V/700V 3)
RANGE SELECTION........... manual, automatic
MEASURING TIMES Full Scale max. Resolution
100ms 199 999 1µV
0.2s - 100 s 1 999 999 100nV
Range 700V 700 000 0 3)
ACCURACY 1 Year, 23°C ± 5°C 1), 2), 4)
± (% of Reading + % of Full Scale)
True RMS Value
Range 20Hz - 40Hz - 10kHz - 50kHz - 100kHz - 400kHz - 1MHz
200mV 0.2+0.01 / 0.05+0.05 / 1.0+0.05 / 5.0+0.2 /
2V 0.2+0.01 / 0.05+0.01 / 0.1+0.02 / 0.5+0.1 / 4.5+0.4
20V 0.2+0.01 / 0.05+0.01 / 0.1+0.02 / 0.5+0.1 / 1.5+0.4 / 2.0+2.0
200V 0.2+0.01 / 0.05+0.01 / 0.1+0.02 / 0.5+0.1
700V 3) 0.2+0.01 / 0.05+0.01 / 0.1+0.02 / 0.5+0.1
DC Voltage................... ± (0.15%Rdg. + 0.2% F.S.)
TEMPERATURE COEFFICIENT
(10°C-18°C and 28°C - 40°C)
0 to 20 kHz ±(0.01% Rdg. + 0.004% F.S.)/°C
20 to 1000 kHz ±(0.04% Rdg. + 0.02% F.S.)/°C
(0°C-10°C and 40°C - 50°C)
0 to 20 kHz ±(0.02% Rdg. + 0.008% F.S.)/°C
20 to 1000 kHz ±(0.08% Rdg. + 0.04% F.S.)/°C