Data Sheet

7
AC Characteristics Accuracy ± (% of reading + % of range)
1)
Function Range
2)
Frequency
Range
24 Hour
3)
TCAL °C ± 1°C
90 day
TCAL °C ± 5°C
1 Year
TCAL °C ± 5°C
Temperature
coefcient 0°C to
(TCAL °C - 5°C)
(TCAL °C + 5°C) to
50°C
True-RMS
AC Current
8)
200.0000 µA
3Hz – 5Hz 1.10 + 0.06 1.10 + 0.06 1.10 + 0.06 0.200 + 0.005
5Hz – 10Hz 0.35 + 0.06 0.35 + 0.06 0.35 + 0.06 0.100 + 0.005
10Hz – 5kHz 0.15 + 0.06 0.15 + 0.06 0.15 + 0.06 0.015 + 0.005
5kHz – 10kHz 0.35 + 0.70 0.35 + 0.70 0.35 + 0.70 0.030 + 0.005
2.000000 mA
3Hz – 5Hz 1.00 + 0.04 1.00 + 0.04 1.00 + 0.04 0.100 + 0.005
5Hz – 10Hz 0.30 + 0.04 0.30 + 0.04 0.30 + 0.04 0.035 + 0.005
10Hz – 5kHz 0.12 + 0.04 0.12 + 0.04 0.12 + 0.04 0.015 + 0.005
5kHz – 10kHz 0.20 + 0.25 0.20 + 0.25 0.20 + 0.25 0.030 + 0.005
20.00000 mA
3Hz – 5Hz 1.10 + 0.06 1.10 + 0.06 1.10 + 0.06 0.200 + 0.005
5Hz – 10Hz 0.35 + 0.06 0.35 + 0.06 0.35 + 0.06 0.100 + 0.005
10Hz – 5kHz 0.15 + 0.06 0.15 + 0.06 0.15 + 0.06 0.015 + 0.005
5kHz – 10kHz 0.35 + 0.70 0.35 + 0.70 0.35 + 0.70 0.030 + 0.005
200.0000 mA
3Hz – 5Hz 1.00 + 0.04 1.00 + 0.04 1.00 + 0.04 0.100 + 0.006
5Hz – 10Hz 0.30 + 0.04 0.30 + 0.04 0.30 + 0.04 0.035 + 0.006
10Hz – 5kHz 0.10 + 0.04 0.10 + 0.04 0.10 + 0.04 0.015 + 0.006
5kHz – 10kHz 0.20 + 0.25 0.20 + 0.25 0.20 + 0.25 0.030 + 0.006
2.000000 A
3Hz – 5Hz 1.10 + 0.06 1.10 + 0.06 1.10 + 0.06 0.100 + 0.006
5Hz – 10Hz 0.35 + 0.06 0.35 + 0.06 0.35 + 0.06 0.035 + 0.006
10Hz – 5kHz 0.15 + 0.06 0.15 + 0.06 0.15 + 0.06 0.015 + 0.006
5kHz – 10kHz 0.35 + 0.70 0.35 + 0.70 0.35 + 0.70 0.030 + 0.006
10.00000A
6)
3Hz – 5Hz 1.10 + 0.08 1.10 + 0.10 1.10 + 0.10 0.100 + 0.008
5Hz – 10Hz 0.35 + 0.08 0.35 + 0.10 0.35 + 0.10 0.035 + 0.008
10Hz – 5kHz 0.15 + 0.08 0.15 + 0.10 0.15 + 0.10 0.015 + 0.008
Additional Low Frequency Errors (% of reading) Additional Crest Factor Errors (non-sine wave)
7)
Frequency AC Filter
> 3 Hz
AC Filter
> 20 Hz
AC Filter
> 200 Hz
Crest Factor error (% of reading)
10Hz – 20Hz 0 0.74 – 1 – 2 0.05
20Hz – 40Hz 0 0.22 – 2 – 3 0.2
40Hz – 100Hz 0 0.06 0.73 3 – 4 0.4
100Hz – 200Hz 0 0.01 0.22 4 – 5 0.5
200Hz – 1kHz 0 0 0.18
>1kHz 0 0 0
Remarks:
1)
 Specicationsarefor90-minutewarm-up,>3Hzaclterandsinewaveinput.
2)
 10 %overrangeonallrangesexceptACV750VandACI10Aranges.
3)
Relative to calibration standards.
4)
Specicationsareforsinewaveinput> 5 %ofrange.Forinputswithin1 %and5 %ofrangeand< 50kHz,add0.1%ofrangeadditionalerror.
For50kHzto100kHz,add0.13 %ofrangeadditionalerror.
5)
ACV 750 range limited to 8 x 10
7
Volt-Hz. For input over 300 V rms, add 0.7 mV error for each additional volt.
6)
For continuous current > DC 7A or AC RMS 7A, use 30 seconds ON followed by 30 seconds OFF.
7)
 Forfrequencyblow100Hz,thespecicationofthelowfrequencyltersisforsinewaveonly.
8)
 Specicationsareforsinewaveinput> 5 %ofrange.Forinputswithin1 %to5 %ofrange,add0.1%ofrangeadditionalerror.
Specicationsaretypicalvaluesfor200µA,2mA,2Aand10Arangeswhenfrequency> 1kHz.