Appendix A Specifications 293
5 / AC Current
AC Current (ACI and ACDCI Functions)
AC Accuracy
2
24 Hour to 2 Year (% Reading + % Range)
AC + DC Accuracy (ACDCI Function)
For ACDCI Accuracy apply the following additional error to the ACI accuracy.
(% of Reading + % of Range).
Additional Errors
Apply the following additional errors as appropriate to your particular measurement setup.
LOW Frequency Error ( % of Reading )
Reading Rates
6
Range Full Scale
Maximum
Resolution
Shunt
Resistance
Burden
Voltage
Temperature Coefficient
1
(% of Reading + % of Range) / °C
100 µA 120.0000 100 pA 730 W 0.1 V 0.002+0
1 mA 1.200000 1 nA 100 W 0.1 V 0.002+0
10 mA 12.00000 10 nA 10 W 0.1 V 0.002+0
100 mA 120.0000 100 nA 1 W 0.25 V 0.002+0
1 A 1.050000 1 µA 0.1 W < 1.5 V 0.002+0
Range
10 Hz to
20 Hz
20 Hz to
45 Hz
45 Hz to
100 Hz
100 Hz to
5kHz
5 kHz to
20 kHz
3
20 kHz to
50 kHz
3
50 kHz to
100 kHz
3
100 µA
4
0.4+0.03 0.15+0.03 0.06+0.03 0.06+0.03
1 mA – 100 mA 0.4+0.02 0.15+0.02 0.06+0.02 0.03+0.02 0.06+0.02 0.4 +0.04 0.55+0.15
1 A 0.4+0.02 0.16+0.02 0.08+0.02 0.1+0.02 0.3+0.02 1+0.04
DC£10% of AC
Accuracy
Temperature Coefficient
5
DC>10% of AC
Accuracy
Temperature Coefficient
5
0.005+0.02 0.0+.001 0.15+0.25 0.0+0.007
ACBAND Low
Signal
Frequency
10 Hz-1 kHz
NPLC >10
1 to 10 kHz
NPLC >1
>10 kHz
NPLC >0.1
10–200 Hz 0
200–500 Hz 00.15
500–1 kHz 0 0.015 0.9
1–2 kHz 000.2
2–5 kHz 000.05
5–10 kHz 000.01
Maximum Sec / Reading
ACBAND Low NPLC ACI ACDCI
³ 10 Hz 10 1.2 1
³1kHz 1 1 0.1
³10 kHz 0.1 1 0.02
1. Additional error beyond
±1°C, but within ±5°C of last
ACAL.
2. Specifications apply full
scale to 1/20 full scale, for
sine wave inputs, crest factor
= 1.4, and following
PRESET within 24 hours
and ±1°C of last ACAL.
Add 5 ppm of reading
additonal error for Agilent
factory traceabiltiy to US
NIST. Traceability is the
sum of the 10V and 10 k
W
traceability values.
3. Typical performance
4. 1 kHz maximum on the 100
µA range.
5. Additional error beyond
±1°C, but within ±5°C of
last ACAL
(% of Reading + % of
Range) /° C.
6. For DELAY–1; ARANGE
OFF. For DELAY 0;
NPLC.1, unspecified reading
rates of greater than
500/sec are possible.
Crest Factor Error (% of Reading)
Crest Factor Additional Error
1 – 2 0
2 – 3 0.15
3 – 4 0.25
4 – 5 0.40
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