E1412A Datasheet, PDF (5/11 Pages) Agilent(Hewlett-Packard) – 6.5-Digit High-Accuracy Multimeter C-Size

AC Specifications
AC Summary
AC voltage:
Voltage accuracy (ac):
300 V max.
± 0.07%
AC Accuracy ± (% of reading + % of range): Specifications for 1-hour warm-up at 6.5 digits. Slow ac filter, sinewave input.
True RMS AC Voltage³:
Range2
Frequency
24 Hour¹
90 Day
1 Year

23°C ± 1°C
23°C ± 5°C
23°C ± 5°C

100.0000 mV
3 Hz-5 Hz
1.00 + 0.03
1.00 + 0.04
1.00 + 0.04
100.0000 mV
5 Hz-10 Hz
0.35 + 0.03
0.35 + 0.04
0.35 + 0.04
100.0000 mV
10 Hz-20 kHz
0.04 + 0.03
0.05 + 0.04
0.06 + 0.04
100.0000 mV
20 kHz-50 kHz
0.10 + 0.05
0.11 + 0.05
0.12 + 0.05
100.0000 mV
50 kHz-100 kHz
0.55 + 0.08
0.60 + 0.08
0.60 + 0.08
100.0000 mV
1.000000 V to 300.000 V⁴
1.000000 V to 300.000 V⁴
1.000000 V to 300.000 V⁴
1.000000 V to 300.000 V⁴
1.000000 V to 300.000 V⁴
1.000000 V to 300.000 V⁴
100 kHz-300 kHz
3 Hz-5 Hz
5 Hz-10 Hz
10 Hz-20 kHz
20 kHz-50 kHz
50 kHz-100 kHz
100 kHz-300 kHz⁵
5.00 + 0.50
1.00 + 0.02
0.35 + 0.02
0.04 + 0.02
0.10 + 0.04
0.55 + 0.08
5.00 + 0.50
5.00 + 0.50
1.00 + 0.03
0.35 + 0.03
0.05 + 0.03
0.11 + 0.05
0.60 + 0.08
5.00 + 0.50
5.00 + 0.50
1.00 + 0.03
0.35 + 0.03
0.06 + 0.03
0.12 + 0.05
0.06 + 0.08
5.00 + 0.50
Temperature Coefficient
0°C - 18°C
28°C - 55°C
0.100 + 0.004
0.035 + 0.004
0.005 + 0.004
0.011 + 0.005
0.060 + 0.008
0.020 + 0.020
0.100 + 0.003
0.035 + 0.003
0.005 + 0.003
0.011 + 0.005
0.060 + 0.008
0.200 + 0.020
True RMS AC Current³:
Range
Frequency
24 Hour
90 Day
1 Year

23°C ± 1°C
23°C ± 5°C
23°C ± 5°C

1.000000 A
3 Hz-5 Hz
1.05 + 0.04
1.05 + 0.04
1.05 + 0.04
1.000000 A
5 Hz-10 Hz
0.35 + 0.04
0.35 + 0.04
0.35 + 0.04
1.000000 A
10 Hz-1 kHz
0.15 + 0.04
0.15 + 0.04
0.15 + 0.04
1.000000 A
1 kHz-50 kHz
0.40 + 0.04
0.40 + 0.04
0.40 + 0.04
3.000000 A
3 Hz-5 Hz
1.70 + 0.06
1.70 + 0.06
1.70 + 0.06
3.000000 A
5 Hz-10 Hz
0.95 + 0.06
0.95 + 0.06
0.95 + 0.06
3.000000 A
10 Hz-1 kHz
0.75 + 0.06
0.75 + 0.06
0.75 + 0.06
3.000000 A
1 kHz-50 kHz
1.00 + 0.06
1.00 + 0.06
1.00 + 0.06
Temperature Coefficient
0°C - 18°C
28°C - 55°C
0.100 + 0.006
0.035 + 0.006
0.015 + 0.006
0.015 + 0.006
0.100 + 0.006
0.035 + 0.006
0.015 + 0.006
0.15 + 0.06
1 _{Relative to calibration standards.}
2 _{20% overrange on all ranges, except 300 Vac and 3 A ranges which have 1% overrange.}
3 _{100 mV to 100 V range specifications are for sine wave input >5% of range. For inputs from 1% to 5% of range and <50 kHz, add 0.1% of range additional error.}
For 50 kHz to 100 kHz, add 0.13% additional error. 300 V range specifications are for sinewave input >15% of range. For inputs from 3% to 15% of range and >50 kHz,
add 0.30% of kHz, add 0.40% of range additional error.
4 _{For 300 V range, use (% reading) shown in table and multiply each (% range) x 3.}
5 _{300 Vac range limited to 50 kHz. For frequencies >50 kHz, signals must be ≤1.5 x 10}7 _VHz.
5