Ac Characteristics - Agilent Technologies 34410A Service Manual

1 Specifications

AC Characteristics

Accuracy Specifications ±( % of reading + % of range )
[3]
Function Range
True RMS AC 100.0000 mV
[4]
Voltage to
750.000 V
True RMS AC 100.0000µA
[5]
Current
to 3.00000A
[ 1 ] Specifications are for 90 minute warm–up, slow ac filter, sinewave.
[ 2 ] Relative to calibration standards.
[ 3 ] 20% overrange on all ranges, except 750 Vac, 3 A range.
[ 4 ] Specifications are for sinewave input >0.3% of range and > 1mVrms.
[ 5 ] Specifications are for sinewave input >1% of range and > 10 µArms.
Low Frequency Performance
Three filter settings are available: 3 Hz, 20 Hz, 200Hz.
Frequencies greater than these filter settings are specified with no additional errors.
AC Current Burden Voltage
ACI Ranges
100.0000 µA
1.000000 mA
10.00000 mA
100.0000 mA
1.000000 A
3.00000 A
22
Frequency Range 24 Hour
T
CAL
3 Hz – 5 Hz 0.50 + 0.02
5 Hz – 10 Hz 0.10 + 0.02
10 Hz – 20 kHz 0.02 + 0.02
20 kHz – 50 kHz 0.05 + 0.04
0.20 + 0.08
50 kHz – 100 kHz
100 kHz – 300 kHz 1.00 + 0.50
3 Hz – 5 kHz 0.10 + 0.04
5 kHz – 10 kHz 0.20 + 0.04
Add 30 V error to AC voltage specification for frequencies < 1kHz.
750 VAC range limited to 8 x 10
750 VAC range add 0.7 mV of error for each additional volt over 300 VAC.
Frequencies > 5 kHz are typical for all ranges.
For the 3 A range (all frequencies), add 0.05% of reading + 0.02% of range to listed specifications.
Voltage
<0.03 V
<0.3 V
<0.03 V
<0.3 V
<0.8 V
<2.0 V
90 Day
[2]
± 1 °C T ± 5 °C
CAL
0.50 + 0.03
0.10 + 0.03
0.05 + 0.03
0.09 + 0.05
0.30 + 0.08
1.20 + 0.50
0.10 + 0.04
0.20 + 0.04
7
Volt–Hz.
[1]
1 Year Temperature
T ± 5 °C Coefficient/°C
CAL
0 °C
to
(T + 5 °C)
CAL
0.50 + 0.03 0.010 + 0.003
0.10 + 0.03 0.008 + 0.003
0.06 + 0.03 0.005 + 0.003
0.10 + 0.05 0.010 + 0.005
0.40 + 0.08 0.020 + 0.008
1.20 + 0.50 0.120 + 0.020
0.10 + 0.04 0.015 + 0.006
0.20 + 0.04 0.030 + 0.006
34410A/11A/L4411A Service Guide
(T – 5 °C)
CAL
55 °C
to