Ac + Dc Specifications; Table 7-19 U1213A Ac + Dc Voltage Accuracy; Table 7-20 U1213A Ac + Dc Current Accuracy - Agilent Technologies U1211A User's Manual And Service Manual

AC + DC specifications

AC + DC voltage specifications
Table 7-19 U1213A AC + DC voltage accuracy ± (% of reading + number of LSD)
Function
[1]
AC + DC voltage
[1]
AC + DC current specifications
Table 7-20 U1213A AC + DC current accuracy ± (% of reading + number of LSD)
Function
AC + DC current
[1]
User's and Service Guide
Range Resolution
4 V 0.001 V
40 V 0.01 V
400 V 0.1 V
1000 V 1 V
Input impedance: 10 MΩ (nominal) in parallel with < 100 pF.
Range Resolution
40 A 0.01 A
400 A 0.1 A
1000 A 1 A
Use the null operation to zero out residual offset before measuring the signal.
Characteristics and Specifications
U1213A Electrical Specifications
Accuracy
45 Hz to 400 Hz 400 Hz to 2 kHz
1.5% + 9 2.5% + 9
[1]
Accuracy
45 Hz to 65 Hz 65 Hz to 1 kHz
3.5% + 25 4.5% + 25
3.5% + 9 4.5% + 9
4.5% + 9 5.0% + 9
7
Overload protection
1000 V
rms
Maximum overload
1000 A
rms
137