Keysight U1271A - Peak Hold Specifications; Table 5-15 Peak Hold Specifications for DC Voltage and Current

5 Characteristics and Specifications
Electrical Specifications
172 U1271A/U1272A User’s Guide
Peak hold specifications
300 mA 12 mA
3 A 0.12 A
10 A 1.2 A
Table 5-14 Frequency sensitivity specifications for current measurements (continued)
Input range
[1]
Minimum sensitivity (RMS sine wave)
2 Hz to 30 kHz
Notes for frequency sensitivity specifications for current measurements:
1 Maximum input for specified accuracy, refer to “AC specifications” on page 161.
Table 5-15 Peak hold specifications for DC voltage and current measurements
Signal width Accuracy for DC voltage and current
Single event >1 ms Specified accuracy + 400
Repetitive >250 μs Specified accuracy + 1000