Frequency Sensitivity During Current Measurement; Table 7-10 Sensitivity For Current Measurement - Agilent Technologies U1253B User's And Service Manual

7 Specifications

Frequency sensitivity during current measurement

184
Table 7-9 Frequency sensitivity and trigger level
Minimum sensitivity
[1]
Input range 20 Hz to 200 kHz
500 V 30 V, < 100 kHz
1000 V 50 V, < 100 kHz
[1]
Maximum input for specified accuracy = 10 × range or 1000 V.

Table 7-10 Sensitivity for current measurement

Input range
500 μA
5000 μA
50 mA
440 mA
5 A
10 A
[1]
For maximum input, please refer to AC current measurement.
[2]
The accuracy for duty cycle and pulse width is based on a
5 V square wave input to the DC 5 V range. For AC coupling, the duty cycle
range can be measured within the range of 5% to 95% for signal frequency
> 20 Hz.
(rms sine wave)
> 200 kHz to
500 kHz
No spec.
No spec.
Minimum sensitivity (rms sine wave)
20 Hz to 20 kHz
100 μA
250 μA
10 mA
25 mA
1 A
2.5 A
U1253B User's and Service Guide
Trigger level for DC
coupling
> 100 kHz to
< 100 kHz 500 kHz
60 V No spec.
120 V No spec