U3402A Datasheet, PDF (7/21 Pages) Keysight Technologies – U3400 Series 4½ and 5½ Digit Digital Multimeters

07 | Keysight | U3400 Series 4½ and 5½ Digit Digital Multimeters - Data Sheet
AC voltage (true RMS, AC+DC coupling mode)
AC+DC voltage resolution, full-scale reading and accuracy [± (% of reading + count)]
U3401A 4.5-digit DMM
Range
Resolution
Maximum reading
500.00 mV
5.0000 V
50.000 V
500.00 V
750.0 V
10 µV
100 µV
1 mV
10 mV
100 mV
510.00
5.1000
51.000
510.00
1000.0³
1.  Accuracy specified at input >5% of full scale.
2.  Input voltage <200 V RMS.
3.  In VAC 750 V range, 1000.0 V RMS is readable with audio warning.
4.  For 5 kHz to 10 kHz, accuracy is 0.7% + 25.
Accuracy (1 year; 23 ºC ± 5 ºC)¹
50 Hz to 10 kHz
10 kHz to 30 kHz
0.5% + 50
2% + 70
0.5% + 25
1% + 30
0.5% + 25
1% + 30
0.5% + 25
1% + 30²
0.5% + 25⁴
1% + 30²
U3402A 5.5-digit DMM
Rate
Range
Resolution
Slow
Medium
Fast
120.000 mV
1.20000 V
12.0000 V
120.000 V
750.00 V
400.00 mV
4.0000 V
40.000 V
400.00 V
750.0 V
400.0 mV
4.000 V
40.00 V
400.0 V
750 V
1 µV
10 µV
100 µV
1 mV
10 mV
10 µV
100 µV
1 mV
10 mV
100 mV
100 µV
1 mV
10 mV
100 mV
1V
1.  Accuracy specified at input >5% of full scale.
2.  In VAC 750 V range, 787.5 V RMS is readable.
3.  Input voltage <500 V RMS.
Maximum
reading
119.999
1.19999
11.9999
119.999
750.000²
399.99
3.9999
39.999
399.99
750.00
399.9
3.999
39.99
399.9
750.0
Accuracy (1 year; 23 ºC ± 5 ºC)¹
45 Hz to 10 kHz
10 kHz to 30 kHz
0.2% + 100
0.2% + 100
0.2% + 100
0.2% + 100
0.2% + 100
1.5% + 300
1% + 100
1% + 100
1% + 100
1% + 100
0.2% + 45
0.2% + 43
0.2% + 43
0.2% + 43
0.2% + 43
1.5% + 83
1% + 43
1% + 43
1% + 43
1% + 43
0.2% + 7
0.2% + 7
0.2% + 7
0.2% + 7
0.2% + 7
1.5% + 12
1% + 7
1% + 7
1% + 7
1% + 7
30 kHz to 100 kHz
3% + 130
3% + 60
3% + 60
3% + 60²
Not specified
30 kHz to 100 kHz
5% + 300
3% + 200
3% + 200
3% + 200
3% + 200³
5% + 125
3% + 83
3% + 83
3% + 83
3% + 83³
5% + 18
3% + 12
3% + 12
3% + 12
3% + 12³