U3402A Datasheet, PDF (10/21 Pages) Keysight Technologies – U3400 Series 4½ and 5½ Digit Digital Multimeters

10 | Keysight | U3400 Series 4½ and 5½ Digit Digital Multimeters - Data Sheet
AC current (true RMS, AC+DC coupling mode)
AC+DC current resolution, full-scale reading and accuracy [± (% of reading + count)]
U3401A 4.5-digit DMM
Range
Resolution
Maximum reading
500.00 µA
5.0000 mA
50.000 mA
500.00 mA
5.0000 A
10.000 A
10 nA
100 nA
1 µA
10 µA
100 µA
1 mA
510.00
5.1000
51.000
510.00
5.1000
20.000⁴
Accuracy (1 year; 23 ºC ± 5 ºC)¹
50 Hz to 2 kHz
2 kHz to 5 kHz
0.5% + 30
1.5% + 60
0.5% + 30
1.5% + 50
0.5% + 30
1.5% + 50
0.5% + 30
1.5% + 50
0.5% + 30
Not specified
0.5% + 40 (<1 kHz) Not specified
1.  Accuracy specified at input >5% of full scale and >1 A for 10 A range unless otherwise stated.
2.  Typical at full-scale reading and voltage across the input terminals.
3.  Input current >35 µA RMS.
4.  In 10 A range, >10 to 20 ADC is readable for 20 seconds maximum with audio warning.
5 kHz to 20 kHz
3% + 85³
3% + 70
3% + 70
3% + 70
Not specified
Not specified
Burden voltage²
and shunt resistor
<0.06 V/100 Ω
<0.6 V/100 Ω
<0.08 V/1 Ω
<0.8 V/1 Ω
<0.3 V/0.01 Ω
<0.6 V/0.01 Ω
U3402A 5.5-digit DMM
Rate
Range
Resolution
Slow
Medium
Fast
12.0000 mA
120.000 mA
1200.00 mA
12.0000 A
40.000 mA
120.00 mA
1200.0 mA
12.000 A
40.00 mA
120.0 mA
1200 mA
12.00 A
0.1 µA
1 µA
10 µA
100 µA
1 µA
10 µA
100 µA
1 mA
10 µA
100 µA
1 mA
10 mA
Maximum reading
11.9999
119.999
1199.99
11.9999
39.999
119.99
1199.9
11.999
39.99
119.9
1199
11.99
Accuracy (1 year; 23 ºC ± 5 ºC)¹
45 Hz to 2 kHz
2 kHz to 10 kHz
0.5% + 100
0.5% + 100
0.5% + 100
1% + 100
2% + 200
2% + 200
2% + 200
Not specified
0.5% + 42
0.5% + 15
0.5% + 15
1% + 15
2% + 80
2% + 30
2% + 30
Not specified
0.5% + 7
0.5% + 4
0.5% + 4
1% + 4
2% + 12
2% + 7
2% + 7
Not specified
1.  Accuracy specified at input >5% of full scale.
2.  Typical at full-scale reading and voltage across the input terminals.
Burden voltage²
and shunt resistor
<0.15 V/10 Ω
<1.5 V/10 Ω
<0.3 V/0.1 Ω
<0.6 V/0.01 Ω
<0.5 V/10 Ω
<1.5 V/10 Ω
<0.3 V/0.1 Ω
<0.6 V/0.01 Ω
<0.5 V/10 Ω
<1.5 V/10 Ω
<0.3 V/0.1 Ω
<0.6 V/0.01 Ω