34465A Datasheet, PDF (13/23 Pages) Keysight Technologies – Digital Multimeters

13 | Keysight | Digital Multimeters: 34460/61/65/70A - Data Sheet
Specifications 34465A
DC and AC current burden voltage at full scale
DC current range
Burden voltage
1 µA
< 0.0011 V
10 µA
< 0.011 V
100 µA
< 0.11 V
1 mA
< 0.11 V
10 mA
< 0.027 V
100 mA
< 0.27 V
1A
< 0.7 V/0.05 V ²¹
3A
< 2.0 V/0.15 V ²¹
10 A
< 0.5 V
Digitizing
Typical performance for these conditions: Sample rate: 50 kHz (Aperture = 20 µS); Sine wave input: Vpeak = Full scale of range; Input frequency: 1 kHz/10 kHz
Function: range
Spur-free range SFDR THD + noise SNDR
BW (-3 db)
DCV: 0.1, 1 V
79/60
75/57
15 kHz
DCV: 10 V
86/59
82/58
15 kHz
DCV: 100, 1000 V
64/42
60/42
15 kHz
DCI: 0.1, 1 mA
78/62
75/60
10 kHz
DCI: 10, 100 mA
78/62
67/60
10 kHz
DCI: 1-10 A
65/49
63/48
10 kHz
1.  Specifications are for 60-minute warm-up, integration setting of 10 or 100 NPLC, auto-zero on, AC slow filter. ACAL run within the last 2 days.
2.  20% over range on all ranges, except 1000 DCV, 750 ACV, 10 DCA, 3 DCA, 10 ACA, 3 ACA, and diode test have 0%.
3.  Relative to calibration standards.
4.  The 10 A range is only available on a separate front panel connector. Add 2 mA per amp for inputs greater than 5 Arms.
5.  Add this for each °C outside TCAL ± 5 °C.
6.  Add this for each °C outside the last ACAL ± 2 °C.
7.  Add this for each °C outside TCAL ± 2 °C.
8.  Specifications are for 4-wire ohms function or 2-wire ohms using math null for offset. Without math null, add 0.2 Ω additional error in 2-wire ohms
function.The 100 M and 1 G ohm ranges are 2-wire only. See the manual for low power ohms specification and measurement currents
9.  For each additional volt over ± 500 V add 0.02 mV of error.
10.  Specifications are for the voltage measured at the input terminals. The 1 mA test current is typical. Variation in the current source will create some
variation in the voltage drop across a diode junction.
11.  See user manual for details.
12.  Actual measurement range and probe errors will be limited by the selected probe. Probe accuracy adder includes all measurement and ITS-90
temperature conversion errors. PT100 Ro settable to 100 Ω ± 5 Ω to remove the initial probe error.
13.  The internal reference junction uses the U1180A or equivalent adapter. This has a typical performance of ± 1.0 °C.
This internal reference junction can be adjusted for better accuracy. An external reference junction can also be used.
14.  Specifications are for sinewave input > 0.3% of range and > 1 mVrms. 750 ACV range limited to 8 x 107 Volt–Hz.For each additional volt over 300 Vrms
add 1 mVrms of error.
15.  Low-frequency performance: three filter settings are available: 3 Hz, 20 Hz, 200 Hz. Frequencies greater than these filter settings are specified with no
additional errors.
16.  Specifications are for sinewave input > 1% of range and > 10 µArms.
17.  Specifications are for sine wave input unless stated otherwise.
18.  Square wave input specified for 10 Hz– 300 kHz for 1 second aperature. For shorter aperatures the minimun frequency requires > 2 cycles.
19.  Input > 100 mV. For 10 mV to 100 mV inputs, multiply % of reading error x10. Amplitude 10 – 120% of range except 14 – 100% for the 750 ACV range.
Specifications are for 1-second gate time (7-digits).
20.  Specifications are for using Math Null zeroing. High dissapation factor capacitors may show different results than a single frequency measurement.
Film capacitors usually have lower dissapation factors than other dielectrics.
21.  The second burden voltage can be obtained by using the 10 A input range.