National Instruments NI 4050 Manual De Usuario

© National Instruments Corporation

using VirtualBench-DMM Soft Front 

panel, 1-5 to 1-6

current, 1-8
DC voltage, 2-2 to 2-6

common mode rejection, 2-6 to 2-7
effective common mode 

rejection, 2-6

input impedance, 2-3
input ranges, 2-3
noise rejection, 2-4 to 2-6
normal mode rejection, 2-4 to 2-5
thermal EMF, 2-4
using VirtualBench-DMM Soft Front 

panel, 1-5 to 1-6

diode

circuit (figure), 2-9
description, 2-9
using VirtualBench-DMM Soft Front 

panel, 1-7 to 1-8

fundamentals of measurement

grounding, 2-2
selecting resolution, 2-2
warm-up time, 2-2

resistance, 2-8 to 2-9

continuity, 2-9
two-wire, 2-8 to 2-9

circuit (figure), 2-8
input ranges, 2-8 to 2-9
using VirtualBench-DMM Soft 

Front panel, 1-6 to 1-7

temperature, 1-9

National Instruments Web support, B-1 to B-2
NI 4050. See also measurement; 

specifications.

cables and probes, 1-1 to 1-2
features, 1-1

fundamentals of measurement

grounding, 2-2
selecting resolution, 2-2
warm-up time, 2-2

noise rejection

AC voltage specifications, A-3
DC voltage measurement, 2-4 to 2-6

common mode rejection, 2-6 to 2-7
effective common mode 

rejection, 2-6

normal mode rejection, 2-4 to 2-5

DC voltage specifications, A-1

normal mode rejection, 2-4 to 2-5

online problem-solving and diagnostic 

resources, B-1

operation of NI 4050. See measurement.

physical specifications, A-6
probes and cables, 1-1 to 1-2

installing, 1-1 to 1-2
overview, 1-1

problem-solving and diagnostic resources, 

online, B-1

resistance measurement, 2-8 to 2-9

continuity, 2-9
two-wire, 2-8 to 2-9

circuit (figure), 2-8
input ranges, 2-8 to 2-9
using VirtualBench-DMM Soft Front 

panel, 1-6 to 1-7

resistance specifications, A-5
resolution selection, 2-2