Technical data

140 34405A User’s and Service Guide
Index
G
Gain
Adjustment Considerations, 90
Adjustment Procedure, 91
Adjustments, 89
Verification, 73
General Characteristics, 134
General Disassembly, 113
Ground Loops, 50
H
High Voltage Self-Heating Error, 59
Hold, 31
I
IEC Measurement Category II Overvoltage
Protection, IV
IMMediate Triggering, 45
Input Connections, 67
Input Terminal Protection Limits, IV
Input Values, 90
Integration TIme, 49
Interval, calibration, 64
Introducing the Agilent 34405A
Multimeter, 12
L
Limit, 31
Line Fuse, 109
Loading Errors, 59
M
Magnetic Loop Noise, 49
Making Measurements, 20
ManRng annunciator, 25
Manual Part Number, II
Math Annunciators, 32
Math Operations, 28
Math Operations and the Secondary
Display, 35
Measurement Category, 134
Measurement Error, 136
Below Full Scale, 59
Burden Voltage, 60
Ground Loops, 50
High Resistance Measurements, 52
Loading, 59
Low Level Measurements, 60
Magnetic Loops, 49
Noise, 49
Power Dissipation, 51
Self-Heating, 59
Test Lead Resistance, 51
Thermal EMF, 48
Measurement Functions and the Secondary
Display, 33
Measurement Noise Rejection, 131
Measuring
AC (RMS) or DC Current up to 1.2A, 21
AC (RMS) or DC Current up to 12A, 22
AC or DC Voltage, 20
Capacitance, 24
Frequency, 22
Resistance, 21
Temperature, 24
Mechanical Disassembly, 113
Min/Max, 30
Mounting, rack
, 121
Multimeter
Trigger in g, 45
N
NMR, 49
Noise, 49, 50, 60
Null, 29
O
Ohms Gain Adjustment Procedure, 97
Ohms Gain Verification Test, 75
Operating Characteristics, 129
Operating Checklist, 106
Operating Environment, 134
Optional
AC Current Performance Verification
Te s t , 80
AC Voltage Performance Verification
Te s t , 79
Capacitance Performance Verification
Te s t , 81
Verification Tests, 68
Order Replaceable Parts, 120
ºunit, 36
P
Parts, 120
Performance Verification Tests, 68, 70
Performance Verification Tests
Overview, 68
Period Measurements
Errors In, 56
P-On, 36
Power
Consumption, 134
Dissipation, 51
Supply, 134
Power Line Fuse, 109
Power LIne Noise, Rejecting, 49
Power-On State, 43
Protection Limits, IV
Q
Quick Performance Check, 69
Quick Verification, 68
R
Rack Mounting, 121
Read the Calibration Count, 102
Reading Error Messages, 38
Rear Panel at a Glance, 17
Recalling a Stored a State, 42
Recommended Test Equipment, 66
Remote Operation, 18
Repackaging for Shipment, 108