Beha Amprobe 37XR-A-D Digital-Multimeter, DMM, 9999-digit LCD CAT III 600 V 3454698 Fiche De Données

1

 

Safety Information ..............................................................................................2 

Symbols Used in this Manual ..........................................................................2 

Introduction ........................................................................................................3 
Making Measurements........................................................................................3 

Verify Instrument Operation.............................................................................3 
Range Selection ...............................................................................................3 
Correcting an Overload (

-or -) Indication..................................................3 

Measuring DC Voltage ..................................... See Figure 

-1-

........................4 

Measuring AC Voltage (True rms).......... See Figure 

-2 - & -3-

........................4 

Preparing for Current Measurements...............................................................4 
Measuring DC Current ..................................... See Figure 

-4-

........................4 

Measuring AC Current (True rms)........... See Figure 

-3- & -5-

........................4 

Measuring Resistance ..................................... See Figure 

-6-

........................5 

Testing for Continuity ...................................... See Figure 

-7-

........................5 

Testing Diodes ................................................. See Figure 

-8-

........................5 

Measuring Capacitance  ................................... See Figure 

-9-

........................5 

Measuring Inductance ................................... See Figure 

-10-

........................6 

Measuring Frequency .................................... See Figure 

-11-

........................6 

Measuring Dutycycle  .................................... See Figure 

-12-

........................6 

Measuring dBm  ............................................ See Figure 

-13-

........................6 

Testing Logic Levels  ..................................... See Figure 

-14-

........................6 

Additional Features .............................................................................................7 

Input Test Lead Warning..................................................................................7 
True-rms Measurements .................................................................................7 
MIN MAX AVG Measurements .........................................................................7 
Peak Hold Measurements ................................................................................7 
Beeper Off........................................................................................................8 
Auto Power Off ................................................................................................8 
REL (Relative) Measurements..........................................................................8 
HOLD Measurements.......................................................................................8 
Backlight ..........................................................................................................8 

Product Maintenance ..........................................................................................9 

Battery and Fuse Replacement....................... See Figure 

-15-

........................9 

Repair .................................................................................................................9 

WARRANTY ...................................................................................................10 

Specifications ...................................................................................................11