Amprobe 30XR-A, Руководство пользователя

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34XR-A Digital Multimeter
Contents
Safety Information ...........................................................................................2
Introduction .....................................................................................................3
Making Measurements.....................................................................................3
Verify Instrument Operation..........................................................................3
Range Selection ............................................................................................3
Correcting an Overload (
o ) Indication .........................................................3
Measuring DC Voltage ........................................... See Figure -1- ...............3
Measuring AC Voltage (True rms)............... See Figures -2- & -3- ...............4
Preparing for Current Measurements............................................................4
Measuring DC Current ........................................... See Figure
-4- ...............4
Measuring AC Current (True rms)............... See Figures -3- & -5- ...............4
Measuring Resistance ........................................... See Figure -6- ...............5
Measuring Continuity............................................. See Figure -7- ...............5
Checking Diodes .................................................... See Figure -8- ...............5
Measuring Capacitance ......................................... See Figure -9- ...............5
Measuring Temperature ...................................... See Figure -10- ...............5
Measuring Frequency .......................................... See Figure -11- ...............6
Measuring Dutycycle .......................................... See Figure -12- ...............6
Additional Features ..........................................................................................6
Input Test Lead Warning...............................................................................6
True-rms Measurements ..............................................................................6
MIN MAX Measurements..............................................................................6
Auto Power Off .............................................................................................7
HOLD Measurements....................................................................................7
Backlight .......................................................................................................7
Product Maintenance .......................................................................................7
Battery and Fuse Replacement............................. See Figure -13- ...............7
Repair ..............................................................................................................8
WARRANTY ..................................................................................................9
Specifications ..................................................................................................9
Use
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