SDM3055 Series Digital Multimeter User Manual
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Contents
Copyright and Statement ................................................................................................................... 1
General Safety Summary ................................................................................................................... 2
Safety Terms and Symbols ............................................................................................................... 6
Daily Maintenance and Cleaning ...................................................................................................... 7
Introduction of SDM3055 ................................................................................................................... 8
Abstract ............................................................................................................................................... 9
Chapter 1 Quick Start............................................................................................................ 10
General Inspection ...................................................................................................................... 11
To adjust the Handle ................................................................................................................... 12
Front Panel .................................................................................................................................. 13
Back Panel .................................................................................................................................. 14
Power On .................................................................................................................................... 15
User Interface .............................................................................................................................. 16
Scan Card ................................................................................................................................... 17
Chapter 2 Function and Operation ...................................................................................... 20
To Select Measurement Range .................................................................................................. 21
To Select Measurement Speed .................................................................................................. 23
Basic Measurement Functions.................................................................................................... 24
To Measure DC Voltage ...................................................................................................... 25
To Measure DC Current ...................................................................................................... 27
To Measure AC Voltage ...................................................................................................... 29
To Measure AC Current ....................................................................................................... 31
To Measure 2-Wire/4-Wire Resistance ............................................................................... 33
To Measure Capacitance..................................................................................................... 37
To Measure Frequency or Period ........................................................................................ 39
To Test Continuity ................................................................................................................ 43
To Test Diode ...................................................................................................................... 45
To Measure Temperature .................................................................................................... 47