Instruction Manual

63
Contents
1. Overview ........................................................................................................... 65
2. Measurement Category ..................................................................................... 66
3. Specications .................................................................................................... 67
3.1 GeneralSpecications ............................................................................67
3.2 Accuracy ................................................................................................. 70
4. Operation ..........................................................................................................78
4.1 Precautions Before Measurement ........................................................... 78
4.2 Components ............................................................................................ 79
4.3 Measuring Instructions............................................................................ 84
4.3.1 AC Voltage Measurement ................................................................ 84
4.3.2 DC Voltage Measurement ................................................................ 84
4.3.3 DC+AC Voltage Measurement ........................................................ 84
4.3.4 DC, AC Voltage Dual Display ......................................................... 85
4.3.5 Resistance Measurement ..................................................................85
4.3.6 LowPower-Ω ...................................................................................86
4.3.
7 Continuity Check ............................................................................. 86
4.3.
8 Diode Test ........................................................................................ 87
4.3.
9 Temperature Measurement...............................................................88
4.3.
10 Current Measurement .....................................................................89
4.3.
11 DC+AC Current Measurement ....................................................... 90
4.3.
12 DC, AC Current Dual Display ........................................................91
4.3.
13 Capacitor Measurement .................................................................. 91
4.3.
14 Frequency Measurement, Duty cycle ratio ..................................... 92
4.3.
15 FunctiontochangeRMSdetectionto/fromMEANdetection
mode ........................................................................................................93
4.3.
16Functiontoturnthelteron/off .....................................................93
4.3.
17 AUTO HOLD Function .................................................................. 94
4.3.
18 PEAK HOLD Function .................................................................. 95
4.3.
19 Relative and percentage calculation ...............................................95
4.3.
20 Decibel calculation .........................................................................96
4.3.
21 MIN/MAX/AVGFunction .............................................................97
4.4 Memory Function.................................................................................... 98
4.5 AUTO POWER OFF Function ............................................................. 101
4.6 Set-up Function ..................................................................................... 102
4.7 AdditionalfunctionssimplysetwhenPOWERON ............................. 105
4.8 Averaging Function ...............................................................................105
4.9 5000 display mode ................................................................................106
4.10 LCD Check ......................................................................................... 106