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Contents
1. Overview ...........................................................................................................65
2. Measurement Category .....................................................................................66
3. Specications ....................................................................................................67
3.1 GeneralSpecications ............................................................................67
3.2 Accuracy ................................................................................................. 70
4. Operation ..........................................................................................................78
4.1 Precautions Before Measurement ...........................................................78
4.2 Components ............................................................................................ 79
4.3 MeasuringInstructions............................................................................84
4.3.1 ACVoltageMeasurement ................................................................84
4.3.2 DCVoltageMeasurement ................................................................84
4.3.3 DC+ACVoltageMeasurement ........................................................ 85
4.3.4 DC,ACVoltageDualDisplay ......................................................... 85
4.3.5 ResistanceMeasurement .................................................................. 85
4.3.6 LowPower-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.
11DC+ACCurrentMeasurement .......................................................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
FunctiontochangeRMSdetectionto/fromMEANdetection
mode ........................................................................................................93
4.3.
16Functiontoturnthelteron/off ..................................................... 93
4.3.
17AUTOHOLDFunction ..................................................................94
4.3.
18PEAKHOLDFunction ..................................................................95
4.3.
19Relativeandpercentagecalculation ............................................... 95
4.3.
20 Decibel calculation ......................................................................... 96
4.3.
21 MIN/MAX/AVGFunction ............................................................. 97
4.4 Memory Function.................................................................................... 98
4.5 AUTOPOWEROFFFunction .............................................................101
4.6 Set-upFunction .....................................................................................102
4.7 AdditionalfunctionssimplysetwhenPOWERON ............................. 105
4.8 Averaging Function ............................................................................... 105
4.9 5000 display mode ................................................................................106
4.10LCDCheck ......................................................................................... 106