Contents
i
Introduction.................................................................................1
Confirming Package Contents....................................................2
Safety Notes...............................................................................4
Usage Notes...............................................................................7
Chapter 1
Overview __________________________________ 11
1.1 Product Overview.............................................................. 11
1.2 Features............................................................................ 12
1.3 Operating Overview .......................................................... 14
Chapter 2
Names and Functions of Parts,
Basic Operations & Screens__________________ 15
2.1 Names and Functions of Parts.......................................... 15
2.2 Basic Operations............................................................... 18
2.3 Display Items and Screen Types ...................................... 19
2.3.1 Common Display Items .......................................................... 19
2.3.2 Measurement Screen ............................................................. 20
2.3.3 Screen Types ......................................................................... 21
Chapter 3
Measurement Preparations___________________ 25
3.1 Operations in general........................................................ 25
3.2 Initial Instrument Preparations .......................................... 26
3.3 Pre-Operation Inspection .................................................. 28
3.4 Connecting the Power Cord.............................................. 29
3.5 Grounding the Instrument's Functional Earth
(when measuring in noisy environments) .........................29
3.6 Connecting the Voltage Measurement Cables ................. 30
3.7 Connecting the Current Sensors....................................... 30
3.8 Turning the Power On and Off .......................................... 33
3.9 Selecting the Wiring Mode ................................................ 34
3.10 Setting the Current Sensors.............................................. 38
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PW3390A961-01