Hioki PQ3198, Инструкция по эксплуатации

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Contents
i
Contents
Introduction .................................................. 1
Confirming Package Contents .................... 4
Safety Notes.................................................. 6
Usage Notes.................................................. 7
Chapter 1 Overview 15
1.1 Procedure for Investigating
Power Supply Quality ...................... 15
1.2 Product Overview ............................ 19
1.3 Features ............................................ 20
1.4 Measurement Flowchart .................. 21
 Start and Stop Recording ....................22
Chapter 2 Names and Func-
tions of Parts
Basic Operations
& Screens 23
2.1 Names and Functions of Parts ....... 23
2.2 Basic Operations ............................. 27
2.3 Display Items and Screen Types .... 29
 Common Display Items ........................29
 Warning Indicators ...............................31
 Screen Types .......................................32
Chapter 3 Measurement Prepa-
rations 39
3.1 Preparation Flowchart ..................... 39
3.2 Initial Instrument Preparations ....... 40
 Affix color clips to the current sensors 40
 Bundle the voltage cord leads with the
spiral tubes ..........................................41
 Attaching the strap ...............................42
 Attaching the Z5020 Magnetic Strap ...42
 Installing the battery pack .................... 43
3.3 Pre-Operation Inspection ................44
3.4 Connecting the AC Adapter ............45
3.5 Inserting (Removing) an SD
Memory Card ....................................45
3.6 Connecting the Voltage Cords ........47
3.7 Connecting the Current Sensors ....48
3.8 Turning the Power On and Off
(Setting the Default Language) .......50
Chapter 4 Configuring the In-
strument before
Measurement
(SYSTEM - SYSTEM
screen) and Wiring
53
4.1 Warm-up and Zero-adjust Operation
............................................................53
4.2 Setting the Clock ..............................54
4.3 Configuring the Connection Mode
and Current Sensors ........................55
 Connection diagram ............................ 57
4.4 Setting the Vector Area
(Tolerance Level) ..............................61
4.5 Connecting to the Lines to be
Measured (Preparing for Current
Measurement) ...................................62
4.6 Verifying Correct Wiring
(Connection Check) .........................66
4.7 Quick setup .......................................68
4.8 Verifying Settings and Starting
Recording ..........................................71
4.9 Using the Instrument during a
Power Outage ...................................72
PQ3198A961-03
HIOKI PQ3198A961-03