Hioki Power HiTester 3193, Instruction Manual

Page: 3 / 310

Contents
Introduction i
Inspection i
Safety Notes iii
Notes on Use vi
Chapter 1 Overview 1
1.1 Product Overview 1
1.2 Features 2
Chapter 2 Names and Functions of Parts 5
2.1 Panels and Key Operation 5
2.2 Names and Configuration of Screen 8
2.2.1 Screen Configuration 8
2.2.2 MEAS Screen (Measurement Screen) 9
2.2.3 STATUS Screen (Setting Screen) 13
2.2.4 FDD Screen 16
2.3 Indicators 17
2.4 Peak Over Indication 18
Chapter 3 Preparation for Measurement 19
3.1 Notes on Use 19
3.2 Basic Operating Procedure 22
3.3 Powering On 23
3.4 Connecting the Direct Input Unit 24
3.5 Connecting the Clamp Input Unit 26
3.6 Measurement Losses 27
3.7 Error Messages 28
3.8 System Reset 29
3.9 Operations During Power Failure 30
Chapter 4 Setting and Using the Basic Functions 33
4.1 Setting the Wiring Mode (1P2W to 3P4W) 33
4.2 Setting the Coupling Mode (DC/AC+DC/AC) 36
4.3 Switching the Voltage Range and Current Range 37
4.4 Effective Value (RMS) or Mean Rectified Value
(MEAN) Selection 39
4.5 Setting the Scaling (PT/CT/SC Ratios) 40
4.6 Setting the Low-pass Filter (LPF) 42
3193A981-16