4 TRAX ZP-AJ01E AJ0383DE
Contents
1 Introduction
............................................................... 6
1.1 Product description ......................................6
1.2 Features and benefits ...................................6
User interface .............................................................. 6
1.3 Warranty .....................................................7
Receiving Instructions .................................................. 7
Warranty repair ........................................................... 7
2 Safety
............................................................... 8
2.1 General ........................................................8
Symbols ..................................................................... 8
Warning and Caution Notices ..................................... 8
Open ground detection ............................................... 8
Instrument safety ........................................................ 8
2.2 Safety instructions ........................................9
Maintenance ............................................................. 10
3 Controls, indicators and connectors .. 12
3.1 Side panel ..................................................12
3.2 Top panel ...................................................13
Screen and control knob ........................................... 13
Communication and safety ....................................... 14
4 Basic operating description
............................................................. 16
4.1 General ......................................................16
Manual and configured tests ..................................... 16
Test object information (nameplate) .......................... 16
Create a test session in advance ................................ 16
Use measurement as template .................................. 17
5 Operating instructions
............................................................. 18
5.1 Main menu ................................................18
Turn off TRAX ........................................................... 18
Global settings .......................................................... 18
GUI Settings ............................................................ 19
5.2 Manual Control ........................................21
Buttons in the apps ................................................... 21
Control knob ............................................................ 22
Generator settings .................................................... 22
App settings .............................................................. 23
5.3 Manual control application examples .........26
Resistance measurements .......................................... 26
Excitation current (impedance) measurements ........... 26
Zero-sequence impedance measurements ................. 27
Power transformer turns-ratio measurements ............ 28
CT excitation current ................................................. 28
CT ratio with voltage ................................................. 28
CT ratio with current ................................................. 29
Voltage withstand measurements .............................. 29
5.4 Contact resistance ....................................30
Settings ..................................................................... 30
Connection for measurement .................................... 31
5.5 Winding resistance ....................................32
Transformer configuration
(Vector diagram) ....................................................... 33
Connection for measurement .................................... 34
5.6 Demagnetization .......................................36
Step-by-step instructions ........................................... 37
5.7 Turns ratio .................................................37
Transformer configuration ......................................... 37
Step-by-step instructions ........................................... 38
5.8 Excitation current ......................................39
Step-by-step instructions ........................................... 40
5.9 Short-circuit impedance / Leakage reac-
tance .......................................................41
Transformer configuration ......................................... 41
Step-by-step instructions ........................................... 42
6 Data handling and reporting ............. 44
6.1 General ......................................................44
6.2 Test object configuration ............................44
No configuration – Manual test ................................. 44
Test configuration ..................................................... 44
6.3 Save and report .........................................45
Action buttons .......................................................... 45
Save a test in a report file .......................................... 45
6.4 Load file .....................................................46
Delete files ................................................................ 47
6.5 Load Template ...........................................47
6.6 TRAX logfile ...............................................48
7 Remote control and communication
ports .................................................... 50
7.1 Communication ports ................................50
7.2 Remote control ..........................................50
Connecting a device to TRAX .................................... 50
Off-line (simulation) mode ......................................... 51
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