Utility Relay AC-PRO Retrofit Kit, Инструкция по эксплуатации

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TABLE OF CONTENTS
Section PAGE
1.0 General
.............................................1
1.1 Inspection ......................................1
2.0 Initial Breaker Tests ...............................2
3.0 Remove Existing Trip Unit ...........................2
4.0 AC-PRO Installation .................................3
4.1 Amptector Configuration .........................3
4.2 Digitrip & Later Configurations .................4
5.0 Program Button ......................................5
5.1 Install Program Button Harness ..................5
5.2 Making/Changing Settings ........................6
6.0 Install Quick Trip Display Coupler ..................7
7.0 Current Transformers ................................7
8.0 Replace Existing Actuator ...........................8
8.1 Install Actuator/Mechanical Assembly ............8
8.2 Adjust Actuator/Mechanical Reset Assembly .......9
9.0 Wiring ..............................................10
9.1 Color Codes and Connections .....................10
9.2 Current Transformer Connections .................11
9.3 Neutral Current Transformer .....................11
9.3.1 Interposing Neutral CT ..................11
9.4 Actuator Connection .............................12
9.4.1 Actuator Connection, Existing Actuator ...12
9.4.2 Actuator Connection, New Actuator ........12
10.0 Final Test ..........................................13
11.0 Communications ......................................14
11.1 Install PT Module ...............................14
11.2 Install Fuse Block for PT Module ................14
11.3 Communications Wiring ...........................15
12.0 QT-SWITCH-ENCLOSURE Installation ....................16
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