2
CURRENT AND VOLTAGE INSTRUMENT TRANSFORMERS
INSTRUCTIONS FOR INSTALLATION, USE AND MAINTENANCE
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Table of Contents
3 1. Service conditions
3 2. Technical details
4 3. Instructions for installation
General informations
Safety instructions
5 Mounting
Primary connection
6 Secondary connection
7 Capacitive voltage indicator (divider)
Fuses
7 4. Instructions for use
8 Routine test report
8 5. Instructions for maintenance
8 6. Transport & Storage
8 7. Disposal
8 8. Handling with the transformer
8 9. Normative references
9 Appendix 1.
Example of secondary terminal marking
13 Appendix 2.
Wiring diagrams
16 Appendix 3.
Damping ferroresonance for VT; VT Guard
17 Appendix 4.
Handling with transformer
19 Appendix 5.
Removing of cable grommet on a secondary
terminal
20 Appendix 6.
Repair kit for metal coated VTs
21 Appendix 7.
Assemble the PT Sheet
22 Dimensional drawings