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6.4.2.
Grid side ................................................................................................. 71
6.4.3.
Generator side (converter - generator) ................................................. 72
6.4.4.
Braking resistor connection .................................................................. 72
6.4.5.
Auxiliary and control cables .................................................................. 73
6.4.5.1.
Requirements for auxiliary power cables .................................... 73
6.4.5.2.
Requirements for control cables .................................................. 73
6.4.6.
Grid side VT and CT measurement cables ............................................ 73
6.5.
Installation rules for busbars, cabling and wiring ........................................ 74
6.5.1.
Summary ................................................................................................... 75
6.6. Electrical installation instruction of MV connection ..................................... 76
6.6.1.
Types of Pfisterer® PLUG connectors ................................................... 77
6.6.2.
Pfisterer® PLUG connector details (P3SC) ............................................ 78
6.6.3.
Cable connection systems ...................................................................... 79
6.7.
Grounding the converter system .................................................................... 80
6.7.1.
General requirements ............................................................................ 80
6.7.2.
Protective earth (PE) and functional earth (FE) .................................. 80
6.7.3.
Converter grounding ............................................................................... 81
6.8. Auxiliary connection .......................................................................................... 84
6.8.1.
Auxiliary cable entry ................................................................................ 84
6.8.2.
Auxiliary power supply connection ........................................................ 85
6.8.3.
Control cable connection ........................................................................ 87
7. Commissioning ................................................................................................. 89
7.1.
Required qualification .................................................................................... 89
7.2.
Commissioning procedure ............................................................................. 89
7.3.
Commissioning checklist ................................................................................ 89
7.4.
Customer assistance ....................................................................................... 89
7.5.
Customer acceptance ..................................................................................... 89
7.6.
Commissioning checklists ............................................................................... 90
7.6.1.
Mechanical installation checklist .......................................................... 90
7.6.2.
Electrical installation checklist .............................................................. 91
7.6.3.
Main circuit breaker (MCB) checklist ..................................................... 92
7.6.4.
Input transformer checklist .................................................................... 92
7.6.5.
Generator checklist ................................................................................. 92
7.6.6.
Insulation test checklist .......................................................................... 93
7.6.7.
Power checklist ........................................................................................ 93
7.6.8.
Miscellaneous checklist .......................................................................... 93
8. Operation ......................................................................................................... 95
8.1.
Operation conditions ........................................................................................ 95
8.2.
Safety ................................................................................................................ 96
8.3.
Control interfaces and local control equipment ............................................ 97
8.3.1.
Local control equipment ......................................................................... 97
8.3.2.
8.4. Operating states and sequences .................................................................... 98
8.5.
Anti-dew startup sequence .............................................................................. 99
8.6. Starting the PCS6000 converter .................................................................... 101
8.6.1.
Checks before starting ......................................................................... 101
8.7.
Lockout/Tagout ............................................................................................. 103
8.8. EMERGENCY OFF button ................................................................................ 103
8.9. Key switch ........................................................................................................ 104
8.10. Alarm and fault handling ................................................................................ 104
PRODUCT
PCS6000
DOCUMENT KIND
User manual
..................................................... 98
DOCUMENT ID.
3BHS600000 E40
CONTENTS
REV.
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PAGE
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