Installation
3–16
152315 Rev C
5. Connect the AC power conductors in the Main Inverter Enclosure at TB4-A
(A phase), TB4-B (B phase), and TB4-C (C phase) with a box connector
using a 5/16" Hex screw. This hardware should be tightened to a torque value
of 275 in-lb (31 Nm). Connect the ground conductor to the TB1 terminal on
the ground bar on the left side of the enclosure. Torque this connection to
420 in-lbs (47.5 Nm).
Figure 3-15
AC Terminal Connections in the Main Inverter Enclosure
Figure 3-16
AC Terminal Connections in the AC Interface Enclosure
TB4-A
TB4-B
TB4-C
TB1 Ground Bar
AC Interface Enclosure
Enlargement of
Terminal Connectors
in the AC Interface
Enclosure
S1-4T2
(B phase)
S1-2T1
(A phase)
S1-6T3
(C phase)
Содержание PV100S-480
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Страница 77: ...A Schematics Appendix A contains useful schematics to aid with installation...
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Страница 79: ...Appendix A Schematics 152315 Rev C A 3 Figure A 1 Electrical Diagram sample...
Страница 80: ...Schematics Appendix A A 4 152315 Rev C Figure A 2 PV100S 480 Schematic for Main Power Distribution 152316 E1...
Страница 81: ...Appendix A Schematics 152315 Rev C A 5 Figure A 3 PV100S 480 Schematic for Control Power Distribution 152316 E2...
Страница 82: ...Schematics Appendix A A 6 152315 Rev C Figure A 4 PV100S 480 Schematic for Converter Control Unit 152316 E3...
Страница 83: ...Appendix A Schematics 152315 Rev C A 7 Figure A 5 PV100S 208 Schematic Main Power Distribution 152376 C1...
Страница 84: ...Schematics Appendix A A 8 152315 Rev C Figure A 6 PV100S 208 Schematic for Control Power Distribution 152376 C2...
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