Connection Examples For Rmu Application - Siemens Reyrolle 7SR45 Argus Device Manual
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Also See for Reyrolle 7SR45 Argus:
- User manual (120 pages) ,
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Appendix
A.1 Connection Examples for RMU Application
A.1
Connection Examples for RMU Application
Figure A-1
shows CT circuits connected to 1 A or 5 A of 7SR45 Argus relay. The CT and ground connections are
typical and measure the phase current of the primary CT only.
[dw_argus-relay_RMU-application, 2, en_US]
Figure A-1
The application shows the use of 50/51/50N/51N/50LC/49 protection functions. The remote trip via communi-
cation (through BO with auxiliary input present) and binary input is possible.
[dw_self-powered-relay_RMU-application, 2, en_US]
Figure A-2
110
7SR45 Argus Relay for RMU Application
7SR45 Self Powered Relay for RMU Application
Reyrolle, 7SR45, Device Manual
C53000-G7040-C101-2, Edition 09.2020
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