Emerson MPR25- User Manual

Table of Contents:

• Page 3 – Emerson Energy Systems; NT6C28C User Manual; User Manual
• Page 5 – Publication history
• Page 6 – Publication history
• Page 7 – Contents
• Page 8 – Contents; Front of the NT6C14GA/GM and NT6C14GP control and distribution
• Page 9 – Contents 9; List of Figures
• Page 10 – 0 Contents; List of Procedures
• Page 12 – 2 Contents; This page is left blank intentionally.
• Page 13 – About this manual; Purpose of this manual
• Page 14 – 4 About this manual; Other documents
• Page 15 – Introduction; Description
• Page 16 – 6 Introduction; Equipment applications
• Page 17 – Introduction 17; batteries
• Page 18 – 8 Introduction
• Page 19 – Specifications; Frameworks; The NT6C28C(x) MFA150 mounts on a variety of relay rack type; NT6C14G control and distribution panel; panel are listed in Table 2.
• Page 20 – 0 Specifications
• Page 21 – Specifications 21; Mechanical specifications of the power shelves; Table 3 – Mechanical specifications of the MPS75 and MPS150 power; inches; Position 3
• Page 22 – 2 Specifications; Electrical specifications of the power shelves; Table 4 – Mechanical specifications of the MPR15 rectifier
• Page 24 – 4 Specifications; Electrical specifications MPR15 rectifier
• Page 25 – Specifications 25; Figure 8 – Front view of the MPR25 rectifier
• Page 26 – 6 Specifications; Electrical specifications of the MPR25 rectifier; A 2 pole / 20 A circuit breaker opens both lines.; Mechanical specifications Helios Rectifier 25/48
• Page 27 – Specifications 27; Figure 9 – Front view of the Helios Rectifier 25/48; HELIOS
• Page 28 – 8 Specifications; Electrical specifications Helios Rectifier 25/48; Mechanical specifications Helios Rectifier 50/48
• Page 29 – Specifications 29; Figure 10 – Front view of the Helios Rectifier 50/48
• Page 30 – Electrical specifications Helios Rectifier 50/48; A two pole / 20 A circuit breaker opens both lines.
• Page 31 – Mechanical specifications of the RPM1000C; of the power system. Figure 11 shows a front view of the RPM1000C.
• Page 32 – 2 Specifications; Electrical specifications of the RPM1000C; compensation module; Electrical specifications Helios TCM/48
• Page 33 – Mechanical specifications of the battery disconnect panel; panel are listed in Table 14.; equipped with two 175 A circuit breakers.; Electrical specifications of the battery disconnect panel; two 175 A circuit breakers.; NT6C18IFA/FD supplementary battery return busbar ( optional ); busbar are listed in Table 15.
• Page 34 – 4 Specifications
• Page 35 – Specifications 35; Transportation; Table 17 – Floor and point loading of a complete NT6C28C(x) MFA150; Standard
• Page 36 – 6 Specifications
• Page 37 – Operation; General
• Page 38 – 8 Operation; Figure 16 – Enlarged view of the controller card section; Visual indicators; LED indicators display the conditions described in Table 18.
• Page 39 – Switches; activate and deactivate rectifier sense leads 1 to 6.; Potentiometers
• Page 40 – Test points; to 100 A, protect the loads as required. Refer to “Appendix B :
• Page 41 – Operation 41; Terminal blocks; Table 23 – TB1 and TB2 pin assignment on the controller card; FUSE ALARM
• Page 43 – Operation 43; control and distribution panels; Figure 18 – Enlarged view of the RPM1000C section
• Page 44 – Table 27 – Visual indicators; Switch
• Page 45 – Table 28 – Potentiometers; Fuses
• Page 47 – Operation 47; Rectifiers
• Page 48 – 8 Operation; The NT6C18EA/EB battery disconnect panel is used to manually; NT6C18FA/FD supplementary battery return busbar ( optional )
• Page 49 – Maintenance; Routine maintenance; Voltage Level Limits for Power Plants, Rectifiers and
• Page 50 – Troubleshooting; WARNING; Precautions to take to avoid service interruptions
• Page 52 – Addition / replacement procedures; Proceed as described in Procedure 1.
• Page 53 – Maintenance 53; Reconnect all wires and cables by reversing steps 6, 7 and 8.; 2 Adjustments
• Page 54 – 4 Maintenance
• Page 55 – Maintenance 55; Procedure 1 – Replacing the NT6C14PF controller card ( continued ); Notify the alarm centre at the end of the procedure.; Figure 19 – Locking the LVD contactor in the closed position; Replacing the NT6C14PG meter display card ( NT6C14GA/GM and; Proceed as described in Procedure 2.
• Page 56 – 6 Maintenance; Open the front door of the control and distribution panel.; 1 Calibration; Putthe VOLT/AMPS switch on the front door in the AMPS position.
• Page 57 – Edge of meter display card; Adding or replacing a rectifier; Adding a rectifier; Add a rectifier as described in Procedure 3 for an MPR15, MPR25 or; If a rectifier is removed, reinstall the blank plate to meet
• Page 58 – 8 Maintenance; Procedure 4 – Installing a Helios Rectifier 50/48
• Page 59 – Maintenance 59; Replacing a rectifier; Replace a rectifier as described in Procedure 5.; Procedure 5 – Replacing a rectifier; Put the DC circuit breaker in the “ON” position.
• Page 60 – 0 Maintenance; Adding a power shelf; described in the following procedure.; Procedure 6 – Connecting a rectifier shelf; Use minimum No. 4 AWG cables for 75 A rectifier; Adding or replacing a battery string; step 1 of Procedure 7.
• Page 61 – Maintenance 61; Generator requirements for Astec APS Power Systems; technical support line.; Procedure 7 – Adding or replacing a battery string; If specified, install the new batteries in the space vacated by the
• Page 62 – 2 Maintenance; Connection positions are optimal if maximum 1/0 AWG; Adding or replacing a distribution circuit breaker; Ensure that the new circuit breaker is in the “OFF” position.
• Page 64 – 4 Maintenance; Isolated support
• Page 65 – Maintenance 65; Procedure 9 – Replacing a distribution circuit breaker; Install the “C” alarm wire on the circuit breaker itself.; Replacement of the LVD contactor
• Page 66 – 6 Maintenance; Disconnect the two control wires from the coil of the contactor.
• Page 67 – Figure 25 – LVD contactor installation
• Page 68 – 8 Maintenance
• Page 69 – Appendix A : Associated schematics; Drawing number; IS6C28CA Interconnect
• Page 70 – 0 Appendix A : Associated schematics; IS
• Page 71 – Appendix A: Associated schematics 71
• Page 72 – 2 Appendix A : Associated schematics
• Page 73 – Appendix A: Associated schematics 73
• Page 74 – 4 Appendix A : Associated schematics
• Page 75 – Appendix A: Associated schematics 75
• Page 76 – 6 Appendix A : Associated schematics
• Page 77 – Appendix A: Associated schematics 77
• Page 78 – 8 Appendix A : Associated schematics
• Page 79 – Appendix A: Associated schematics 79
• Page 80 – 0 Appendix A : Associated schematics
• Page 81 – Appendix A: Associated schematics 81
• Page 82 – 2 Appendix A : Associated schematics
• Page 83 – Appendix A: Associated schematics 83
• Page 84 – 4 Appendix A : Associated schematics
• Page 85 – Appendix B : Replacement parts
• Page 87 – Mid trip circuit breakers will generate an alarm only
• Page 88 – 8 Appendix B : Replacement parts
• Page 89 – Appendix C : Technical service assistance; Local toll-free prefixes; Country Prefix; Korea
• Page 90 – Toll-free technical assistance numbers; In Asia and the Pacific:
• Page 91 – Appendix D : Reference documents; Manual number Description
• Page 92 – 2 Appendix D : Reference documents
• Page 93 – Abbreviations and acronyms
• Page 94 – 4 Abbreviations and acronyms
• Page 95 – Abbreviations and acronyms 95
• Page 96 – 6 Abbreviations and acronyms