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Emerson NT5C06D user manual Appendix a Replacement parts, Cpc

Models: NT5C06D

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7. Appendix A: Replacement parts

ITEM	CPC
Fan Assembly	P0710139
Air Filter Kit	P0834732

Helios Rectifier 25/48NT5C06D Installation and User Manual

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Emerson NT5C06D user manual Appendix a Replacement parts, Cpc

Contents

P0831010 Standard 7.00 May Helios Rectifier 25/48 Single Phase -48V, 25 aPage Helios Rectifier 25/48 Single Phase -48V, 25A Page Publication history This page is left blank intentionally Contents Contents List of Figures List of ProceduresShelf List of TablesThis page is left blank intentionally Description IntroductionApplications MPS75 NT5C10CX  power shelf 23-inchEquipment Identification MPS75 Modular Power Shelf-NT5C10C with 8-pin signal cables NT5C06D Switch Mode Rectifier Electrical specifications SpecificationsElectrical specifications Output noise and ripple Efficiency and Power FactorReliability Heat DissipationTransportation Environmental specifications OperatingStorage Specifications Installing the power shelf Installation and start upTools and test equipment Procedure 1 Installing the power shelf Step Action Wiring the power shelfAC cable wire size Installing the AC powerAWG for each rectifier Max for each rectifierPower shelf individual AC connection DC Conductors InstallationConnecting the DC power shelf Control and Alarm ConnectionsRectifier 1 fail alarm Rectifier Failure AlarmRectifier 2 fail alarm Rectifier 3 fail alarmFan Alarm AC Line Fail AlarmDC Circuit Breaker Sense FailA0384387 SIG NAL Cables FRO M Shelves Factory setting Installing the rectifierVerification High Voltage Shutdown Hvsd Adjustment Procedure 4 Starting up the rectifier StepFloat Voltage Adjustment Rectifier meter accuracy= 52.2 + .15 V = 52.35 Current Limit Verification CL Ii Forced ShareLoad Sharing Procedure 5 Adjusting the load share Step Action Load Share Adjustment ProcedureSlope Load Share Forced Load ShareOperation Front panel controls FeaturesLocal float / equalize control High voltage shutdown Hvsd localIndicators Start-up delayRectifier failure alarm RFA Fan failure alarmLocal ON/OFF control AC breaker Sense fail alarm SEN FailRemote ON/OFF control Remote voltage sensingParallel operation Sequential startDischarge of output capacitors Power interface edge connector Local / remote high voltage shutdown resetInput AC voltage monitor Thermal shutdownPower interface connections Signal interface connectorControl signal connections Procedure 6 Adjusting the float / equalize Step MaintenanceFloat / equalize Cooling fan High voltage shutdown HvsdFan failure Fan replacement NT5C06D rear view Power shelf This page is left blank intentionally Alarm indication RFA fault TroubleshootingSystem fault diagnosis Fault symptom Possible causes Erratic load fault SEN Fail faultCurrent or voltage float fault Fault symptom Possible causesCPC Appendix a Replacement partsAppendix a Replacement parts Local toll-free prefixes Appendix B Technical service assistanceCountry Toll-free technical assistance numbers Appendix B Technical service assistanceUnited States Canada Europe Asia and the Pacific List of terms and acronyms Normally Open Rectifier Fail AlarmNorthern Telecom Sense FailPage Part of Emerson Network Power