Manuals / Emerson / Computer Equipment / Power Supply

Emerson SERIES 600T manual Preferred Grounding Configuration, Power-Tie Systems, Product

Models: SERIES 600T

1 84

Download 84 pages 14.4 Kb

Page 19

Figure 6. Preferred Grounding Configuration, Power-Tie™ Systems

GROUNDING

ELECTRODE

PER NEC 250-24

GROUNDING

ELECTRODE

PER NEC 250-24

Figure 6. Preferred Grounding Configuration, Power-Tie™ Systems

7.6.Preferred Grounding Configuration, 480 or 600 VAC Input and Output, with Power-Tie™ Switchgear

Single Module Systems can be used with Power-Tie switchgear to provide dual critical load busses. The Power-Tie switchgear permits transferring critical loads from one critical bus to the other so that one UPS module and associated breakers can be de- energized for maintenance. Certain configurations of Power-Tie equipment also permit the operator to continuously parallel the output of the UPS modules.

In tied systems, each UPS module must have its neutral solidly connected to its own building service neutral and to the Power-Tie switchgear neutral. See Figure 6 above.

NOTE

It is essential to run a neutral connection between the tie switchgear and both UPS modules as shown in the illustration above.

Liebert Series 600T UPS, 65-225 kVA, Single Module	13
	DISCONTINUED
	PRODUCT

Image 19

Emerson SERIES 600T manual Preferred Grounding Configuration, Power-Tie Systems, Product

Contents

     Battery cabinets contain non-spillable batteries Keep units upright DISCONTINUED PRODUCT INSTALLATION MANUAL TABLE OF CONTENTSLOCATE CENTER OF GRAVITY SYMBOLS AND DETERMINE UNIT WEIGHT BEFORE HANDLING CABINETFIGURES TABLESDISCONTINUED PRODUCT DISCONTINUED PRODUCT DISCONTINUED PRODUCT 1. SAFETY PRECAUTIONS INSTALLATIONDISCONTINUED PRODUCT DISCONTINUED 2. INSTALLATION CONSIDERATIONSPRODUCT DISCONTINUED PRODUCT 3. UNLOADING AND HANDLING4. INSPECTIONS 4.1. External Inspections 4.2. Internal Inspections5. EQUIPMENT LOCATION 6. BATTERY INSTALLATION 6.1. Battery Safety PrecautionsDISCONTINUED PRODUCT DISCONTINUED PRODUCT BATTERY SAFETY PRECAUTIONS IN FRENCH PER CSA REQUIREMENTSDISCONTINUED PRODUCT 6.2 Battery Cabinets6.3 Open-Rack Batteries 7. CONFIGURING YOUR NEUTRAL AND GROUND CONNECTIONSDISCONTINUED PRODUCT DISCONTINUED PRODUCT Advantages of this configuration includeDISCONTINUED PRODUCT The facility has Wye-connected serviceDISCONTINUED PRODUCT Features of this configuration includePRODUCT Figure 4. Preferred Grounding Configuration, 208 VAC input and outputDISCONTINUED DISCONTINUED PRODUCT Corner-Grounded Delta bottomPRODUCT Figure 6. Preferred Grounding Configuration, Power-Tie SystemsFigure 7. Preferred Battery Cabinet Grounding Configuration 7.7. Preferred Grounding Configuration, Battery SystemsDISCONTINUED PRODUCT DISCONTINUED PRODUCT 8. WIRING CONSIDERATIONS 8.1. Power Wiring600/208 VAC module with external bypass isolation transformer Figure 8. Typical One-Line Diagrams for SMS with Standard Dual Input16Installation Manual DISCONTINUED PRODUCTExternal Bypass Isolation Transformer Figure 9. Typical One-Line Diagrams of SMS with optional single inputDISCONTINUED PRODUCT Internal Bypass Isolation XfmrBypass Isolation Breaker Maintenance Bypass BreakerMaintenance Isolation Breaker Abbreviations for Circuit Breakers8.3. Battery Wiring 8.2. Control WiringDISCONTINUED PRODUCT 9.2 Specific Connections 9. WIRING CONNECTIONS 9.1 WarningsDISCONTINUED PRODUCT DISCONTINUED PRODUCT 10. WIRING INSPECTIONTorque Specifications Power Wiring Terminals - Factory SuppliedDISCONTINUED PRODUCT 1. Manufacturer Thomas & Betts T & B. 800 Field-Supplied LugsDISCONTINUED PRODUCT DISCONTINUED PRODUCT DISCONTINUED PRODUCT Figure 11. Outline Drawing Single and Multi Module 65 & 80 kVADISCONTINUED PRODUCT DISCONTINUED PRODUCT DISCONTINUED PRODUCT Figure 14. Bypass Transformer Cabinet, 65 & 80 kVADISCONTINUED PRODUCT Figure 15. Bypass Transformer Cabinet, 100-225 kVADISCONTINUED PRODUCT Figure 16. Battery Power Pack, 65 & 80 kVADISCONTINUED PRODUCT Figure 17. Battery Power Pack, Size A, 100-225 kVADISCONTINUED PRODUCT Figure 18. Outline Drawing, 3-Breaker MBC, 65 & 80 kVA65 & 80 kVA Figure 19. Outline Drawing, 3-Breaker MBC with Bypass TransformerDISCONTINUED PRODUCT DISCONTINUED PRODUCT Figure 20. Outline Drawing, 3-Breaker MBC, 125-350 AmpsDISCONTINUED PRODUCT Figure 21. Outline Drawing, 3-Breaker MBC, 450 to 800 AmpsDISCONTINUED PRODUCT Figure 22. Outline Drawing, 3-Breaker MBC, 600-800 AmpsDISCONTINUED PRODUCT DISCONTINUED PRODUCT DISCONTINUED PRODUCT DISCONTINUED PRODUCT Figure 26. Line-up Detail, 65 & 80 kVA SMS with Battery CabinetsDISCONTINUED PRODUCT DISCONTINUED PRODUCT DISCONTINUED PRODUCT Figure 29. Line-up Detail, 65 & 80 kVA with 3-Breaker MBCDISCONTINUED PRODUCT DISCONTINUED PRODUCT Figure 31. Line-up Detail, 100-225 kVA Space Saver with 3-Breaker MBCBypass Transformer Cabinet and 3-Breaker MBC Figure 32. Line-up Detail, 100-225 kVA Space Saver withDISCONTINUED PRODUCT DISCONTINUED PRODUCT Figure 33. Line-up Detail, 100-225 kVA with 3-Breaker MBCDISCONTINUED PRODUCT DISCONTINUED PRODUCT Figure 35. Terminal Details, 65 & 80 kVA Single Module SystemsDISCONTINUED PRODUCT Figure 36. Terminal Details, 100 & 125 kVA Space SaverDISCONTINUED PRODUCT Figure 37. Terminal Details, 150 & 225 kVA Standard SMSDISCONTINUED PRODUCT Figure 38. Terminal Details, 100 & 125 kVA Standard SMSDISCONTINUED PRODUCT Figure 39. Terminal Details, 150 & 225 kVA Standard SMSDISCONTINUED PRODUCT Figure 40. Control Connection Locations, 65 & 80 kVADISCONTINUED PRODUCT Figure 41. Control Connection Locations, 100 through 225 kVADISCONTINUED PRODUCT Figure 42. Standard Control Wiring, Single Module SystemDISCONTINUED PRODUCT Figure 43. Option Wiring, Alarm Status ContactsDISCONTINUED PRODUCT Figure 44. Option Wiring, Maintenance Bypass InterlockDISCONTINUED PRODUCT Figure 45. Option Wiring, Remote Status Panel InterfaceDISCONTINUED PRODUCT Figure 46. Option Wiring, Remote Terminal IFM RS-232 CommunicationsDISCONTINUED PRODUCT Figure 47. Option Wiring, SiteScan InterfaceDISCONTINUED PRODUCT Figure 48. Option Wiring, Customer Alarm InterfaceDISCONTINUED PRODUCT Figure 49. Option Wiring, Battery Temperature SensorDISCONTINUED PRODUCT Figure 50. Option Wiring, SNMP InterfaceDISCONTINUED PRODUCT Figure 51. Option Wiring, Internal ModemDISCONTINUED PRODUCT Figure 52. Option Wiring, Maintenance Bypass CabinetDISCONTINUED PRODUCT Figure 53. Module Battery Disconnect, 65 through 125 kVADISCONTINUED PRODUCT Figure 54. Module Battery Disconnect, 150 & 225 kVADISCONTINUED PRODUCT Figure 55. Remote Status Panel, Surface MountDISCONTINUED PRODUCT Figure 56. Circuit Breaker Schedule, 65 through 225 kVADISCONTINUED PRODUCT Figure 57. Circuit Breaker Schedule, Battery Cabinets, 65 to 500 kVADISCONTINUED PRODUCT DISCONTINUED PRODUCT Appendix A Site Planning Data 65-225 kVA Single Module SystemsDISCONTINUED PRODUCT Series 600T Single Module Systems 208 Volt InputApplicable DISCONTINUED PRODUCT Series 600T Single Module Systems 480 Volt InputDISCONTINUED PRODUCT Series 600T Single Module Systems 600 Volt InputLiebert Series 600T UPS, 65-225 kVA, Single Module DISCONTINUED PRODUCT        