Emerson 10-30kVA, 208V Maintenance bypass cabinet electrical data single input, Current CB Size a

Page 66

Specifications and Technical Data

Table 29 Maintenance bypass cabinet electrical data (single input)

 

 

Maintenance

 

 

 

 

 

 

 

Bypass

Bypass Cabinet

Cabinet

 

 

 

 

 

I/P Voltage

Max Input

Input OCP

O/P Voltage

Nominal O/P

Output

kVA

Type

(VAC)

Current

CB Size (A)

(VAC)

Current Rating (A)

OCP CB Size (A)

30

A, J

208

104

125

208

83

125

 

 

 

 

 

 

 

 

30

B, K

480

47

60

208

83

125

 

 

 

 

 

 

 

 

30

B, K

600

37

50

208

83

125

 

 

 

 

 

 

 

 

30

B, K

220

101

125

208

83

125

 

 

 

 

 

 

 

 

30

C, L

480

48

60

480

36

50

 

 

 

 

 

 

 

 

30

C, L

600

38

50

600

29

40

 

 

 

 

 

 

 

 

30

C, L

220

105

125

220

79

100

 

 

 

 

 

 

 

 

30

D, M

480

47

60

208

83

125

 

 

 

 

 

 

 

 

30

D, M

600

38

50

208

83

125

 

 

 

 

 

 

 

 

30

D, M

208

108

150

208

83

125

 

 

 

 

 

 

 

 

30

D, M

220

103

125

208

83

125

 

 

 

 

 

 

 

 

30

D, M

240

93

125

208

83

125

 

 

 

 

 

 

 

 

30

E, N

480

48

60

480

36

50

 

 

 

 

 

 

 

 

30

E, N

600

39

50

600

29

40

 

 

 

 

 

 

 

 

30

E, N

220

106

125

220

79

100

 

 

 

 

 

 

 

 

20

A, J

208

69

90

208

56

70

 

 

 

 

 

 

 

 

20

B, K

480

31

40

208

56

70

 

 

 

 

 

 

 

 

20

B, K

600

25

30

208

56

70

 

 

 

 

 

 

 

 

20

B, K

220

68

90

208

56

70

 

 

 

 

 

 

 

 

20

C, L

480

32

40

480

24

30

 

 

 

 

 

 

 

 

20

C, L

600

26

40

600

19

30

 

 

 

 

 

 

 

 

20

C, L

220

70

90

220

52

70

 

 

 

 

 

 

 

 

20

D, M

480

31

40

208

56

70

 

 

 

 

 

 

 

 

20

D, M

600

25

40

208

56

70

 

 

 

 

 

 

 

 

20

D, M

208

72

90

208

56

70

 

 

 

 

 

 

 

 

20

D, M

220

68

90

208

56

70

 

 

 

 

 

 

 

 

20

D, M

240

62

80

208

56

70

 

 

 

 

 

 

 

 

20

E, N

480

32

40

480

24

30

 

 

 

 

 

 

 

 

20

E, N

600

26

40

600

19

30

 

 

 

 

 

 

 

 

20

E, N

220

70

90

220

52

70

 

 

 

 

 

 

 

 

15

A, J

208

52

70

208

42

60

 

 

 

 

 

 

 

 

15

B, K

480

23

30

208

42

60

 

 

 

 

 

 

 

 

15

B, K

600

19

30

208

42

60

 

 

 

 

 

 

 

 

15

B, K

220

51

70

208

42

60

 

 

 

 

 

 

 

 

15

C, L

480

24

30

480

18

30

 

 

 

 

 

 

 

 

15

C, L

600

19

30

600

14

20

 

 

 

 

 

 

 

 

15

C, L

220

52

70

220

39

50

 

 

 

 

 

 

 

 

15

D, M

480

23

30

208

42

60

 

 

 

 

 

 

 

 

15

D, M

600

19

30

208

42

60

 

 

 

 

 

 

 

 

15

D, M

208

54

70

208

42

60

 

 

 

 

 

 

 

 

15

D, M

220

51

70

208

42

60

 

 

 

 

 

 

 

 

60

Page 65 Page 67
Image 66
Page 65 Page 67
Contents Liebert NX UPS Page Table of Contents Maintenance Bypass Cabinet UPS SpecificationsOptions Figures Tables Important Safety Instructions Battery Cabinet Precautions Glossary of Symbols External Inspections Internal InspectionsPreliminary Checks UPS LocationSpecial Considerations for 1+N Systems Considerations in Moving the NXMechanical Considerations Final PositionCable Entry Floor InstallationClearances 10-30kVA UPSLiebert Maintenance Bypass CabinetBattery Optional CabinetsPower Cabling Cable RatingLug Size and Torque Requirements UPS Input Configuration Cabling GuidelinesCable Connections BussmannUPS Rectifier and Bypass Input Supply Safety GroundProtective Devices System OutputCommon Input Connections Cabling ProcedureOutput System Connections-Ensure Correct Phase Rotation Dual Input ConnectionsInternal UPS Battery Connections Monitor Board FeaturesControl Cables Dry Contacts Input Dry ContactsBCB Box Interface Maintenance Bypass Cabinet InterfaceMaintenance bypass cabinet interface BCB box interfaceOutput dry contact relays Output Dry ContactsEPO Input-Optional Firmware Before M200 EPO input contact relaysFirmware M200 or Later Safety IntroductionUPS Batteries Connecting the Batteries External Battery Cabinet InstallationMatching Battery Cabinets Removable retainer Tray handle Insulated post for cablingTop cable entry Battery trays BCB plate and BCB Battery tray support Service shelfTop cable entry Batteries BCB plate Installation Considerations Front door note notched Battery tray supports attachTo interior surface of NX Ends of supportsConnecting the Battery Cabinet to the UPS Non-Standard BatteriesBypass Switch Normal UPS ModeCable Installation Bypass ModeMaintenance Mode Locating the CabinetPower Cable Installation Input/Output WiringMaintenance bypass control wire location Bolting Cabinets Together Line up cabinets so that mounting holes are alignedPerformance Requirements DBS Cable and SettingsLoad Bus Synchronization LBS CableConfiguring Parallel System Operation Features of Parallel SystemGeneral Installing Parallel System Parallel Control Cables Parallel System Control Cables Power CablesInterconnecting Auxiliary Dry Contact CablesInput Distribution Normally Open EPO Normally Closed EPODimensions Battery Circuit Breaker BoxAvailable battery circuit breaker boxes Circuit BreakerFront View Bottom ViewMidpoint Busbar Detail DPN U3813078 Rev. N Mechanical characteristics UPS Mechanical CharacteristicsEnvironmental characteristics Conformity and StandardsUPS Electrical Characteristics UPS terminalBattery Manufacturers and Models Input RectifierDC Intermediate Circuit Bypass Input Bypass input Inverter OutputInverter output Time LoadInstallation Drawings Dimensions -top and bottom views Main components-typical unitCable connections Battery 417mm 186mm 687mm Location of internal batteriesW505 to W504 W508 to W509 W501 3pcs W500 18pcs W506 to W507 W510 to W511 W502 to W503W504 to W505 W511 to W510 W507 to W506 W509 to W508 W503 to W502Liebert -supplied interconnect wiring Refer to for key to interconnectionRun From Conductors Maintenance Bypass interconnection Liebert-supplied interconnect wiring Run From Conductors Cabinet TypeA00, BR0 Distribution Cabinet Isolated GroundDistribution Cabinet Load AC Connection Neutral Ground Interconnect wiring-1+N Type a connection to NX Interconnect wiring-1+N Type A1 connection to NX Interconnect wiring-1+N Type B connection to NX Utility AC Source UPS #1-UPS #4 Module AC InputInterconnect wiring-1+N Type B1 connection to NX Ph a ,B, C UPS Input Interconnect wiring-1+N Type C connection to NXPh A, B, C-system Input Ph a ,B, C LoadInterconnect wiring-1+N Type C1 connection to NX + N Cabinet Side View + N Parallel CabinetInterconnect wiring-1+N Type D connection to NX Lineup detail-1+N Type D connection to NXUPS Initial Torque Annual Torque Battery In-lb N-m Torque specificationsBattery torque rating Lug Size and Torque RequirementsMaintenance bypass cabinet electrical data single input Current CB Size aCurrent Rating a OCP CB Size a Maintenance bypass cabinet electrical data dual input Current Rating a CB Size aMulti-module bypass cabinet electrical data 200A 300ASR0, W00 E00, FR0 G01, GR1TR0 208 104 125 250 400 MR1 UR0, Y00208 280 400 222 300 210 250 167 225 140 175 111 150 Maintenance bypass cabinet lug sizes Battery cabinet physical characteristics Maintenance Bypass Cabinet weightsMaintenance Bypass Cabinet Style, lb. kg Rating Cable Lengths Floor to Connection Point Inside UPS Maintenance bypass cabinet dimensionsMulti-module paralleling cabinet dimensions Distance to connection points on the NX UPSSpecifications and Technical Data Specifications and Technical Data Page Ti n Ne tIti That
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10-30kVA, 208V specifications

The Emerson 10-30 kVA, 208V uninterruptible power supply (UPS) solution is a robust system designed to provide reliable power protection for critical applications in commercial and industrial settings. This UPS is ideal for safeguarding IT equipment, communication systems, and other sensitive electronics against power disturbances and interruptions.

One of the standout features of the Emerson 10-30 kVA UPS is its modular design, allowing for flexibility and scalability. This means that as the power needs of a facility grow, the UPS can be easily expanded without requiring a complete system overhaul. This modularity contributes to a more efficient use of resources and minimizes operational costs.

The UPS also incorporates advanced technologies such as double-conversion online architecture, which provides the highest level of power quality. This technology ensures that the output power is consistently clean and stable, effectively eliminating harmful voltage fluctuations and frequency variations. Consequently, connected load receives a pure sine wave output, preventing potential damage or operational issues with sensitive equipment.

Another key feature is the high efficiency rating of the Emerson UPS, which exceeds 95 percent in typical operating conditions. This high efficiency translates to reduced energy costs and a smaller carbon footprint, aligning with modern sustainability goals. The cooling system is designed to be efficient as well, ensuring optimal performance while maintaining a compact footprint.

The user-friendly interface enhances operability, featuring an intuitive LCD display that allows for easy monitoring of critical power parameters. Users can access real-time data related to battery health, load levels, and operational status, which aids in effective management of the power supply.

Battery management is another critical aspect of the Emerson UPS. It employs advanced battery management technologies to ensure optimal battery life and performance. Features such as intelligent battery testing and monitoring help predict potential battery failures before they occur, allowing for proactive maintenance and minimized downtime.

In summary, the Emerson 10-30 kVA, 208V UPS offers a combination of modularity, high efficiency, advanced technologies, and effective power management features that cater to the demanding needs of critical applications. With its reliable performance and user-friendly operation, this UPS solution is an excellent choice for organizations looking to protect their valuable equipment from power disturbances.
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