Emerson GXT 10KVA user manual GXT10000T-208X

Page 24

Cable Installation

Figure 13 Connecting Maintenance Bypass to GXT10000T-208X

 

TB2

NFINITY MAINTENANCE BYPASS CABINET WITHOUT

TB5

 

L1

 

TRANSFORMER

 

1

Input 2

L2

 

 

 

 

2

N

 

 

 

 

3

 

 

 

 

 

 

G

Remove these three wires

 

4

 

 

 

 

TB1

for dual source

 

G

 

 

(see NOTE below)

 

 

 

 

 

 

 

 

L1

 

 

 

 

 

 

L2

 

 

 

 

G

 

 

 

 

 

 

Input 1

N

TB3

 

 

TB4

G

 

 

 

 

G

L1 L2

G

1

2 3 4

 

 

 

 

 

 

 

120V 120V

208V

Flexible

 

 

GEC

 

 

Flexible

 

 

 

 

conduit

conduit

 

 

 

 

 

 

 

L1

L2

N

L1

L2

L2A

 

Input

 

 

Output

 

External Battery

 

GXT10000T-208X

 

 

 

 

!

CAUTION

 

 

 

 

 

It is mandatory to connect exactly as shown.

 

NOTE

1. SINGLE-SOURCEFEED—If feeding the Maintenance Bypass Cabinet from a single source, the input connection may be made to either TB1 or TB2.

2.DUAL-SOURCEFEED—If feeding the Maintenance Bypass Cabinet from a dual source, the UPS input supply connection must be made to TB1 and the bypass input supply connection must be made to TB2. The jumpers between TB1 and TB2 must be removed.

3.If connected equipment is a combination of 208 VAC and 120 VAC, use a three-phase panel board connected to the output terminal TB5.

20

Image 24
Contents GXT 10KVA Page Table of Contents Maintenance SpecificationsImportant Safety Instructions Glossary of Symbols System Description General DescriptionFront view Rear view without transformer Rear view with transformer UPS Mode Bypass ModeModes of Operation Bypass Switch User Selectable Output DistributionMajor Components Required Setup Equipment InspectionEnvironment Site PreparationUnloading the Maintenance Bypass Cabinet UnloadingStationary Mounting Wiring Preparation Preparing Internal WiringDual Source Configuration Cable InstallationMaintenance Bypass Cabinet with transformer Power Cable Installation Removing the Cover PlatesRepo Connection Input and Output Wiring ConduitElectrical connections-transformer model MBC Electrical connections-non-transformer model MBC Connecting Nfinity to Maintenance Bypass with transformer Connecting Nfinity to Maintenance Bypass without transformer GXT10000T-208X GXT10000T-240X Start-Up and Initialization Shutting Down the UPSOperation Scheduled Maintenance MaintenanceProper Care Specifications General & Environmental RatingSpecifications Specifications Page Technical Support/Service Company Behind the ProductsLocations