Installation Drawings

Figure 4 Bottom cable entry routing and installation order

 

DC (POSITIVE)

 

 

 

DC (NEGATIVE)

 

DC (POSITIVE)

 

GROUND (TOP ENTRY)

 

DC (NEGATIVE)

 

 

 

 

BYPASS NEUTRAL

 

BYPASS NEUTRAL

FAULT BRACE

 

FAULT BRACE

BYPASS INPUT

 

BYPASS INPUT

 

(PHASE C)

BYPASS INPUT

BYPASS INPUT

 

 

 

 

 

FAULT BRACE

RECTIFIER INPUT

FAULT BRACE

RECTIFIER INPUT

(PHASE C)

RECTIFIER INPUT

RECTIFIER

 

 

 

INPUT

FAULT BRACE

OUTPUT (PHASE C)

FAULT BRACE

 

OUTPUT

 

OUTPUT

OUTPUT

 

 

 

GROUND (BOTTOM ENTRY)

OUTPUT NEUTRAL

 

 

 

 

OUTPUT NEUTRAL

 

 

OUTPUT CONDUIT

INPUT CONDUIT

 

BYPASS CONDUIT

FRONT VIEW

DC CONDUIT

SIDE VIEW

 

Recommended order of installation for cables: 1.) Output Neutral

2.) Output Power (Phases A-B-C)

3.) Rectifier Input Power (Phases A-B-C)

4.) Bypass Input Power (Phases A-B-C)

5.) Bypass Neutral

6.) DC Power

7.) Ground

The cables must be routed around the fault braces. This is to prevent the cables from coming in contact with

other busbars.

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Image 16
Liebert NXL installation manual Front View