UPS SYSTEM INSTALLATION

AC Input to UPS Rectifier

 

(A, B, C)

 

 

 

(See Figure 4-19for Detail AA.)

 

AC Input to UPS Bypass

 

 

(A, B, C)

 

 

 

(See Figure 4-19for

 

 

 

Detail AA.)

 

 

 

 

Phase C (E11)

 

AC Output to

Phase B (E10)

 

Critical Load

 

 

 

 

 

Phase A (E9)

 

DC Input from Battery +

(E4)

A

(See Figure 4-20or

 

 

 

 

 

Figure 4-21for Detail BB.)

 

 

 

 

B

 

 

 

C

DC Input from Battery – (E5)

N

(See Figure 4-20or

 

 

 

 

 

Figure 4-21for Detail BB.)

 

Neutral (E12)

 

 

 

 

 

 

ISBM

Figure 4-18. ISBM Section Power Terminal Locations

EATON Powerware® 9395 UPS (1000–1100 kVA) Installation and Operation Manual S 164201764 Rev 1 www.powerware.com

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Powerware 10001100 kVA operation manual for Detail BB DC Input from Battery E5, for Detail BB Neutral E12