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POWER WIRING INSTALLATION NOTES
093004
DESCRIPTION:
DATE:
DRAWING NO: SHEET:
REVISION:
B
164201535---5
11 of 16
Installation Information
A-21
Powerware
®
9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C
23. Parallel system UPM and system bypass input feeds must come from the same source.
24. Parallel UPM input wiring size requirements and out put wiring size requirements from t he
UPMs to the tie cabinet or distribution panel are the same as listed in Table E through
Table H.
25. See Drawing 164201535---7 for UPM terminal locations and Table I or Table J for
termination requirements.
26. Setup of the CAN Bridge card for parallel operation must be performed by an authorized
Powerware Customer Service Engineer
. Contact service to schedule a date.
27. For parallel system circuit breaker ratings, see appropriate information in Table O.
28. For parallel system ratings, see the appropriate information in Table P through Table S.
Table O. Recommended UPM Output (MOB), Main Output (MIS), and Bypass (MBP)
Circuit Breaker Ratings
UPM Model Configuration
Output Voltage
g
208V 480V
MOB MIS MBP MOB MIS MBP
1+1 150 150 150 70 70 70
9
3
9
0
4
0
2+0 and 2+1 150 300 300 70 150 150
9390---40
3+0 and 3+1 150 450 450 70 200 200
4+0 150 600 600 70 250 250
1+1 200 200 200 80 80 80
9
3
9
0
5
0
2+0 and 2+1 200 350 350 80 175 175
9390---50
3+0 and 3+1 200 600 600 80 250 250
4+0 200 700 700 80 350 350
1+1 225 225 225 100 100 100
9
3
9
0
6
0
2+0 and 2+1 225 500 500 100 200 200
9390---60
3+0 and 3+1 225 700 700 100 300 300
4+0 225 1000 1000 100 400 400
1+1 300 300 300 125 125 125
9
3
9
0
8
0
2+0 and 2+1 300 600 600 125 250 250
9390---80
3+0 and 3+1 300 1000 1000 125 400 400
4+0 300 1200 1200 125 500 500