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INSTALLATION REFERENCE
EATON Powerware
®
9315 UPS (500–750 kVA) Installation and Operation Manual S 164201244 Rev E www.powerware.com
A-15
Table G. Input/Output Ratings and External Wiring Requirements (PW9315-750/600 and PW9315-750/675)
Basic Unit Rating
PW9315-750/600 at 0.8 Lagging pF Load
PW9315-750/675 at 0.9 Lagging pF Load
Units Rating 50/60 Hz
kVA/kW 750/600 750/600 750/675 750/675
Input and Output Voltage Volts 480 600 480 600
AC Input to UPS Rectifier (0.95 Min. pF)
(3) Phases, (1) Neutral, (1) Ground
A
Amps* 1141 913 1181 945
Minimum Conductor Size
Number per Phase
* Maximum amps includes full load current plus
battery recharge current
AWG or kcmil
(each)
700
(4)
500
(4)
700
(4)
500
(4)
AC Input to MBC (UPS Bypass)
Full Load Current
(3) Phases, (1) Neutral, (1) Ground
B
Amps 902 722 902 722
Minimum Conductor Size
Number per Phase
AWG or kcmil
(each)
400
(4)
500
(3)
400
(4)
500
(3)
DC Input from Battery to UPS
(1) Positive, (1) Negative
C
Vdc
Amps @ (2.0V/cell)
384
1645
384
1645
384
1850
384
1850
Minimum Conductor Size
Number per Pole
AWG or kcmil
(each)
600
(6)
600
(6)
700
(6)
700
(6)
AC Output to Optional SBM
Full Load Current
(3) Phases, (1) Neutral, (1) Ground
E
Amps 902 722 902 722
Minimum Conductor Size
Number per Phase
AWG or kcmil
(each)
400
(4)
500
(3)
400
(4)
500
(3)
AC Output to Critical Load
Full Load Current
(3) Phases, (1) Neutral, (1) Ground
D
Amps 902 722 902 722
Minimum Conductor Size
Number per Phase
AWG or kcmil
(each)
400
(4)
500
(3)
400
(4)
500
(3)
NOTE Callout letters A, B, C, D, and E map to Figure A‐8.