UPS INSTALLATION PLAN AND UNPACKING
Eaton
Power Xpert 9395P-600 (380V-600V) UPS Installation and Operation Manual
S
P-164000710 Rev 1
www.eaton.com/powerquality
3-31
Table 3‐17. 380V Input/Output Ratings and External Wiring Recommendations for the One/Two/Three UPM Separate Battery
Basic Unit Rating
Units
Rating
50/60
Hz
Rating
50/60
Hz
Rating
50/60
Hz
Rating
50/60
Hz
Rating 50/60 Hz
kVA
kW
300
300
400
400
450
450
500
500
550
550
Input and Output Voltage
Volts
380/380
380/380
380/380
380/380
380/380
AC Input to UPS Rectifier (0.98 Minimum pF)
Full load current plus battery recharge current
(3) Phases, (1) Ground
Minimum Conductor Size
Number per Phase
A
Amps
545
727
800
909
960
AWG or
kcmil
(each)
300
(3)
500
(3)
500
(3)
500
(4)
500
(5)
AC Input to UPS Bypass (Five Wire)
Full Load Current
(3) Phases, (1) Neutral, (1) Ground
B
Amps
456
608
684
760
836
Minimum Conductor Size
Number per Phase
AWG or
kcmil
(each)
400
(2)
350
(3)
500
(3)
500
(3)
500
(4)
DC Input from Battery Disconnect to each UPS UPM
(1) Positive, (1) Negative
Minimum Conductor Size
Number per Pole
(1) Positive, (1) Negative
C
Amps
per
UPM
603
603
603
603
603
AWG or
kcmil
(each)
500
(2)
500
(2)
500
(2)
500
(2)
500
(2)
AC Output to Critical Load (Five Wire)
Full Load Current
(3) Phases, (1) Neutral, (1) Ground
D
Amps
456
608
684
760
836
Minimum Conductor Size
Number per Phase
AWG or
kcmil
(each)
400
(2)
350
(3)
500
(3)
500
(3)
500
(4)
NOTE
Callout letters
A
,
B
,
C
, and
D
map to common battery systems. Callout letters
A
,
C
, and
D
map to separate battery systems. See Figure 6‐5 on
page 6-10 through Figure 6‐15 on page 6-20.
NOTE
Bypass wiring data is not applicable to IOM configurations.
Battery Conductor Sizing:
Eaton strongly recommends using the specified DC conductor size and quantity shown above for optimum system
performance and battery run time.
Battery Cable Routing Requirements
Conduit applications:
* Each conduit must have a Positive, Negative, and Ground conductor.
* There must be an equal number of positive and negative conductors in a single conduit. Only one ground conductor is required in each
conduit.
Raceway applications:
* Positive and negative battery cables must be run side by side in the raceway in an alternating pattern (+ - + - + - + -).
* There must be a ground cable running in the raceway with the battery cables
.
