Eaton Power Xpert 9395 Installation And Operation Manual page 51

Table 3-13. 415 Input/Output Ratings and External Wiring Requirements for the One/Two UPM Separate Battery
Basic Unit Rating
Input and Output Voltage
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
AC Input to UPS Bypass
Full Load Current
(3) Phases, (1) Ground
Minimum Conductor Size
Number per Phase
DC Input from Each Battery Disconnect to Each UPS UPM
(1) Positive, (1) Negative
Minimum Conductor Size
Number per Pole
(1) Positive, (1) Negative
AC Output to Critical Load
Full Load Current
(3) Phases, (1) Ground
Minimum Conductor Size
Number per Phase
A B
NOTE V Callout letters ,
Figure 6-5 on page 10 through Figure 6-14 on page 19.
NOTE V 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.
® ®
Eaton Power Xpert 9395P-300 (300kVA, 300kW) UPS Installation and Operation Manual
C D
, , and map to common battery systems. Callout letters
UPS Installation Plan and Unpacking
Rating
Units
50/60 Hz
200
kVA
200
kW
Volts 415/415
Amps 342
A
AWG or
350
kcmil
(2)
(each)
Amps 278
B
AWG or
250
kcmil
(2)
(each)
Total
603
Amps
C
AWG or
500
kcmil
(3)
(each)
Amps 278
D
AWG or
250
kcmil
(2)
(each)
A C D
, , and map to separate battery systems. See
P-164000563—Rev 04 www.eaton.com/powerquality
Rating Rating Rating
50/60 Hz 50/60 Hz 50/60 Hz
250 275
225
225
250 275
415/415 415/415 415/415
385 428 471
500 500 300
(2) (2) (3)
313 348 383
300 350 500
(2) (2) (2)
603 603 603
500 500 500
(3) (3) (3)
313 348 383
300 350 500
(2) (2) (2)
3-21