Eaton Powerware 9390 Installation And Operation Manual page 178

INSTALLATION INFORMATION
Table T. INPUT/OUTPUT Ratings for Powerware 9390-80/50 Parallel System
Config­
uration
Basic Unit Rating at 0.9 lagging pF load
Input and Bypass Input
Output
AC Input from UPM
Full Load Current for each Module
(3) Phases, (1) Neutral, (1) Ground
All
Minimum Conductor Size for each Module
Number per Phase for each Module
AC Input to Tie Cabinet Bypass (optional)
Full Load Current
(3) Phases, (1) Neutral-if required, (1) Ground
AC Output to Critical Load
1+1
Full Load Current
(3) Phases, (1) Neutral, (1) Ground
System Neutral Bonding Jumper
Minimum Conductor Size
Number (See Note 28)
AC Input to Tie Cabinet Bypass (optional)
Full Load Current
(3) Phases, (1) Neutral-if required, (1) Ground
2+0
AC Output to Critical Load
and
Full Load Current
2+1
(3) Phases, (1) Neutral, (1) Ground
System Neutral Bonding Jumper
Minimum Conductor Size
Number (See Note 28)
AC Input to Tie Cabinet Bypass (optional)
Full Load Current
(3) Phases, (1) Neutral-if required, (1) Ground
3+0
AC Output to Critical Load
and
Full Load Current
3+1
(3) Phases, (1) Neutral, (1) Ground
System Neutral Bonding Jumper
Minimum Conductor Size
Number
AC Input to Tie Cabinet Bypass (optional)
Full Load Current
(3) Phases, (1) Neutral-if required, (1) Ground
AC Output to Critical Load
4+0
Full Load Current
(3) Phases, (1) Neutral, (1) Ground
System Neutral Bonding Jumper
Minimum Conductor Size
Number (See Note 28)
NOTE
A-30 EATON Powerware
(See Note 28)
Callout letters D , F , and G map to Drawing 164201603-4, sheets 3 of 5, 4 of 5,
and 5 of 5.
® 9390 UPS (20–80 kVA) Installation and Operation Manual
Units
kVA
kW
VOLTS 208/220
VOLTS 208/220
Amps 139/131
D
AWG or kcmil
(each)
F
Amps 139/131
G
Amps 139/131
-
AWG or kcmil
(each)
F
Amps 278/262
G
Amps 278/262
-
AWG or kcmil
(each)
F
Amps 417/393
G
Amps 417/393
-
AWG or kcmil
(each)
F
Amps 556/524
G
Amps 556/524
-
AWG or kcmil
(each)
DESCRIPTION:
POWER WIRING INSTALLATION NOTES
DRAWING NO:
164201603-5
REVISION:
D
S
164201603 Rev 2 www.powerware.com
Rating 50/60 Hz
50 50 50 50
45 45 45 45
380 400 415
380 400 415
76 73 70
See Table G through Table J for wire
size.
76 73 70
76 73 70
6 6 6 6
(1) (1) (1) (1)
152 146 140
152 146 140
1/0 4 4 4
(1) (1) (1) (1)
228 219 210
228 219 210
2/0 2 2 2
(1) (1) (1) (1)
304 292 280
304 292 280
2/0 1/0 1/0 1/0
(1) (1) (1) (1)
SHEET:
DATE:
071608
50
45
480
480
60
60
60
8
(1)
120
120
4
(1)
180
180
2
(1)
240
240
1/0
(1)
20 of 23