Eaton Powerware 9390 Installation And Operation Manual page 152

INSTALLATION INFORMATION
6.
The clearances required around the UPS cabinet are shown in Table B.
Table B. UPS Cabinet Clearances
From Top of Cabinet
From Front of Cabinet
From Back of Cabinet
From Right Side of Cabinet
From Left Side of Cabinet
7.
The basic environmental requirements for operation of the UPS system are:
The UPS ventilation requirements are shown in Table C.
Table C. Air Conditioning or Ventilation Requirements During Full Load Operation
Ratings
20 kVA
20 kVA
30 kVA
30 kVA
40 kVA
40 kVA
50 kVA
50 kVA
60 kVA
60 kVA
80 kVA
80 kVA
Ventilation required for cooling air exhaust: approximately 472 liter/sec (1000 cfm).
A-4 EATON Powerware
Ambient Temperature Range:
Recommended Operating Range: 20-25°C (68-77°F)
Maximum Relative Humidity:
Voltage
Input
208/220
380/400/415/480
208/220
380/400/415/480
208/220
380/400/415/480
208/220
380/400/415/480
208/220
380/400/415/480
208/220
380/400/415/480
® 9390 UPS (20–80 kVA) Installation and Operation Manual
Minimum clearance over the UPS cabinet is
457.2 mm (18 inches) for ventilation
914.4 mm (36 inches) working space
None required
None required
None required
0-40°C (32-104°F)
95%, noncondensing
Output
208/220
380/400/415/480
208/220
380/400/415/480
208/220
380/400/415/480
208/220
380/400/415/480
208/220
380/400/415/480
208/220
380/400/415/480
DESCRIPTION:
PHYSICAL FEATURES AND REQUIREMENTS
DRAWING NO:
164201603-2
REVISION:
C
S
164201603 Rev 2 www.powerware.com
Heat Rejection
BTU/hr  1000/hr (kg‐cal/hr)
5.9 (1.49)
5.5 (1.38)
8.9 (2.24)
8.2 (2.07)
11.8 (2.98)
10.9 (2.76)
14.8 (3.73)
13.7 (3.45)
17.7 (4.47)
16.4 (4.14)
23.6 (5.96)
21.9 (5.52)
SHEET:
DATE:
071608
2 of 2