Table of Contents
Advertisement
Installation Information
6.
The basic environmental requirements for operation of the UPS system are:
Ambient Temperature Range:
Recommended Operating Range: 20---25˚C (68---77˚F)
Maximum Relative Humidity:
The UPS ventilation requirements are shown in Table C.
Table C. Air Conditioning or Ventilation Requirements During Full Load Operation
Ratings
40 kVA
40 kVA
80 kVA
80 kVA
Ventilation required for cooling air exhaust: approximately 4.72 liter/sec (1000 cfm).
A-4
Input/Output Voltage
208/208
480/480
208/208
480/480
DESCRIPTION:
DRAWING NO:
REVISION:
Powerware
9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev A
®
0---40˚C (32---104˚F)
95%, noncondensing
Heat Rejection
BTU/hr ¢ 1000/hr (Kg---cal/hr)
11.8 (2.98)
10.9 (2.76)
27.2 (6.86)
22.4 (5.64)
PHYSICAL FEATURES AND REQUIREMENTS
164201535---2
DATE:
A
SHEET:
2 of 2
062504
Advertisement
Table of Contents
