Powerware 9315 User Manual

Page 112

INSTALLATION REFERENCE

EATON Powerware

9315 UPS (500–750 kVA) Installation and Operation Manual

S 164201244 Rev E www.powerware.com

A-2

The basic environmental requirements for UPS system operation are:

Ambient Temperature Range:

0–40°C (32–104°F)

Recommended Operating Range: 20–25°C (68–77°F)

Maximum Relative Humidity:

95%, noncondensing

Table C. Air Conditioning or Ventilation Requirements During Full Load Operation

Rating

Input/Output Voltage

Heat Rejection

BTU/hr

1000/hr (kg-cal/hr)

Ventilation Required for

Cooling Air Exhaust

500 kVA

400/400

109 (27.5)

1420 liter/sec

(3000 cfm)

625 kVA

400/400

130.8 (33)

625 kVA

480/480, 600/600

109 (27.5)

750 kVA

480/480, 600/600

130.8 (33)

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MBC

Output/Inverter

Cabinet

Input/Rectifier

Cabinet

Figure A‐1. Typical Powerware 9315 (500–750 kVA) UPS System