Powerware Chapter, Introduction, ‐1. Typical Powerware 9315 500-750 kVA UPS System

Chapter 1 Introduction

The Eaton® Powerware® 9315 (500–750 kVA) uninterruptible power supply (UPS) is an online power protection system that prevents loss of valuable electronic information, minimizes equipment downtime, and minimizes the adverse effect on equipment production because of unexpected power problems.

The Powerware 9315 UPS system continually monitors incoming electrical power and removes the surges, spikes, sags, and other irregularities that are inherent in commercial utility power. Working with your building's electrical system, the UPS system supplies clean, consistent power that your sensitive electronic equipment requires for reliable operation. During brownouts, blackouts, and other power interruptions, optional battery strings provide emergency power to safeguard operation.

The UPS system is housed in a free‐standing cabinet, divided into three sections to facilitate shipping. The cabinet sections line up and match in style and color, and have safety shields behind the doors for hazardous voltage protection. Figure 1‐1 shows a typical Powerware 9315 (500–750 kVA) UPS system.

Module Bypass

Cabinet (MBC)

Output/Inverter

Cabinet

Input/Rectifier

Cabinet

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

EATON Powerware® 9315 UPS (500–750 kVA) Installation and Operation Manual S 164201244 Rev E www.powerware.com 1-1