Eaton 91PS User And Installation Manual

Also see for 91PS: Safety and installation quick guide Safety and installation quick guide User and installation guide User and installation guide

Contents

3 Introduction to Eaton 91PS/93PS 8-10 kW UPSFigure 1. Eaton 91PS/93PS 8-10 kW UPSThe Eaton® 91PS/93PS 8-10 kW uninterruptible power supply (UPS) is a trueonline, continuous-duty, transformerless, double-conversion, solid-state, single-/three-phase system that supplies conditioned and uninterruptible AC power tocritical load and protects it from power failures.The UPS is used to prevent loss of valuable electronic information, minimizeequipment downtime, and minimize the adverse effect on production equipmentdue to unexpected power problems.The Eaton UPS continually monitors incoming electrical power and removes thesurges, spikes, sags, and other irregularities that are inherent in commercialutility power. Working with a building’s electrical system, the UPS systemsupplies clean, consistent power that sensitive electronic equipment require forreliable operation. During brownouts, blackouts, and other power interruptions,batteries provide emergency power to safeguard operation.The UPS system is housed in a single, free-standing cabinet with safety shieldsbehind the door for protection against hazardous voltage.Note: Startup and operational checks must be performed by an authorizedEaton Field Service Engineer or by other qualified service personnelauthorized by Eaton, or the terms specified in the Warranty (see Chapter10)become void. This service is offered as part of the sales contract for the UPS.Contact service in advance (usually a two-week notice is required) to reservea preferred startup date.Eaton 91PS/93PS UPS 8-10 kW User's and installation guide© Eaton Corporation plc 2018. All rights reserved. Revision: 003 Document ID: P-164000672 15 (102)