Eaton Power Xpert 9395 UPS Installation and Operation Manual 164201764—Rev 14 1
CChhaapptteerr 11 IInnttrroodduuccttiioonn
The Eaton Power Xpert
TM
9395 uninterruptible power supply (UPS) is a true online, continuous-duty,
transformerless, double-conversion, solid-state, redundant three-phase system, providing conditioned and
uninterruptible AC power to protect the customer's load from power failures.
The Power Xpert 9395 Four UPM UPS (1000-1100 kVA) contains three sections: an integrated system bypass
module (ISBM) or an Input Output Module (IOM) rated for a maximum of 1100 kVA, an Uninterruptible Power
Module (UPM) section containing three UPMs, and a Field Installed UPM (FI-UPM). Each UPM is rated for a
maximum of 275 kVA for a total maximum of 1100 kVA.
The Power Xpert 9395 Three UPM UPS (650-825 kVA) contains two sections: an ISBM or an IOM rated for a
maximum of 1100 kVA (to provide future upgradability) and an UPM section containing three UPMs. Each UPM
is rated for a maximum of 275 kVA for a total maximum of 825 kVA. The FI-UPM is not supplied as standard,
but is available as an option to provide upgradability to a maximum of 1100 kVA.
The UPS is available as a single unit or an optional multiple unit distributed bypass system (see paragraph
3.2.6 Distributed Bypass Power Wiring Preparation).
The Power Xpert 9395 online power protection system is used to prevent loss of valuable electronic
information, minimize equipment downtime, and minimize the adverse effect on production equipment due to
unexpected power problems.
The Power Xpert 9395 UPS continually monitors incoming electrical power and removes the surges, spikes,
sags, and other irregularities that are inherent in commercial utility power. Working with a building's electrical
system, the UPS system supplies clean, consistent power that sensitive electronic equipment requires for
reliable operation. During brownouts, blackouts, and other power interruptions, batteries provide emergency
power to safeguard operation.
The UPS is housed in a free-standing cabinet, divided into two sections to facilitate shipping. The sections
match in style and color and have safety shields behind the door and front panels for hazardous voltage
protection. The FI-UPM matches the UPS in style and color. Figure 1 shows the Power Xpert 9395 Three UPM
UPS (650–825 kVA). Figure 2 shows the Power Xpert 9395 Plus 1 UPS (650–825 kVA)
NOTE Startup and operational checks must be performed by an authorized Eaton Customer
Service Engineer, or the warranty terms specified in the warranty (section 1.9 Warranty)
become void. This service is offered as part of the sales contract for the UPS. Contact an
Eaton service representative in advance (usually a two-week notice is required) to
reserve a preferred startup date.
To Next Page
Loading...
