• Reduced capital expenses and installation costs
• Eliminated need for traditional downstream static transfer
switches
• Increased system reliability and efficiency
• Decreased maintenance requirements
• Reduced raised floor space requirements
Easy Capacity Test
The 9395 has the unique ability to test its entire power train
under full load stress without the requirement of an external load.
With no load connected, the 9395 is able to test all its
power-handling components, including the rectifier, inverter,
contactors, fuses, power busses, cabling, batteries, bypass (static
switch), magnetics, and filter capacitors. The net result of this
innovative load test is that there are no load banks to rent, no
temporary load connections to make, and no wasted energy.
Furthermore, the 9395 has the ability to test the upstream bypass
input breaker
(BIB), the rectifier input breaker (RIB), and all the electrical
cables between them. This load test feature can take the place of
most traditional load bank tests to save you time and money during
startup and commissioning. Eaton field technicians are trained to
use this load testing capability during a startup service to ensure
optimum calibration, maximum efficiency and inherent redundancy.
Scalable, redundant architecture meets current and future
requirements
The 9395 combines the reliability and redundancy of a multi-module
UPS into an integrated, pre-wired solution. With a unique, flexible
design that provides scalability, the UPS can adapt to future
changes in load demands and new requirements for higher reliability
without requiring the purchase of an additional UPS. For example,
the 9395 UPS enables you to add a 275 kVA UPM in the field for N+1
redundancy or capacity.
As a result, they can produce a report that verifies these tests
and the overall performance of the UPS. All preventive maintenance
visits included with PowerTrust Service Plans for the 9395 include
this unique load testing feature to ensure that the UPS is
operating optimally. It also validates the performance of an
installed UPS and can simulate various operations and power
transfers.
Easy Capacity Test Power Flow
System Bypass Module: unparalleled flexibility for your parallel
UPS system
Four decades of experience in paralleling large UPS systems is
incorporated in this newest System Bypass Module (SBM) from Eaton.
For use with multi-module paralleled 9395 systems, the switchgear
enclosure encompasses a centralized static switch. You can order it
with either momentary or continuous duty rating, along with
system-level circuit breakers for bypass, UPS system output,
feedback protection and maintenance, or “wrap-around” bypass
functions. Four ratings are available as standard: 1200A, 2000A,
3000A and 4000A. The customizable cabinet features a 10-inch color
LCD screen to display status for up to 32 of the UPM modules, and
provides an intuitive user operation interface.
The touch-sensitive SBM display shows a graphical view of the
entire system one-line diagram, with intuitive controls and quick
access to key information like battery time remaining, event/alarm
history, system metering for kW and kVA, voltage, current,
frequency, power factor and phase balance. The SBM also provides
terminal connections for system-level building alarm inputs and
relay outputs. To enhance flexibility, the system
controls/monitoring section may also be deployed in custom or
third-party switchgear, to ensure that the most reliable monitoring
and user-friendly controls are included with alternative power
circuit components.
The Eaton SBM incorporates the following hallmarks of Powerware Hot
Sync paralleling technology, which has defined Eaton’s most
mission-critical UPS configurations for decades:
• Multiple UPS synchronization and load sharing accomplished
without dependence on inter-module wiring networks.
• Peer-to peer architecture that operates the parallel system
without the need for master load share or master synchronization
controls. The system operates with NO centralized control circuit.
• Control Area Network (CAN) bus architecture to ensure precise
load sharing <3% at full system load.
• No single point failure in powertrain or control.
Greatly reduced footprint
The 9395 UPS offers the smallest footprint and lowest weight of any
UPS in its class—50 to 60 percent less than competitive units. In
fact, the 9395 fits a redundant design into the same footprint as a
traditional, non-redundant UPS. The 9395’s smaller footprint not
only reduces your total cost of ownership, but also provides a UPS
that's approximately half the weight of legacy and competitive
systems. As a result, freight costs are much lower and the smaller
size and weight of the UPS make it much easier to handle. In fact,
the 9395 fits easily through all doors and can be transported on
freight elevators. Unlike some larger and heavier systems, there's
is no need to dismantle it to fit it on elevators or through
doorways, which can cause significant delays and increase costs.
The 9395 UPS offers the smallest footprint and lowest weight of any
UPS in its class—50 to 60 percent less than competitive units. In
fact, the 9395 fits a redundant design into the same footprint as a
traditional, non-redundant UPS. The 9395’s smaller footprint not
only reduces your total cost of ownership, but also provides a UPS
that's approximately half the weight of legacy and competitive
systems. As a result, freight costs are much lower and the smaller
size and weight of the UPS make it much easier to handle. In fact,
the 9395 fits easily through all doors and can be transported on
freight elevators. Unlike some larger and heavier systems, there's
is no need to dismantle it to fit it on elevators or through
doorways, which can cause significant delays and increase costs.
Minimized cabling requirements and expense
In an integrated system such as the 9395, multi-module systems
arrive pre-wired with no need to perform costly and time-consuming
inter-unit cabling for power and communications between modules and
the system bypass unit. Considering the increasing cost for raw
materials such as copper, this savings can be significant. Cabling
enters the 9395 UPS from either the top or bottom of the cabinet to
provide easier and more flexible installation.
Batteries: the heart of every UPS
When a utility power outage causes a UPS to switch to battery
power, it's imperative that those batteries are healthy, charged
and up to the task. Improper battery management is the number one
cause of downtime. Many UPS batteries on the market today are
constantly trickle-charged—a process that degrades the battery’s
internal chemical composition over time, reducing potential battery
service life by as much as 50 percent. To address this, the 9395
uses a sensing circuit and innovative three-stage charging
technique to significantly extend battery service life and optimize
recharge time. In addition, temperature-compensated charging
monitors temperature changes, and adjusts the rate of charge to
prolong battery life.
Monitor batteries for optimum readiness
Advances in firmware and digital technology enable the 9395 to
offer sophisticated battery monitoring and management features you
might expect to find only on expensive add-on systems, including:
• Remaining battery runtime is calculated by using system loading
and trended battery discharge data, plus internal sensing points
for voltage and current data.
• Battery circuit test- a periodic full-load test of the battery
string is done to ensure there are no open circuits or weak cells
that would jeopardize battery performance and system availability.
In addition to these integrated monitoring features, we offer one
year of secure, remote monitoring to provide 24x7 real-time
monitoring of more than 100 UPS and battery alarms with eNotify.
This real-time information is critical to help you make management
decisions, from scheduling preventive maintenance to determining
the best way to reduce loads during an outage.
By ensuring optimal battery health and availability, battery
monitoring features raise the reliability of the 9395 beyond any
other UPS in its class.
In addition to the warranty and first year of on-site coverage,
Eaton offers a wide variety of support agreements for continued
preventive and emergency response maintenance. PowerTrust Service
Plans include:
• UPS and battery scheduled preventive maintenance
• Parts and labor coverage for electronics and/or batteries
• Factory-trained technicians with genuine Eaton parts and
diagnostic tools
• eNotify Remote Monitoring Service
• Available coverage: 24x7, eight-four-two-hour response, or 8x5
next business day response
• 24x7 technical support access
eNotify Remote Monitoring Service
All PowerTrust Service Plans include Eaton’s eNotify Remote
Monitoring Service, enabling Eaton service technicians to remotely
monitor your UPS and batteries using one-way emails. With technical
experts available to respond immediately and resolve many issues
remotely, eNotify features 24x7 real-time monitoring of 100+ UPS
and battery alarms.
The eNotify service provides you with monthly reports detailing the
ongoing health of your 9395 UPS. The Customer Monitoring Report
delivers information on your unit’s voltages, loads, and external
factors such as temperature and humidity. Additionally, the report
provides information about the attached batteries and system
availability. All these factors contribute to the Relative Health
Index (RHI) score that allows you to compare your unit’s health to
Eaton’s optimum operating levels.
Proactive monitoring is also included. Upon receipt of both status
and event e-mails, anomalies are checked for incoming parametric or
event data logs. If an anomaly is detected, Eaton analysts further
study the data for possible impending failures and take appropriate
action. The following critical alarms are provided by eNotify:
• UPS output power will turn off after the configured delay period
• Low battery alarm present
• UPS hardware fault detected
• UPS battery completely discharged
• UPS inverter fault detected
• UPS internally bypassed
• UPS output has been turned off
• UPS shutdown imminent alarm condition exists
• Failure of one or more fuses has been detected
• A relay, contactor or breaker has failed
The eNotify Remote Monitoring Service provides confidence that
Eaton is continually watching your 9395 and combines its technical
resources and field technicians as needed to quickly respond to
critical alarms.
Monitoring, control and reporting capabilities
Expanded solution: Ethernet connectivity
The Power Xpert® Gateway UPS card allows you to connect your 9395
UPS directly to your Ethernet network and the Internet. With its
built-in Web server it provides information on one or more UPS
modules remotely, without additional software.
• Remotely monitors the following critical data:
UPS energy usage
Load percentage
Battery, alarm and load segment status
THD and output power
• Configure shutdown agent and set up UPS shutdown schedules, as
well as UPS test and control remotely
• Automatically maintains data, interval and event logs with time
stamp for power and energy parameter analysis
• Integrates your UPS into existing building management or network
management systems
Complete solution: Power Xpert Software and Reporting
Power Xpert Reporting takes your UPS, data center, and site
monitoring to the next level. It allows you to see past individual
measurements, trend graphs and events. It analyzes the complex data
from multiple sites and boils it down into easy-to-understand
graphical reports.
Benefits:
• At-a-glance analysis information, quickly see
Power capacity reserves
Potential high-power users
Where power is consumed and usage patterns
Current, voltage, and harmonic power quality event
patterns and reoccurrence trends over time
Temperature and humidity readings
• Know your PUE and DCiE immediately and how they change with
energy saving efforts
• Know your IT vs. non-IT energy consumption
• Ten report templates meeting various energy and green reporting
needs
• Assistance with LEED certification
Powerful solution: Power Xpert Software
Once your 9395 is on the network via the Power Xpert Gateway UPS
card, you can centralize and analyze data with Power Xpert
Software.
Benefits:
• Monitor your entire data center or power system giving you the
big picture of power quality and energy usage to proactively
address issues
• Graphical and at-a-glance user views allowing simultaneous
monitoring of multiple UPSs and other equipment
• Allows the full capability to monitor Powerware Hot Sync systems
• Data, interval, and event logging with time stamp for power and
energy parameters from your 9395 UPSs, as well as power
distribution and other power system equipment
