© 2015 eaton. all rights reserved.. power xpert 9395 high performance ups (675-1100 kw/kva)

© 2015 Eaton. All Rights Reserved..

Power Xpert 9395 high performance UPS

(675-1100 kW/kVA)

2© 2015 Eaton. All Rights Reserved..

Power XpertTM 9395 high performance UPS

What’s new:

• Three-level converter topology

• Extremely low total-cost-of-ownership through high double-conversion efficiency (96.7%) and Eaton energy saving technologies (99% in ESS)

• 33% less heat

• 10% more power in the same footprint

• Previously 250 kW/power module

• Now 275 kW


Building on excellence

• Launched in 2007, the 9395 was the first transformerless >250 kW power range UPS in the market

• Proven reliability and long experience

• Global installed base of 9395 >5 GVA

• Total installations worldwide - >9300 units

• Successful Eaton technologies include Energy Saver System (ESS), Variable Module Management System (VMMS), HotSync, ABM and Easy Capacity Test (ECT)


Highest power rating in the Eaton portfolio

93PM400: 100-400kW

Power Xpert 9395 high performance UPS

675 kW/kVA - 1100 kW/kVA

Po

rtfo

lio

PDU/RPP93PM: 30-200 kW 9395: 225-1100 kVA


9395 applications

Ideal for:• Large data centers• Colocation data centers• Large infrastucture projects• Finance and banking• Large (light) industrial• Healthcare• Process control• Telecommunication


9395 high performance UPS product range

675 kW

750 kW

825 kW

1000 kW

1100 kW

Single units

(RT)

675 kW

..

..

4400 kW

Distributed bypass

Product range

2015

675 kW

..

..

8800 kW

Centralized

systems

4 units in

parallel

Unity Power Factor

RT units available in August 2015 and parallel available in Q4 2015

8 units in

parallel


Three-level inverter technology

• High efficiency and more power

• Changes limited to the power chain

Inverter, rectifier, battery converter

→ 3 level IGBT topology

Inductors

Fans

• When comparing to latest 9395 firmware, the biggest changes are in the UPM controls due to the changed topology


Two-level vs. three-level inverter

2 level, +E and -E

3-level: +E, 0, -E

The Pulse Width Modulation (PWM) with the three-level design makes it “easier” to filter

to a smooth sinewave, which requires smaller filter components

Higher component count creates higher conduction losses but the dramatic

reduction in switching losses results in an overall better efficiency for the system

Pulse Width Modulation (PWM) Efficiency: conduction losses and switching losses are much less with a 3- level inverter


Three-level inverter benefits

• Light load efficiency (96% vs 90% at 25% load)

• Smaller, lighter and quieter circuitry

• Lower heat, fewer and quieter fans

• Less stress on each component (better reliability)

• More precise control of the output waveform, which is sent to the critical load


Inside the 9395 high performance UPS

ISBM Section UPM Section

X-Slot communications

UPM SectionBase with

inter-unit cabling

Top- or bottom- entry

Input circuit breaker option

Static bypassContinuous Duty

Power Xpert Web Card

Contactor output

Redundant fans

Behind Panel

Redundant power supplies

Double-conversion topology / inverter


9395 high performance key benefits

© 2015 Eaton. All Rights Reserved.. 12

Enjoy lower total cost of ownership (TCO)


Significantly lower total cost of ownership

Category Benefit

Industry-leading efficiency

Ultimate savings achieved with ESS >99% efficiency – producing 66% less heat than a traditional UPS and paying for itself in 3 years

Industry-leading double conversion efficiency

Successful implementation of 3 level IGBT technology resulting in >33% less heat than 2 level IGBT UPS and greatly reducing operating and cooling costs

More power, same footprint

Achieved through improved power density (275 kW per power module) – 10% more power allows you to power 10% more IT racks = $3000-$52,000 savings/month*

Variable Module Management System (VMMS)

Maximized efficiency in double conversion mode - Not less than 96% efficiency at loads down to 15% of UPS capacity when using VMMS

Easy Capacity Test (ECT)

Eliminates the cost of renting load banks and minimizing energy costs for burn-in testing

*quantified by determining the value of a server in a rack (or revenue per server)


Lower total cost of ownership

Market leading efficiency• 99% efficient with ESS• > 96.7% efficient in double

conversion• Optimizing efficiency below

25% load with VMMS

Higher efficiency also means less BTU from UPS = less cooling needed

No inverter center point wire needed on output of UPS = lower installation costs

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%70%

75%

80%

85%

90%

95%

100%

9395 Double conversion 9395 VMMS 9395 ESS

Percent Load

Syst

em E

ffici

ency

0% 10% 20% 30% 40%80%

85%

90%

95%

100%

Percent Load

Syst

em E

ffici

ency


ESS: How is it different than “Eco” mode?

Fastest transfer times:• ESS offers < 2ms transition times for an

outage condition (vs. up to 12ms for Eco Mode).

Inherent surge protection:• Transformer-less ESS topology offers non-

degenerative filtering for lighting strikes.

Load fault detection and clearing:• ESS determines if the fault is at the source

or load. For load faults, the UPS maximizes its fault clearing current not only by turning the inverter on but also leaving the source engaged with the critical load (providing the maximum fault clearing current).

Did you know? The Green Grid strongly recommends that the typical data center should move to a high efficiency UPS operating mode by 2016.

The Green Grid, “Data Center Maturity Model” (2011)


Root Data Center ESS success story

• Montreal, Quebec

• Power Xpert 9395 UPS

• Energy Saver System

• Remote Power Panels

• Services

“When aggressively targeting high efficiency in a colocation facility, you need advanced power distribution and management solutions that can adapt to customer needs….It’s great to have double conversion online technology with upwards of 98 percent efficiency.” – Founder and CEO

Access the story.

http://powerquality.eaton.com/About-Us/Success-stories/success-story.asp?cx=3&story=463


“ESS is a great system, and it’s one of the main reasons we decided to go with this solution. If we are going to keep these units for 10-plus years, a few percentage points in efficiency really add up.... [They] allow me to be more competitive in terms of being able to sell colocation.” – Director of infrastructure

Success story


Energy saving technologies: VMMS

• Variable Module Management System (VMMS) brings up efficiency and optimizes load levels of power modules by suspending extra UPS capacity

• Optimized for 50% load level peak efficiency/module

• All control logic is active, suspended modules are synchronized all the time, and ready to go online instantly when required

SUSPEN

D

SUSPEN

D

ON-LINE

SUSPEN

D

AMODULELOADING


Energy saving technologies: Easy Capacity TestAn Eaton field technician applies full load, tests & calibrates:• Rectifier • Inverter • Battery – with option to

perform full battery discharge test

• BIB

• RIB • Static bypass switch• Fuses • Contactors • Conductors

AC/DCRectifier

DC/ACInverter

BYPASS

100%105%

BIB

RIB

5%

FACILITY

No output connection & load bank needed

Additional thermal imaging tests are possible on UPS, input cables and switchgear


Superior battery management

• Flexible design allows for both common battery and distributed battery configuration

• Increase reliability with battery redundancy: Each UPM can have its own battery string(s)

• Many customers now consider VRLA batteries, in 275 kW increments in lieu of wet cells

• Features ABM® technology

• Extends battery service life

• Monitors battery health and remaining lifetime

• Provides advance notification for preventive maintenance


The Eaton 9395 high performance UPS offers higher levels of resiliency and reliability


Same proven reliability of 9395

What’s the same as the previous 9395?

• ISBM hardware

• Power Supplies

• Control boards

• AC and DC capacitors

• Communication interfaces

• Most of the firmware is the same when comparing to latest 9395 firmware

• Features like ESS, VMMS, ECT, Hot Sync, ABM are exactly the same

Highly reliable UPS• Proven, >7 years field experience• Same concept as current 9395 and mostly

existing components and firmware• Power and overload ratings at 40ºC


Proven reliability with ESS

• No mechanical switching is required and since ESS involves fewer active electronic components (88% reduction in fans), reliability is enhanced and MTBF is improved 2-3 times

• No EMI noise and less audible noise avoids issues with electrical interference or FCC compliance; allows flexibility in UPS location

• Dual source ESS UPS can operate indefinitely with either of its sources failed providing enhanced availability

• Better stability with high inrush loadslike transformers, motors, pumps, lasers and medical imaging devices


Inherent redundancy

• Data center efficiency surveys reveal that UPSs are often under loaded at 50% or lower

• End users purchasing a 9395 with more than one UPM can choose the inherent—or built-in—redundancy option: anytime the load is below 67 % capacity for 825 (75% for 1100), it is automatically redundant

REDUNDANT UPMs

INTEGRATED SBM (ISBM)

ISBM UPM 1 UPM 2

Allows you redundancy without adding a costly second UPS. It may be the single most important feature that saves you from a dropped load.


Hot Sync

No single-point failure• Units synchronize to utility or load bus independently

• Units load share within 5% independently

• Units “selective trip” instantaneously

• All without depending on inter module wiring!

Above is accomplished without “master/slave” configuration• No Master “sync” or “load control signal” needed

• Enhanced reliability and simpler installation

• Easier and quicker to troubleshoot

• Tie cabinet (ISBM) is simple/reliable in concept and in implementation

HotSync is a patented algorithm for parallel operation of static converters without communication or load share signals


Hot Sync: Inherent load sharing

”Go To Bypass/Normal”, Redundancy Level, Parallel System Overload, VMMS, ESS, etc.

pn = VnIn

fn = fN-K1×Δpn-K2×pn


Reliable 9395 system bypass design

• One static switch per UPS

• Full bypass capacity on day one, power modules added as load grows

• Ensures selective fault co-ordination as the bypass capacity is sized according to the design load

• Combines benefits of traditional distributed and centralized bypass designs


Design allows for scalability and future expansion


Flexible, scalable, upgradeable

825 kW/ kVA Redundant!On-site upgrade

• Add another 275 kVA/kW in the field for redundancy, or for capacity • Simply choose an ISBM sized for future growth• Leave space on the left side

• Enables flexibility for future changes in load demands, and new requirements for higher reliability

• Full bypass capacity from day one

Modular design simplifies the system expansion:

• No need to expand the surrounding power distribution

• No additional external signal wiring or BMS configuration

Alternative layout designs: • L-shaped• Back-to-back


Ease of management


Ease of management through HMI designs

Human Machine Interface (HMI) custom options• Windows based, easy operation

• Interfaces with: UPS, SBM, switchgear, breakers, static switches, ATS, contact closures

• Flexible system interface configuration (10 inches to more than 40 inches)

• Centralized monitoring of connected equipment

• Metering data monitoring of more than 200 protocols

• Custom controls via defined sequences of operation

• Touch screen controls available


HMI design levelsHMI with SCADA controls

LCD monitor display with remote

Level 1 Level 2

Level 3

Basic SBM HMI (customized)


Options• NOAA weather interface to virtually monitor your area and shift

your system from ESS mode to double conversion based on weather predictions and alerts

• IR onboard monitoring on critical buss points, eliminating the need for periodic IR scanning (next page visual)

• Profile capabilities to help users determine the best operational models for the overall system

• LED lights for at a glance recognition of UPM status

IR camera


IR advantages

• Continuous 24x7 monitoring of critical equipment to identify problems early

• Measure, view, log and trend min, max, Delta, and Isotherm measurements (for SCADA System)

• All parameters and alarms accessible by building monitoring system

• Remotely monitor temperatures and Live IR video feed from anywhere in the world

• Measures temperature range from -10C to 150C• Eaton provides fully automated SCADA solution

that monitors equipment for failures of switchgear bus, cable terminations/joints, bus duct and transformers


IR SCADA monitoring and FLIR screenEaton’s IR SCADA Monitoring

FLIR Screen

Temperature icons


Overview: Prefabricated Power Solutions

Connected Centralized Contained

• Up to four UPS modules and switchgear

• Up to 5000 amps• Customizable• Used in gray space of

traditionally constructed buildings

• UPS, batteries and switchboard on a skid

• Up to 550 kVA• Used in gray space

of traditionally constructed buildings and warehouse environments

• UPS, batteries, switchgear, HVAC units, and fire and safety equipment in a container

• 825 and 1100 kVA• Used in warehouse

environments, disaster situations, outdoors and more—a data center critical power system in a box


Benefits summary

TCO >99% efficient in ESS modeUp to 97% efficient in double conversion mode(Provides the highest energy cost savings across the entire operating load range)

Scalability allows the user to defer upfront capital expense and pay as they grow

Energy Saving Technologies: VMMS, ECT

Internal redundancy reduces the need for additional UPSs

Same foot print, 10% more power

Resiliency & reliability Builds on proven experience and platform of the 9395

Hot Sync+ ABM

Inherent redundancy could save you from a dropped load

Scalability Modular design simplifies the system expansion

Number of modules can be specified so capacity can flex to match the data center’s growth

Ease of management HMI Designs

Touch screen

Optional LED for at a glance status


For more information

Eaton.com/9395

http://powerquality.eaton.com/Products-services/Backup-Power-UPS/9395.aspx?cx=3&wtredirect=www.eaton.com/9395&GUID=71D66323-AA9F-45A5-8C7E-D1CAA1A0EB30

© 2015 eaton. all rights reserved.. power xpert 9395 high performance ups (675-1100 kw/kva)

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