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彰显品质 Eaton PDSS Data Center Solutions
Smart Power Distribution
Full Lifecycle Management
Energy Management System & Maintanance
Telecoms
Internet Service Providers
Data Center Solutions Operators
02
03
3,000
Small and Medium Data Center
Number of racks<
10,000
Hyperscale Date Center
Number of racks>
3,000
Large Date Center
Number of racks
~10,000
In terms of the number of standard racks, data centers can be
classified into three categories: small and medium, large, and hyperscale. Small and medium data centers have less than 3,000 racks,
large data centers 3,000 to 10,000 racks, and hyperscale data centers
more than 10,000 racks.
Server Hosting
Maintenance
services
Infrastructure
resources
Hosting of
facility hosting
Internet Data Center
Server
hosting
Security
management Internetworking
Egress
bandwidth
Cloud Data Computing
Development of Data Center Service Market
Telecom operators provide customers with hosting and
maintenance services for infrastructure resources and
facilities.
Data center service providers also provide network
selection services for data storage management, security
management, internetworking, and egress bandwidth, in
addition to server hosting services.
Domestic data center service providers have started to build
the “next-generation” cloud computing data centers.
Server hosting stage
Internet data center stage
Cloud computing and the virtualization technology
Energy Transition Electrification Digitalization The first stage The second stage The third stage
04
Marketing Needs of the Data Center
Eaton PDSS Data Center Solutions bring to you?
Intelligent computing leads the construction of data center
The reliability and safety of power distribution
are becoming increasingly important
Improve power distribution capacity and achieve flexible deployment
Modularization and compact design of power distribution hardware
AI computing power boosts energy-saving transformation of data center
The value of new energy is becoming increasingly prominent
The Evolution of Liquid Cooling in Data Center
Site inspection
and upgrading services
Green
Energy
Design
Data center
consulting
services
Construction
and Installation
System
Commissioning
Intelligent
power
distribution
and
utilization
design
Acceptance and
Delivery
Data Center
Energy
Management
Operation and
Maintenance
(O&M)
Eaton PDSS
Data Center Solutions
? High standardization and customization of full series of power
distribution products
? Compliant with the IEC, ANSI, and GB/DL standards
? Professional product design, saving space
? Easy to install, operate and maintain, with fast configuration and delivery
Intelligent Power Distribution Hardware
? A top-level unified design and open intelligent platform solution
? Reduce operational costs, improve production efficiency, and accelerate
the response speed to data center event
? Integration with the power grid, power distribution system, air
conditioning and lighting, charging infrastructure, and renewable energy
Integrated Energy Management and Operation &
Maintenance Addon Value
? Mature digital engineering service team and network
? Provide full lifecycle services for total solution, from equipment installation,
testing & commissioning, operation, inspection and maintenance
Full Lifecycle Services
Direct current power
system for data center
High-voltage direct current
data center
xEnergyCubo? DC Coupled Microgrid Solution
Prefabricated and Modular Power
Skid and E-house
Typical Applications in Data Center
05
Solid-State Circuit Breaker
ET1&UX
Medium Voltage Switchgear
Centralized Control Center
? Modularin telligent configuration
? Multi-information online monitoring and
early warning
? The background system implements
equipment health management
? Local and remote operation isavailable
Integrated Power Modules & Skids
? Less on-site labor
? Simplified project management
? Streamlined power system component integration,
commissioning and testing
? Reduced physical footprint
? Future expandability
? Accelerated asset depreciation
? Internally mounted electrical components with end-to-end
project management capabilities
? Provide site supervision to the installation and
configuration of the equipm
Designed with fully green
technology and integrated
3-position mechanism to
be a perfect alternative of
SF6 switchgear
XAP Series Smart Busway
? XAP Series Low-Voltage Compact Busway
? Can be installed vertically or horizontally, with
current ratings ranging from 250A to 6300A.
? Equipped with a customized integrated temperature
monitoring system, enabling real-time temperature
monitoring of all busway sections, overlimit alarms,
and alarm signal output.
Dry-type Transformer
? Three-Phase Integrated 110kV-Class
Epoxy Resin Casting
? Maintenance-free, easy to install, and low
in comprehensive operation cost
? Low loss, low partial discharge, low noise,
and strong heat dissipation capability
? Good mechanical strength and strong
short-circuit resistance
? Site Cloud Warehouse
? Eaton Expert Diagnosis System
? Supervisory Control and Data Acquisition
(SCADA) System for Power
? Energy Management System (EMS) for
Integrated Energy
? CYME Power Simulation and Planning System
? Mobile Maintenance APP
? All-in-one: Integrated - Transformers / distribution systems /
distributed energy sources / super chargers
? Low energy loss: Energy consumption reduced from the
traditional 15%+ to 5%
? Fast and low-cost deployment: Deploying and com missioning
time and cost reduced by 20%
? Flexible: Unified platform, enabling flexible ratio set tings of PV
energy / power storage / charger capaci ties and easily convert to
pure energy storage, super chargers, or a PV fusion power station
as needed, or a combination of any of the functions
? 100-1000x faster circuit fault protection
? >30,000 Times of severe short circuit faulty cases
? Zero electric arcing or contactor adhesion problem
? Active control to accomplish complicated functions
? 50% maintenance cost can be reduced with online
monitor and remote control
Power Xpert? DX
Low Voltage Switchgear
? Compact, digitalized and fully insulated
? Suitable for space-constrained and harsh
environments
? Capable of meeting rapid customization
requirements
Unmanned
Distribution Room
? Equipment Condition
Monitoring
? Unattended Operation
with Regular Inspections
? Environmental Monitoring
CYME Power Simulation
and Planning System
? Real-time Fault Assessment and
Risk Mitigation
? Precise Simulation of
Medium/Low-Voltage Distribution
? Feeders and Associated Equipment
Maximized Return on Equipment
Assets
RVACN SF6 Free RMU
Eaton Data Center Solutions
MV and LV Power Distribution Assemblies
Integrated Solution
ET1
Prefabricated and Modular
Power Skid and E-house
Transformer Busway
HVDC High-voltage Direct Current Data Center Solid-State Circuit Breaker
Integrated Power Modules & Skids
CGIS RVAC RVACN Xiria Plus Power Xpert DX
DC System Solution
06
Eaton PDSS Data Center Solutions
Main components and energy
management system
The development of the data center industry also poses ever-growing challenges to data center infrastructure and equipment. Eaton's complete digital solution that integrates intelligent hardware, professional software
and continuous and efficient services can achieve unified monitoring of
data center power distribution, energy consumption and green energy
equipment, reduce operation and maintenance costs, improve efficiency,
reduce equipment/system losses, significantly improve the operational
safety and invisible efficiency of the power grid, improve power quality and
efficiency, and strengthen integration and development with the Internet
of Things.
07
G-VAC vacuum circuit breaker
Power Xpert GX Green Gas-insulated
AC Metal-enclosed Switchgear
Power Xpert GX is 12kV gas-insulated metal-enclosed high-voltage
switchgear. The high-voltage parts are installed in a sealed stainless
steel tank filled with low-pressure nitrogen or dry air as the insulating
medium, which can effectively prevent adverse effects such as dirt,
moisture, and external air pressure, improve the reliability of
insulation, and have good anti-aging and anti-corrosion properties.
The product is suitable for 12kV three-phase AC 50Hz single busbar and
single bus-sectional system. It controls, protects, and monitors power
circuits of power plant power supply, substation, industrial and mining
enterprises, etc., as well as high humidity (or condensation), high
altitude, dirty and other harsh environment.
The materials in products are fully recyclable to ensure safety and
effectively recycle after their life cycle.
Technical Data
System
Rated Voltage
Rated Power Frequency Withstand Voltage(1 min)
Rated Lightning Impulse Withstand Voltage(BIL)
Frequency
Size
Width
Height
Depth
Weight
12
Phase to phase, phase to ground: 42kV; Isolating gap: 48
Phase to phase, Phase to ground: 75kV; Isolating gap: 85
50
500/600
2300
1150*
600~800
kV
kV
kV
Hz
mm
mm
mm
mm
? Minimized parts and optimized electric field in primary circuit of breaker
? Spring-charge mechanism and modular structure simplify parts and ensure high reliability
? The spring will be automatically charged by motor after each time breaker is closed
? Manual and electrical operation. \"Closing\" and \"Opening\" manually achieved by pressing
the green \"I\" and the red \"O\" button on the front of the circuit breaker
? Manual charge via pushing and pulling the handle up and down
? Electrical and mechanical closing interlock
? Equipped with counters and auxiliary switches
Note: *Depth can be changed per project requirement.
08
09
Medium-voltage breaking technology originates from Eaton's
core technology.
E-VAC series
Withdrawable Vacuum Circuit Breaker(VCB)
Technical Data
ET1
Medium Voltage Switchgear
ET1 air-insulated medium-voltage switchgear combines Eaton's new
vacuum interrupter and mature epoxy insulation technology, has been
fully verified by type testing. It is mainly used in power plants, substations,
industrial, mining and buildings. Its 550mm width compact panel is more
suitable for commercial real estate, data centers, on-site renovation, and
other space-constrained projects.
? High reliable metal-enclosed AIS with vacuum interruption
? Long life, maintenance free epoxy encapsulated vacuum breaker
? Up to 12kV, 4000A, 50kA and 24kV 4000A 31.5kA solution
? Comply GB/DL/IEC standard
Eaton's E-VAC series medium-voltage vacuum circuit breakers integrate
the excellent performance of Eaton's vacuum technology and embody
Eaton's decades of rich design and manufacturing experience in power distribution systems. They are characterized by high reliability, easy operation,
and simple maintenance, providing users with cost-effective products.
Ratings
Rated Voltage
Rated Power Frequency Withstand Voltage (1 min)
Rated Lightning Impulse Withstand Voltage (BIL)
Frequency
Rated Current
Short Time Withstand Current (RMS)
Rated Peak Withstand Current (Peak)
Dimension
Width
Height
Depth (Bottom cable in/out)
Depth (Top cable/busbar in/out)
12
42/48
75/85
50
25;31.5; 40; 50
63; 80; 100; 125
550/800/1000
2200
1500
1650
24
65/79
125/145
50
25;31.5
63; 80
800/1000
2400
1800
2200
kV
kV
kV
Hz
A
kA/4s
kA
mm
mm
mm
mm
630;1250;1600;2000;2500;3150;4000(FC)*
*Cooling fan is required when the rated current reaches 4000A.
For connection of extruded polymeric cable to transformers,
switchgear, motors and other equipment with a premolded
screened separable connectors for XLPE insulated 1 or 3-core
cabled with aluminum or copper conductors.
Cooper Screened Separable Connectors
RVAC 36kV Medium Voltage Switchgear
RVAC 36kV medium voltage switchgear features easy operation
with SF6 3-position switches and able to couple with vacuum
circuit breaker function. The switchgear launch provided a
solution to be small footprint and flexible combination to be
application in data center and new energy segment mostly.
3D simulation design analysis softwares are applied during R&D process, strengthening design capacity, and
thus improving product reliability greatly.
Computer simulation design
Mechanical movement
analysis and force analysis
Mechanical strength analysis
Gas pressure analysis
Magnetic field analysis
Electric field analysis
Gas motion analysis
10
The iRVACN environment-friendly intelligent ring main unit is a new
generation of eco-friendly gas-insulated switchgear developed by Eaton.
Adopting a brand-new design concept, the product achieves green
environmental protection. Meanwhile, the innovative parallel vacuum load
switch equipment effectively continues the three-position simple operation
mode of traditional gas ring main units, and can effectively replace SF6 ring
main units.
11
Computer simulation design
Intelligent solutions
Relying on the strong finite element simulation and analysis
capabilities of Eaton's simulation team, three-dimensional
simulation design and analysis software is used to ensure
that the electric field distribution, electrodynamic force,
temperature field and flow field, and internal arc prevention
all achieve optimized design and structural arrangement,
which greatly improves the reliability of the product.
Based on the RVACN environmental protection cabinet, Eaton has upgraded and launched the iRVACN intelligent solution. By integrating modern
sensing technology, microcomputer processing and communication technology with switchgear, the solution realizes the intelligence of
switchgear, enables health management of ring main units, implements targeted detection or maintenance, reduces maintenance workload and
costs, and improves the reliability and economy of power systems.
Temperature
Rise Analysis
Electric field analysis
Arc burning analysis
Mechanical movement
analysis
Mechanical strength
analysis
Electrodynamic analysis
Main optional functions SwitchGard On - line Partial
Discharge Monitoring
Wireless Temperature Measurement
? Wireless temperature
measurement
? On - line partial discharge
monitoring
? Mechanical characteristic
data of switch operation
? Digital electrical quantity
monitoring
? HMI intelligent status
display screen
? Monitoring based on the direct method of pulse
current principle, with high sensitivity and strong
anti - interference ability.
? Continuous real - time on - line partial discharge
monitoring to detect potential insulation defects
in equipment earlier and more promptly.
? Integrated with live - line indication function,
simultaneously meeting the requirements of
partial discharge monitoring, power - frequency
withstand voltage test and phase - checking.
? Equipped with RS485/Modbus communication
interface, supporting dataupload to the
background system.
? With radio - frequency identification technology, sensors do not
require a power source.
? The sensor is located in a dedicated temperature - measuringnut
and is powered by ultra - frequency wirelessmeans. - It adopts all
- digital measurement and transmission, and each sensor hasData
can be uploaded to the cloud or directly displayed via a collector.
iRVACN Environment-friendly
intelligent ring main unit
Eaton SF6-free
medium-voltage
switchgear series
XIRIA Plus is the name of Eaton's new solid insulated RMU
for smart grid applications. The system is characterised by
its high level of operational safety and is suitable for
applications up to 12kV.
Within the XIRIA Plus panels both the primary parts and
the mechanisms are housed in a fully enclosed housing
which protects the whole system against environmental
influences. The use of vacuum interrupters and solid
insulation means that the XIRIA Plus is environmentally
friendly.
Main performance
XIRIA Plus Solid insulated RMU
Easy operation
Flexible offer
Maintenance free
Environmentally
friendly
Reliable design
User friendly
12
13
f. Insulation cylinder
e. Core
Standard arrangement: top
Customization: bottom
(on the behind)
To isolate core and winding from
mechanical vibrations, reduce noise emission
Optimal layout schemes to adapt for various
substations. HV tapping link can adjust itself
to system voltage when power off
Made of steel plate and processed
by laser cutting machine with high
accuracy. Rollers can spin both
horizontally and vertically
Core sheet metal consist of low loss, cold
rolled grain-oriented silicone sheets with
extruded cores
Reinforce insulation, improve the heat
dissipation of transformer
(between the LV coil and HV coil)
High voltage coils are using copper and
aluminum flat, round or band conductors
covered with F class (H class optional) glass
fiber. Windings are poured under vacuum
using premium resin
Belt (foil) winding conductors are used in
low voltage windings. F class (H class optional)
insulation material is saturated in the resin and
finally coils are hardened after winding process
a. LV terminals
d. Clamping frame and truck
a
e
f
g
h
b
C
d
c. HV terminals
b. Coil support system
h. Low Voltage Coil
g. High Voltage Coil
Safety
Safe, Non-flammable and self-extinguished
Climate-resistance
Working well even in extreme weather condition
Environment-friendly
100% dry structure guarantees zero environmental
pollution
Convenience
Moisture resistant, and can operate in 100%
humidity
Stability
Strong mechanical strength and short circuit withstand
High efficiency
Low loss, low partial discharge, low noise and good
heat dissipation
Low cost
Maintenance free, easy to be settled and low
operation cost
Innovation
World’s leading three phase integrated 110kV cast
resin dry-type transformer
Dry-type Transformer
14
Power Xpert? DX
Low Voltage Switchgear
Power Xpert? DX is Eaton’s GB/IEC low voltage assemblies. It builds a highly reliable
and scalable power distribution solution for data centers through three-dimensional innovations in compact space, enhanced security, and intelligent management,
helping computing infrastructure to operate efficiently and stably.
Wide range of applications and most demanding
environments
Reliable in Operation
? Eaton original manufacturer
? The latest GB/IEC compliance
? Third party tested and certified
? Integration of full range of Eaton core
components inside
Safe in Operation
? Up to 6300A, AC 690V, 100KA/1s and 65KA/3s
? Arc flash reduction maintenance system function
? Arc tested zone & Arc ignition protected zone
? Seismic testing up to AG5 to comply with
IEC60068
? Modular design, easy assembly
? Compact design – 500mm width with 3 ACBs
? Flexible exchangeability
? Live parts fully protection and maintenance free
? Compact and high stacking density of motor
control center and power control center
? Symmetrical distribution busbars
? Customization to achieve digitalization
? The use of high-grade materials and components,
reduces maintenance to a minimum
System Flexibility
Total Cost of Ownership
Key Features
Data center Industrial
Oil & gas
Infrastructure
Commercial &
institutional
15
Integrated Power Modules &
Skids Dedicated in Data Center
Note: Not marked in the figure, but includes electrical connection, monitoring wiring,
transport and hoisting unit, communication interface, etc.
Power Xpert? DX
UPS Input/output
SCB series Transformer Power Xpert? UX ET1 DX 93PR UPS
b c
Power Xpert? DX
d d d d c c
f
a
Rigid copper
e
Cloud and service providers continue to pursue faster construction methods to increase capacity on demand through
more sophisticated construction and postpone or reduce capital expenditures. Integrated power assemblies provide
these benefits and reduce on-site construction errors, simplifying the overall design and deployment.
Eaton's factory integrates key electrical distribution equipment and power solutions, including Eaton's original medium-voltage assemblies ET1 or RMU, Eaton's original low-voltage assemblies Power Xpert? DX, Eaton brand transformers and
Eaton's 93PR series UPS.
Integrated Power Skids
Improve IDC operation and maintenance efficiency. Effectively
manage equipment operation status. One-stop solution for rack
electricity application. Intelligently protect the electricity safety.
XAP Track Pro Busway
01 Integrated electrical
technology
02 Data
communication
technology
03 Embedded software
technology 04 Accurate monitoring
module
05 Powerful data
collection unit
06 Excellent &
professional software
ETIS
Real time
Power data includes Phase Current, Voltage L-L, Frequency,
Total Harmonic Distortion, Power kW, Power Factor, Energy
Consumption [kWh].
Online monitor
Available for both RS485 and LoRa.
Optimization
Optimize the configuration per customer demand.
Threshold alarms
Set threshold alarms for maximum or minimum values for
each feature.
Tap-off unit intelligent monitor
End feed unit intelligent monitor
Eaton Intelligent System (ETIS)
Eaton DC Distribution System for Data Center
The Eaton HVDC Data Center Architecture Solution is based on the SST 800V HVDC architecture, where all DC sides utilize
solid-state circuit breakers (SSCB) to provide systematic protection for the 800V DC distribution system.
Polaris DPS Pure Solid-state Circuit Breaker
Operation Cost Saving
SSCB reducing 50% maintenance cost
with online monitor and remote control
High Reliability and Safety
SSCB suffering 0 electric arcing or
contactor adhesion problem
Intelligent Control
SSCB enabling active control
to accomplish complicated functions
Long Electrical Life
SSCB tripping 300,000 Times
of severe short circuit faulty cases
High Speed
SSCB enabling 100-1000x
faster circuit fault protection
Compact footprint
With the high-frequency
solution, it achieves a 50%
reduction in footprint.
Short Build Time
Component reduction can shorten
the construction period by 50%
(1.5 months).
High system efficiency
By adopting high-frequency power
electronics and wide-bandgap
solutions, it can increase efficiency
by 1.5%.
Improved Operational
Revenue
Reduce maintenance and
operational costs.
Data Centers
? Microsecond-level breaking to ensure high availability of IT loads
? Intelligent monitoring and predictive maintenance to reduce
operational costs
? High power-density design, reducing valuable footprint
Energy Storage Systems
? Provides fast protection for DC systems, avoiding arc risks
? Adapts to a wide battery pack voltage range for flexible matching
? Rapid fault isolation to prevent thermal runaway propagation
Energy Harvesting System
? Bi-directional conduction characteristics for efficient absorption
and feedback of energy
? Withstands frequent operations, adapting to the braking rhythm
of trains
? Arc-free interruption, ensuring the safety and stability of traction
power grids
High-Voltage Fast-Charging Stations
? Ultra-fast response speed, meeting millisecond-level demands of
fast charging
? High breaking capacity to handle instantaneous high-current surges
? Modular design, enhancing power density and reliability
16
Energy Management System
Power Simulation: Accurate simulation of MV/LV distribution network and
related hardware
Asset Maintenance: High efficient asset management, visualized data analysis
Power Planning: Power capacity planning, network optimization,
reliability evaluation
Power Evaluation: DERMs Integration and the impact to whole
distribution network
Data Center Power Consumption (Electricity/water/gas/cooling…)
DERMs Integration (PV, BESS, EVCI…)
Unattended Substation, Regular Inspection (Environmental monitoring)
Eaton Energy Full Lifecycle Management
Management System
Power Monitoring SCADA
Energy Management System
Intelligent Diagnosis
Power Simulation and Planning CYME
Real-time Monitoring and Control: Real-time monitoring of operation status
and analysis
Fault Allocation and Process: Real-time monitoring, alarm, control,
relay protection, pre-fault allocation and process, ensure relied power supply
Asset Management: Asset management and smart maintenance
VCB Status Evaluation: Real-time monitoring on VCB operation status
Temperature Rise Alarm: Alarm and notification on temperature rise or abnormal
Fault Pre-diagnosis: Maintenance cost saving, reduce device/system loss
Software Module Customization: Local or Remote software platform, mobile APP,
cloud database
TM
Eaton's complete digital solution that integrates intelligent hardware, professional software and continuous and efficient
services can achieve unified monitoring of data center power distribution, energy consumption and green energy
equipment, reduce operation and maintenance costs, improve efficiency, reduce equipment/system losses, significantly
improve the operational safety and invisible efficiency of the power grid, improve power quality and efficiency, and
strengthen integration and development with the Internet of Things.
On the premise of meeting basic construction needs, Eaton provides customers with Brightlayer, a top-level unified design
and top-down integrated energy management platform, in order to achieve unified dispatching and management of all
energy sources for customers, multi-energy coordination, and improve park management efficiency:
Through the above software platform, we help customers reduce operating costs, improve production efficiency, and
speed up the response to changes in the data center. We realize cross-system connection of power grids, distribution
systems, data center loads (air conditioning, lighting, etc.), charging piles and renewable energy (integrated photovoltaic
storage and charging smart microgrids), etc., and provide a full set of comprehensive energy management solutions for
green data centers, green buildings, infrastructure upgrades, low-carbon parks and other scenarios.
Power monitoring
system SCADA
Integrated energy man
management system
EMS
Key equipment expert
diagnosis system
Power simulation
planning system CYME
To achieve unified
monitoring, alarm, control
and asset management of
power distribution
equipment, and
comprehensively ensure
the safety, reliability and
stability of the power
distribution system
To achieve data center
energy consumption
management, green energy
flexible scheduling, data
center dynamic
environment monitoring,
and full life cycle
management
To achieve intelligent
power distribution
equipment status
assessment, early warning
and prediction, etc.
To achieve data center
distribution network
simulation planning,
evaluation of data center
capacity optimization,
reliability and emergency
response capabilities,
green energy access
capacity assessment, etc.
Eaton is an intelligent power management company dedicated to
protecting the environment and improving the quality of life for people
everywhere. We make products for the data center, utility, industrial,
commercial, machine building, residential, aerospace and mobility
markets. We are guided by our commitment to do business right, to
operate sustainably and to help our customers manage power-today
and well into the future. By capitalizing on the global growth trends of
electrification and digitalization, we’re helping to solve the world’s most
urgent power management challenges and building a more sustainable society for people today and generations to come.
Founded in 1911, Eaton has continuously evolved to meet the changing
and expanding needs of our stakeholders. With revenues of nearly $25
billion in 2024, the company serves customers in more than 160
countries. Eaton entered the Chinese market in 1993 and has grown
significantly since then. In 2004, Eaton moved its Asia-Pacific headquarters from Hong Kong to Shanghai. Today, Eaton has nearly 8,000
employees and 19 manufacturing facilities in China.
For more information about Eaton China, visit www.eaton.com.cn
Follow Eaton China WeChat account: Eaton_China
No.3, Lane 280, Linhong Road,
Changning District, Shanghai
? 2026 Eaton Corporation
All Rights Reserved
Printed in China
January 2026
