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Huawei Network Energy, Powering the Future Huawei UPS Solutions HUAWEI TECHNOLOGIES CO., LTD.

Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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Page 1: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

Huawei Network Energy, Powering the Future

Huawei UPS Solutions

HUAWEI TECHNOLOGIES CO., LTD.

Page 2: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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contents

Huawei UPS Design Concept

UPS2000-G Series

UPS5000-E Series

UPS5000-A Series (30-120kVA)

UPS5000-A Series (160-800kVA)

UPS8000-D Series

NetEco Intelligent Network Manager and Service

1

Page 3: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

2

Huawei UPS Design Concept

——To develop a safe, reliable, and highly efficient power supply platform

ReliableBy using state of art design and craftsmanship, Huawei UPS provides customers the comprehensive solutions from power input, energy storage to power output, which ensures the safe operation to the end user.

A strong know-how support system to safeguard up to 1,000,000+ Huawei power •system under the harsh and severe environments

Fully automated testing instruments designed for 1000+ cases in different scenarios •

Tests performed under the extreme environment conditions, i.e. Airborne Hygroscopic •Dust Test(AHD) and Long Life Test(LLT)

The key components used are provided by Top 3 suppliers •

Self diagnosis and alarm systems to predict the events that cause failures •

EfficientCombining patented algorithm, optimized circuit topology, and high quality power and magnetic components, Huawei‘s full-range of UPSs offers you the high efficiency with low heat dissipation even in the low load condition, hence reducing the operating expenses effectively, while simultaneously ensuring uptime.

High efficiency at online mode: up to 96% •

High efficiency at low load rate enables Huawei UPS to reduce power loss even at •parallel configuration

Globally, Huawei UPS has achieved “Energy Star” qualification in the first batch •

ConvenientThanks to the module design, UPS, battery pack, PDUs and smart monitoring units can be installed easily. The detections on both adaptive load and dynamic parallel parameters allow customer to expand its system easily.

Modularization, ease of expansion •

Standardization, ease of identification •

Integration, ease of delivery •

Fault-tolerant, ease of maintenance •

IntelligentA built-in real-time operating system offers •reliability and flexibility

Real-time monitoring on battery parameter •and automatic temperature compensation

NetEco smart network to cover all power •supply nodes

Intelligent Hibernation Technology

Load

Module

Module

Module

Module

Module M

odule

Page 4: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

3

华为产品手册

NE40E 全业务路由器 www.huawei.com

华为产品手册

NE40E 全业务路由器 www.huawei.com

UPS2000-G Series (1/3/6/10/15/20 kVA)

Features

High Reliability5kA lightning protection design on input port•

80-280 Vac wide input voltage range to minimize battery use: 280-176 Vac • for 100% load; 176-80 Vac for 100%-40% load (derating linearly)

Failure alarm in advance for key components including bus capacitors, fans, • and batteries

Low TCOHigh efficiency: up to 95% for 15/20 kVA; 94.5% for 10 kVA; 94% for 6 • kVA

High power density of up to 20kVA/3U•

High AvailabilityHighly expandable design: up to 4 units paralleled together•

Flexible battery configuration•

Rack/tower convertible•

Intelligent Battery ManagementIntelligent temperature compensation•

Intelligent hibernation technology extending battery lifespan •

Battery capacity estimation and health evaluation using self-learning • technology

Easy ManagementUser friendly Liquid Crystal Display(LCD) that displays operation states in • real time

Various communication interfaces including RS485, USB, dry contacts and • SNMP

Web access using SSL•

Optional ComponentsSNMP Card•

Modbus Card•

Dry Contact Card•

PDU•

Battery Pack•

STS•

Isolation Transformer•

Temperature Sensor•

Ambient Temperature and • Humidity Module

Interface Introduction

1 Input & Output Terminals 2 IEC320 C13

3 Parallel Cable Interfaces 4 Can Bus Interface

5 Intelligent Slot (Supporting SNMP card, Modbus card,

and dry contact card)

6 Battery Input Terminals 7 Input Breaker

8 EPO & Maintenance Bypass State Interfaces

9 USB 10 Battery Temperature Sensor Interface

UPS2000-G: Globally, the first batch of UPSs achieving

Energy Star certification

1 2 3 4 5

86 7 109

Typical Efficiency Test Data of 10kVA UPSEfficiency

Load Rate 220 Vac, 50 Hz Input

95%

94%

93%

92%

91%

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

Page 5: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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华为产品手册

NE40E 全业务路由器 www.huawei.com

华为产品手册

NE40E 全业务路由器 www.huawei.com

Specifications

Model UPS2000-G-1K UPS2000-G-3K UPS2000-G-6K UPS2000-G-10K UPS2000-G-15K UPS2000-G-20K

Rated Capacity 1kVA/0.7kW 3kVA/2.1kW 6kVA/5.4kW 10kVA/9kW 15kVA/13.5kW 20kVA/18kW

Input

Mains Input

Input Wiring Ph+N+PE Ph+N+PE /3Ph+N+PE

Rated Voltage 220/230/240 Vac L-N: 220/230/240 Vac

Input Voltage Range 125-275 Vac L-N: 80-280 Vac

Input Frequency Range 45-66 Hz 40-70 Hz

Input Power Factor 0.95 0.99

BypassRated Voltage 220/230/240 Vac L-N: 220/230/240 Vac

Frequency 50/60±6 Hz

Battery Rated Voltage 36 Vdc 96 Vdc 192-240 Vdc ±(192-240) Vdc

Output

Output wiring Ph+N+PE Single-phase input: Ph+N+PE;Three-phase input: Ph+N+PE/3Ph+N+PE

Rated Voltage 220/230/240 Vac±2% 220/230/240 Vac±1% L-N: 220/230/240 Vac±1%

Rated Frequency Tracking the bypass input (Online Mode); 50/60±0.1Hz (Battery Mode)

Waveform Sine wave, THDv<3% Sine wave, THDv<2%

Efficiency 88% 91% 94% 94.5% 95%

Overload Capacity130% overload for 60s;150% overload for 30s

125% overload for 5min150% overload for 1min

Environmental

Operating Temperature 0-40 ºC

Storage Temperature -20-55 ºC -40-70 ºC

Relative Humidity 0%-95% (No condensing)

Maximum Operating Altitude

1000 m. Above 1000 m, derating according to IEC62040-3

Audible Noise <45dB <55dB <58dB

Others

Height×Width×Depth (mm) 86×440×500 86×430×585 130×430×685

Weight 8.2 kg 11.2 kg 14 kg 16 kg 32 kg

Communications RS232, dry contacts RS485, USB, SNMP, dry contacts

Page 6: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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UPS5000-E Series (40/80/120/160/200/240/280/320kVA)

Features

High Reliability5 kA lightning protection design on input port to reduce lightning-• related failure rate

138-485 Vac wide input voltage range to minimize battery use: • 485-305 Vac for 100% load; 305-138 Vac for 100%-40% load (derating linearly)

Dual-controller design, eliminating the single point of failure•

Fault-tolerant design for fan system: 30% load can be driven • when 2 fans fail and 50% load when 1 fan fails

Low Power ConsumptionHigh efficiency: 96% for 40% rated load; 95% for 20% rated load•

Intelligent hibernation technology to keep UPS operating at high • efficiency (available in both single and parallel configuration)

Small FootprintHigh power density: 40 kVA per 3U height•

Front maintenance and back-to-wall installation •

Only 0.5 m• 2 floor space taken up by single cabinet

High AvailabilityModularized design, expanding as required•

Hot swappable power module, bypass module and control • module, easy to maintain and expand

High output power factor up to 1 and no derating for devices • with a PF>0.5

Highly expandable design: up to 32 modules paralleled together •

Easy Management7-inch colored LCD showing real-time operation status in various • languages

Various communication interfaces including SNMP, dry contacts, • RS485

NetEco network manager, supporting concentrated management • to all the UPSs

Intelligent Battery ManagementFlexible battery configuration : 30 to 40 cells per string•

One battery string that can be shared by all the UPSs in parallel • configuration

Intelligent temperature compensation•

Battery dormancy technology to extend the battery lifespan•

Application Scenarios

Large/Medium Data Centers•

Large/Medium Offices•

Automatic Devices•

Laboratories•

Optional Components

Dry Contact Extended Card•

Backfeed Protection Card•

Antiseismic Kit•

IP21 Kit•

Top Outlet Kit•

Input Power Distribution Cabinet•

Output Power Distribution • Cabinet

BCB Box•

Battery Switch Box•

Battery Inspection System•

Battery Grounding Failure • Detection Instrument

Battery Temperature Sensor•

Page 7: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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Specifications

Model UPS5000-E-40K/80K/120K/160K/200K/240K/280K/320K

Rated Capacity (kVA/kW) 40/80/120/160/200/240/280/320

Input

Mains

Input Wiring 3Ph+N+PE

Rated Voltage 380/400/415 Vac

Voltage Range 138-485 Vac (305-485 Vac for 100% load; 138-305 Vac for 40%-100% load)

Input Frequency 40-70 Hz

Total Harmonic Distortion

THDi<3% for linear load, THDi<5% for nonlinear load

Input Power Factor 0.99

Bypass

Input Wiring 3Ph+N+PE

Rated Voltage 380/400/415 Vac

Input Frequency 50/60±6 Hz

Battery Rated Voltage 360-480 Vdc (the number of batteries can be selected from 30 to 40; 32 batteries in default)

Output

Output Wiring 3Ph+N+PE

Voltage 380/400/415 Vac±1%

Frequency Tracking the bypass input (Online Mode), 50/60 Hz±0.25%(Battery Mode)

Waveform Sine wave, THDv<1% for linear load, THDv<3% for non-linear load

Output Power Factor 1

Output Imbalance Voltage imbalance: ±3%; phase imbalance: ±2o

Efficiency 96%

Overload CapacityInverter: 110% overload for 60 min; 125% overload for 10 min; 150% overload for 1 min Bypass: 135% overload for long term; 1000% overload for 100 ms

Environment

Operating Temperature 0-40 ºC

Storage Temperature -40-70 ºC

Relative Humidity 0%-95% (No condensing)

Maximum Operating Altitude

1000 m. Above 1000 m, derating 1% for each additional 100 m

Audible Noise <65 dB

Others

Height×Width×Depth (mm) 2000×600×850

Weight 227/260/293/326/359/484/517/550 kg

EMC EN/IEC 62040-2; IEC61000-4-2; EN61000-4-3; EN61000-4-6

Safety EN/IEC 62040-1; YD/T1095-2000; GB/T4715-93

Communications Dry contacts, RS485, SNMP

Page 8: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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Features

High Reliability

Wide input voltage range minimizing battery use: 485-•

305 Vac for 100% load; 305-138 Vac for 100%-40% load

(derating linearly)

5 kA lightning protection design on input port to reduce •

lightning-related failure rate

Dual auxiliary power design, eliminating the single point of •

failure

Low Power Consumption

High Efficiency of up to 96% for online mode•

High efficiency of up to 99% for ECO mode•

High Availability

Rack/tower convertible•

Built-in bus synchronization controllers (BSCs) and parallel •

card, easy to build various redundancy systems

High output power factor of up to 1 •

Easy management

User friendly Liquid Crystal Display (LCD) that displays •

operation states in real time

Various communication interfaces including SNMP, dry •

contacts, RS485

NetEco network manager, supporting concentrated •

management to all the UPSs

Intelligent Battery Management

Battery dormancy technology to extend the battery •

lifespan

Flexible battery configuration: 30 to 40 cells per string •

Optional Components

Parallel Cable•

BSC Cable•

Battery Temperature Sensor•

Ambient Temperature and • Humidity Sensor

Application Scenarios

Medium Data Centers•

Control Centers•

Network Management Centers•

Medium Offices•

UPS5000-A Series (30/40/60/80/120kVA)

Page 9: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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Specifications

Model UPS5000-A-30K UPS5000-A-40K UPS5000-A-60K UPS5000-A-80K UPS5000-A-120K

Rated Capacity 30kVA/30kW 40kVA/40kW 60kVA/60kW 80kVA/80kW 120kVA/120kW

Input

Mains

Input Wiring 3Ph+N+PE

Rated Voltage 380/400/415 Vac

Voltage Range 138-485 Vac

Rated Frequency 50/60 Hz

Frequency Range 40-70 Hz

Total Harmonic Distortion

≤3%

Input Power Factor 0.99

Bypass

Input wiring 3Ph+N+PE

Rated Voltage 380/400/415 Vac

Input Frequency 50/60±6 Hz

Battery Rated Voltage 360-480 Vdc (the number of batteries can be selected from 30 to 40; 32 batteries in default)

Output

Output Wiring 3Ph+N+PE

Voltage 380/400/415 Vac±1%

Frequency Tracking the bypass input (Online Mode); 50/60 Hz±0.25% (Battery Mode)

Waveform Sine wave (THDv<1% for linear load)

Output Power Factor 1

Efficiency 96%

Overload Capacity 110% overload for 60 min; 125% overload for 10 min; 150% overload for 1 min

Environment

Operating Temperature 0-40ºC

Storage Temperature -40-70ºC

Relative Humidity 0%-95% (No condensing)

Maximum Operating Altitude

1000 m. Above 1000 m, derating according to IEC62040-3

Audible Noise ≤58dB ≤64dB

Others

Height×Width×Depth (mm) 500×264×800 1020×440×850

Weight 70 kg 200 kg 240 kg

Communications Dry contacts, RS485, SNMP

Page 10: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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Features

High Reliability

Wide input voltage range minimizing battery use: 485-•

305 Vac for 100% load; 305-138 Vac for 100%-40%

load(derating linearly)

5 kA lightning protection design on input port to reduce •

lightning-related failure rate

Dual-controller design, eliminating the single point of failure•

Low Power Consumption

High Efficiency of up to 96% for online mode•

High efficiency of up to 99% for ECO mode•

High Availability

Built-in bus synchronization controllers (BSCs) and parallel •

card, easy to build various redundancy systems

High output power factor of up to 1•

Only 1 m• 2 floor space taken up by 600kVA UPS

Easy management

7-inch colored LCD showing real-time operation status in •

various languages

Various communication interfaces including SNMP, dry •

contacts, RS485

NetEco network manager, supporting concentrated •

management to all the UPSs

Intelligent Battery Management

Flexible battery configuration: 30 to 40 cells per string•

One battery string that can be shared by all the UPSs in •

parallel configuration

Battery dormancy technology to extend the battery lifespan•

UPS5000-A Series (160/200/300/400/500/600/800kVA)

Optional Components

Dry Contact Extended Card•

Backfeed Protection Card•

Battery Grounding Failure • Detector

Ambient Temperature and • Humidity Sensor

Application Scenarios

Large/Medium Data • Centers

Large/Medium Offices•

Automatic Devices•

Laboratories•

Page 11: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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ModelUPS5000-A-

160KUPS5000-A-

200KUPS5000-A-

300KUPS5000-A-

400KUPS5000-A-

500KUPS5000-A-

600KUPS5000-A-

800K

Rated Capacity 160kVA/160kW 200kVA/200kW 300kVA/300kW 400kVA/380kW 500kVA/475kW 600kVA/570kW 800kVA/760kW

Input

Mains

Input Wiring 3Ph+N+PE

Rated Voltage 380/400/415 Vac

Voltage Range 138-485 Vac

Rated Frequency 50/60 Hz

Frequency Range 40-70 Hz

Total Harmonic Distortion

≤3%

Input Power Factor 0.99

Bypass

Input wiring 3Ph+N+PE

Rated Voltage 380/400/415 Vac

Input Frequency 50/60±6Hz

Battery Rated Voltage 360-480 Vdc(the number of batteries can be selected from 30 to 40; 32 batteries in default)

Output

Output Wiring 3Ph+N+PE

Voltage 380/400/415 Vac±1%

Frequency Tracking the bypass input (Online Mode); 50/60 Hz±0.25% (Battery Mode)

Waveform Sine wave (THDv<1% for linear load)

Output Power Factor 1 0.95

Efficiency 96%

Overload Capacity 110% overload for 60 min; 125% overload for 10 min; 150% overload for 1 min

Environment

Operating Temperature 0-40ºC

Storage Temperature -40-70ºC

Relative Humidity 0%-95% (No condensing)

Maximum Operating Altitude

1000 m. Above 1000 m, derating according to IEC62040-3

Audible Noise <65dB <67dB <70dB <72dB

Others

Height×Width×Depth (mm) 2000×600×850 2000×1200×850 2000×2400×850

Weight 330 kg 360 kg 550 kg 900 kg 1000 kg 1100 kg 1600 kg

Communications Dry contacts, RS485, SNMP

Specifications

Page 12: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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UPS8000-D Series (200/300/400/500/600 kVA)

High ReliabilityBuilt-in isolation transformer, improving adaptability to impulse • load

240-480 Vac wide input voltage range, be suitable for harsh grid•

High overload capacity: 110% overload for 60 min; 125% • overload for 10 min; 150% overload for 1 min

Backflow current protection design•

Low TCOHigh efficiency: >94% for 50% load; >93% for 25% load•

Intelligent hibernation technology keeping UPSs operating at • high efficiency

Power walk-in technology that boosts the proportion of UPS • capacity to D. G. capacity to 1:1.1 and reduces expense on D. G.

Low cost on power distribution components (including breakers, • cables) due to low THDi<3% and high input power factor up to 0.99

High AvailabilityHighly expandable design: up to 8 units paralleled together•

Dynamic dual-bus technology that enables 2 independent parallel • systems to be connected together in emergency

Modularized power units, easy to maintain•

Intelligent ManagementControl parameters that can be adjusted automatically according • to battery type

The intelligent battery management to prolong battery service • time

LED and graphic LCD displaying the operating status and • parameters in real-time

Black box facilitating quick and easy fault location•

Features

Application Scenarios

Large/Medium Datacenters•

Large Office Regions•

Industry Automation Devices•

Optional Components

SNMP Card•

Modbus Card•

Dry Contact Card•

Battery Switch Box•

Cabinet Routing Cables from the Top•

Battery Temperature Sensor•

Cold Start Components•

Parallel Kit•

UGS•

Page 13: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

12

Specifications

Model UPS8000-D-200K UPS8000-D-300K UPS8000-D-400K UPS8000-D-500K UPS8000-D-600K

Rated Capacity 200kVA/180kW 300kVA/270kW 400kVA/360kW 500kVA/450kW 600kVA/540kW

Input

Mains

Input Wiring 3Ph without neutral

Rated Voltage 380/400/415 Vac

Voltage Range 240-480 Vac

Frequency Range 45-65 Hz

Total Harmonic Distortion

<3%

Input Power Factor 0.99

Bypass

Input Wiring 3Ph+N

Rated Voltage 380/400/415 Vac

Frequency Range 50/60 Hz±2% (±1% to ±6% adjustable)

Battery Rated Voltage 480 Vdc

Output

Output Wiring 3Ph+N

Rated Voltage 380/400/415 Vac

Frequency Tracking the bypass input (Online mode); 50/60 Hz±0.05% (Battery mode)

Waveform Sine wave; THDv<2% (linear load), THDv<3% (non-linear load)

Output Power Factor 0.9

Efficiency 94%

Overload CapacityThree phases: 110% overload for 60 min; 125% overload for 10 min; 150% overload for 1 min;Single phase: 200% overload for 6 s

Environment

Operating Temperature 0-40 ºC

Storage Temperature -25-70 ºC

Relative Humidity 0%-95% (No condensing)

Maximum Operating Altitude

≤1000 m. Above 1000 m, derating of 1% for each 100 m between 1000 m and 4000 m

Audible Noise <72 dB

Others

Height×Width×Depth (mm) 1900×1000×850 1900×1500×1000 1900×2100×1000

Weight 1000 kg 1550 kg 1720 kg 2525 kg 2700 kg

Communications SNMP, RS232/485, dry contacts

Page 14: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

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NetEco Intelligent Network Management and Services

NetEco Intelligent Network Management System

System Diagram

Comprehensive Service

Huawei has professional UPS service engineers deployed globally, providing global technical support with rapid

response speed. Huawei provides customized services that include:

● 7*24 remote support

● Software support

● Active prevention

● Hardware support

● Onsite support

● Others

Public grid

Easy to Access

Northbound

UPS

Diesel generator

Photovoltaic energy

DC supply Battery

All-in-one Monitor

Server room/Site

NMS

Environment Monitoring and Security system

Power System

Temperature & Humidity Control System

Easy to IOT

Real-time data •

State and alarm •

Parameter display •

Visible

Power system control •

Battery test •

Temperature control •

Controllable Manageable

Asset management •

PUE management •

Maintenance management •

TCP/IP3rd party Monitor (support the Modbus protocol)

Page 15: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

14

Comprehensive reliability activities in the whole process are essential for the stable operation of millions of Huawei power systems in various severe conditions

Huawei Network Energy

Thermal simulation Environment Enhanced conformal coating

Stress test EMC Aging testSafetySampling test of thermal shock

Reliability design

Reliability verification

Manufacturing

reliability assurance

Global R&D Team

Nürnberg Advanced Architecture Research

StockholmResearch on Power Topology

Beijing

Chengdu

Nanjing

Xi’an UPS and DC

Product Development

Shanghai

Wuhan

Shenzhen Full-series

Energy Product R&D

9 R&D Center

350 Patents

2000+ R&D Engineers, 100+ Doctors, 60%+ Master Degree

10% of sales revenue is used for R&D

Huaw

ei Netw

ork Energy

UPS Site Power Data Center Infrastructure Hybrid power

Large power UPS8000 •

series

Large & Medium power •

UPS5000 series

Small power UPS2000 •

series

Embedded power system•

Indoor power system •

Outdoor power system•

Large capacity power system •

Indoor site innovation •

solution

Mini -shelter solution•

All-in-one container data •

center

Cluster container data center•

Large modular data center•

Medium modular data center•

Small modular data center•

PowerCube500 •

PowerCube1000•

PowerCube5000•

Page 16: Huawei Network Energy, Powering the Future Huawei UPS …€¦ · 2 Huawei UPS Design Concept ——To develop a safe, reliable, and highly efficient power supply platform Reliable

Copyright © Huawei Technologies Co., Ltd. 2013. All rights reserved.

No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.

General Disclaimer

The information in this document may contain predictive statements including,

without limitation, statements regarding the future financial and operating results,

future product portfolio, new technology, etc. There are a number of factors

that could cause actual results and developments to differ materially from those

expressed or implied in the predictive statements. Therefore, such information

is provided for reference purpose only and constitutes neither an offer nor an

acceptance. Huawei may change the information at any time without notice.

Trademark Notice

, HUAWEI, and are trademarks or registered trademarks of Huawei Technologies Co., Ltd.

Other trademarks, product, service and company names mentioned are the property of their respective owners.

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Industrial Base

Bantian Longgang

Shenzhen 518129, P.R. China

Tel: +86-755-28780808

Version No.: M3-022334-20130608-C-2.0

www.huawei.com