ups5000-e-(25 kva 125 kva) v100r001 product...

UPS5000-E-(25 kVA–125 kVA) V100R001

Product Description

Issue Draft A

Date 2014-05-20

HUAWEI TECHNOLOGIES CO., LTD.

Issue Draft A (2014-05-20) Huawei Proprietary and Confidential

Copyright © Huawei Technologies Co., Ltd. i

Copyright © Huawei Technologies Co., Ltd. 2014. 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.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective holders.

Notice

The purchased products, services and features are stipulated by the contract made between Huawei and

the customer. All or part of the products, services and features described in this document may not be

within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements,

information, and recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied.

The information in this document is subject to change without notice. Every effort has been made in the

preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in this document do not constitute a warranty of any kind, express or implied.

Huawei Technologies Co., Ltd.

Address: Huawei Industrial Base

Bantian, Longgang

Shenzhen 518129

People's Republic of China

Website: http://www.huawei.com

Email: [email protected]

http://www.huawei.com/

mailto:[email protected]

UPS5000-E-(25 kVA–125 kVA)

Product Description About This Document


Copyright © Huawei Technologies Co., Ltd.

ii

About This Document

Purpose

This document describes UPS5000-E-(25 kVA–125 kVA) in terms of models, positioning,

benefits, application scenarios, composition, Optional Components and technical

specifications. UPS is short for uninterruptible power system.

The UPS5000-E described in this document provides an output capacity of 25 kVA, 50 kVA,

75 kVA, 100 kVA, or 125 kVA.

Intended Audience This document is intended for:

Sales engineers

System engineers

Technical support personnel

Symbol Conventions The symbols that may be found in this document are defined as follows.

Symbol Conventions

Symbol Description

Indicates an imminently hazardous situation which, if

not avoided, will result in death or serious injury.

Indicates a potentially hazardous situation which, if not

avoided, could result in death or serious injury.


avoided, may result in minor or moderate injury.


avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results.

NOTICE is used to address practices not related to

UPS5000-E-(25 kVA–125 kVA)

Product Description About This Document



iii

Symbol Description

personal injury.

Calls attention to important information, best practices

and tips.

NOTE is used to address information not related to

personal injury, equipment damage, and environment deterioration.

Change History

Changes between document issues are cumulative. The latest document issue contains all the

changes made in earlier issues.

Issue Draft A (2014-05-20)

This issue is used for first office application (FOA).

UPS5000-E-(25 kVA–125 kVA)

Product Description Contents



iv

Contents

About This Document ............................................................................................................... ii

1 Model Description ................................................................................................................... 1

2 Overview ................................................................................................................................... 2

2.1 Positioning ............................................................................................................................................................ 2

2.2 Highlights ............................................................................................................................................................. 2

2.3 Benefits ................................................................................................................................................................. 3

3 Application Scenarios and Configurations .......................................................................... 5

3.1 Typical Applications .............................................................................................................................................. 5

3.2 Typical Configurations........................................................................................................................................... 6

4 Composition .............................................................................................................................. 7

4.1 Overview .............................................................................................................................................................. 7

4.2 Exterior and Interior .............................................................................................................................................. 8

4.3 Rack .....................................................................................................................................................................10

4.4 Power Module ......................................................................................................................................................12

4.5 Bypass Module .....................................................................................................................................................13

4.6 Power Distribution Module ...................................................................................................................................14

4.7 Monitoring System ...............................................................................................................................................15

4.7.1 Overview ...........................................................................................................................................................15

4.7.2 Functions ...........................................................................................................................................................17

4.7.3 Working Principle ..............................................................................................................................................17

4.7.4 ECM .................................................................................................................................................................18

4.7.5 Dry Contact Card ...............................................................................................................................................20

4.7.6 Monitoring Interface Card ..................................................................................................................................21

4.7.7 MDU .................................................................................................................................................................22

4.7.8 Backfeed Protection Card (Optional) ..................................................................................................................23

4.7.9 Dry Contact Extended Card (Optional) ...............................................................................................................23

5 Optional Components ........................................................................................................... 25

5.1 Overview .............................................................................................................................................................25

5.2 Input PDC ............................................................................................................................................................27

5.3 Output PDC..........................................................................................................................................................29

5.4 Battery Grounding Failure Detector ......................................................................................................................31

UPS5000-E-(25 kVA–125 kVA)

Product Description Contents



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5.5 BCB box ..............................................................................................................................................................31

5.6 BBB Box..............................................................................................................................................................33

5.7 BMU ....................................................................................................................................................................34

6 Technical Specifications ........................................................................................................ 35

6.1 Physical Specifications .........................................................................................................................................35

6.2 Environmental Specifications................................................................................................................................35

6.3 Safety Regulations and EMC ................................................................................................................................36

6.4 Mains Input Electrical Specifications ....................................................................................................................36

6.5 Bypass Input Electrical Specifications ...................................................................................................................36

6.6 Battery Specifications ...........................................................................................................................................37

6.7 Output Electrical Specifications ............................................................................................................................37

6.8 System Electrical Specifications ...........................................................................................................................38

A Acronyms and Abbreviations .............................................................................................. 39

UPS5000-E-(25 kVA–125 kVA)

Product Description 1 Model Description



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1 Model Description

This document describes the following UPS5000-E models:

UPS5000-E-125K-F125

Output capacity: 25 kVA, 50 kVA, 75 kVA, 100 kVA, or 125 kVA

Figure 1-1 shows a UPS5000-E model number.

Figure 1-1 Model number

Table 1-1 describes the model number.

Table 1-1 Model number details

No. Item Description

1 Product category UPS

2 Product family 5000

3 UPS subcategory E series

4 Output capacity 125K: 125 kVA

5 Rack type F125: 125 kVA rack

UPS5000-E-(25 kVA–125 kVA)

Product Description 2 Overview



2

2 Overview

2.1 Positioning

The UPS5000-E is a high-end modular UPS launched by Huawei. It uses online double

conversion and modular redundancy. It features super high efficiency and power density by

using digital signal processing (DSP) technology.

The UPS5000-E delivers reliable, economical, intelligent, and easy-to-use solutions. It

supplies high-quality power to medium- and large-sized data centers, server rooms, security

systems, and critical loads such as automated manufacturing equipment.

The UPS5000-E offers 25 kVA/kW, 50 kVA/kW, 75 kVA/kW, 100 kVA/kW or 125 kVA/kW

power protection, eliminating the impact of electrical faults on customer equipment.

2.2 Highlights

High Efficiency and Energy Saving

The UPS5000-E delivers a super high efficiency, which reaches 96% in normal mode.

High Reliability and Redundancy The power, monitoring, bypass, and control modules support hot swap. It is easy to

replace, install, and maintain the modules and add new modules.

The control module uses a redundant design, which ensures high reliability.

High Power Density

The UPS5000-E has a power density of 25 kVA/3 U, which is unprecedented in the industry.

Each cabinet houses a maximum of five power modules and has a footprint of only 0.5 m2.

High Loading Capability

The UPS5000-E has an output power factor (PF) of 1, suitable for inductive and capacitive

loads with PFs greater than 0.5. This reduces customer investments.

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Easy Management and Monitoring

The UPS5000-E is embedded with a Simple Network Management Protocol (SNMP) card,

which simplifies configuration and reduces management costs. Huawei NetEco 1000U easily

implements remote centralized management.

2.3 Benefits

High Stability and Reliability The UPS is suitable for poor power grids because it supports a wide range of input

voltages and frequencies. The UPS works at full load when the line voltage is 305-485 V AC and is linearly derated when the line voltage is 138-305 V AC (excluding 305 V AC).

The UPS5000-E has 5 kA lightning protection, higher than the industry level 2 kA.

The control module uses a redundant design. Fans have high fault tolerance capability:

When a single fan is faulty, the UPS5000-E works at 50% load; when two fans are faulty, the UPS5000-E works at 30% load.

The UPS5000-E has a high inverter overload capability.

− 105% < load ≤ 110%: transfer to bypass mode after 60 min



The UPS5000-E has a high bypass overload capability.

− Load ≤ 135%: run continuously in bypass mode at 30°C or less

− 1000% load: run in bypass mode for 100 ms

High Efficiency and Energy Saving

The input PF is 0.99, and the total distortion of the input current waveform (THDi) is

less than 3%. This greatly reduces pollution on power grids and the expense on cables and circuit breakers.

The UPS5000-E has an efficiency of more than 99% in economy control operation (ECO)

mode. The transfer time of as low as 2 ms ensures reliability.

The single UPS5000-E support intelligent hibernation to improve efficiency.

The UPS5000-E has a self-load test function. Startup and commissioning are easy,

allowing the UPS5000-E to be put into operation quickly.

High Flexibility and Intelligent Management Built-in bus synchronization controllers (BSCs) support dual-bus configuration.

Intelligent power supply mode allows you to intelligently control the diesel generator

(D.G.) and ensures uninterruptible power supply. The D.G. connection has two scenarios: use with an AC transfer switch (ATS) and reuse.

The UPS5000-E intelligently manages batteries. The number of batteries is adjustable.

Batteries have a high fault tolerance capability and are easy to maintain. All these

features help increase the battery lifespan by 50%.

The UPS5000-E provides a variety of optional components to address various customer requirements.

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Ease of Use The UPS5000-E is maintained from the front, it can be installed back to back or in a row

against the wall to save space.

The cabinet allows you to route cables from the top and bottom.

A user-friendly 7-inch liquid crystal display (LCD) provides the UPS5000-E status and operating data.

The UPS5000-E has 5 kA lightning protection in standard configuration. If the

UPS5000-E is equipped with a surge protective device (SPD), the lightning protection

reaches Level C (20 kA).

UPS5000-E-(25 kVA–125 kVA)

Product Description 3 Application Scenarios and Configurations



5

3 Application Scenarios and Configurations

3.1 Typical Applications

The UPS5000-E is suitable for power systems in various indoor scenarios, including medium-

and large-sized data centers, equipment rooms of medium- and large-sized enterprises,

equipment rooms of financial systems, industrial automated equipment, and scheduling

centers.

Figure 3-1 show typical applications.

Figure 3-1 Typical application of a single UPS5000-E

UPS5000-E-(25 kVA–125 kVA)

Product Description 3 Application Scenarios and Configurations



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3.2 Typical Configurations The applications vary depending on UPS5000-E configurations, as listed in Table 3-1.

Table 3-1 UPS5000-E configurations

Single Model Capacity Application Scenario

Remarks

Single UPS UPS5000-E-12

5K-F125

25–125kVA ≤ 125 kVA 1–5 power

modules are

configured. It

uses external

batteries, which

can be installed

on a battery rack.

UPS5000-E-(25 kVA–125 kVA)

Product Description 4 Composition



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4 Composition

4.1 Overview

The UPS5000-E consists of a rack, power module, bypass module, monitoring system, and

power distribution module, as described in Table 4-1.

Table 4-1 UPS5000-E components

Subsystem Component Function

Rack Houses devices, providing physical

protection.

Power module Performs AC-DC or DC-DC

conversion on the mains and

battery inputs, and boosts the bus

voltage. The inverter converts DC inputs into AC sine wave outputs.

Bypass module Provides bypass voltages when the

power module is abnormal or after

you transfer the UPS5000-E to bypass mode.

Power distribution module Supports input and output power

distribution.

Monitoring system Monitor display unit (MDU) Provides an LCD for

human-machine interactions.

Energy control module

(ECM) subrack

Houses the control module (CM).

ECM Controls a single UPS5000-E or the

parallel system, and sends system

status information to other monitoring modules.

Dry contact card Enables the UPS5000-E to manage

the battery system, including the

external battery switch and battery monitor unit (BMU). It also

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Subsystem Component Function

communicates with the PC, provide

alarm signals for external devices,

and shuts down devices remotely

during emergencies.

Monitoring interface card Provides some external ports and

some monitoring and control functions for the MDU.

Backfeed protection card

(optional)

Detects mains and bypass backfeed

and provides protection.

Dry contact extended card

(optional)

Provides five relay dry contact

outputs and five signal input ports,

delivering abundant alarm and

control functions.

4.2 Exterior and Interior Figure 4-1 shows the UPS exterior. Figure 4-2 shows the UPS interior.

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Figure 4-1 UPS5000-E exterior

(1) MDU (2) Rack

UPS5000-E-(25 kVA–125 kVA)




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Figure 4-2 UPS5000-E interior

(1) Power module (2) Bypass module (3) Control module (4) Power

distribution module

4.3 Rack

Appearance

Figure 4-3 shows a rack.

UPS5000-E-(25 kVA–125 kVA)




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Figure 4-3 Rack

(1) Top hole cover (2) Control cable

hole cover

(3) MDU (4) Caster

Functions

The rack houses devices, providing physical protection.

The rack houses the power module (a maximum of five 25 kVA power modules), bypass

module (125 kVA), power distribution module, power monitoring subrack, and monitoring

module.

Specifications Dimensions (H x W x D): 2000 mm x 600 mm x 850 mm

Weight: UPS5000-E-125K-F125 ≤ 357.5 kg (full configuration)

Protection level: IP20 in standard configuration or IP21 when certain components are equipped

The 125 kVA cabinet allows you to route cables from the top and bottom

UPS5000-E-(25 kVA–125 kVA)




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4.4 Power Module

Appearance

Figure 4-4 shows a power module.

Figure 4-4 Power module

(1) Positioning lock (2) Run indicator (3) Alarm indicator (4) Fault indicator

(5) Ready switch (6) Output port (7) Input port

Functions

The power module consists of a power factor correction (PFC) rectifier and inverter. The

rectifier performs AC-DC or DC-DC conversion on the mains and battery inputs, and boosts

the bus voltage. The inverter converts DC inputs into AC sine wave outputs.


Weight: 32.5 kg

UPS5000-E-(25 kVA–125 kVA)




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Maximum output capacity: 25 kVA (25 kW)

Power density: 18.4 W/inch3

4.5 Bypass Module

Appearance

Figure 4-5 shows a bypass module.

Figure 4-5 Bypass module

(1) Positioning lock (2) Cold start button (3) Run indicator (4) Alarm indicator

(5) Fault indicator (6) Ready switch (7) Signal port (8) Input and output

ports

Functions

The bypass module generates bypass voltages when the power module is abnormal or after

you transfer the UPS5000-E to bypass mode.


UPS5000-E-(25 kVA–125 kVA)




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Weight: 19 kg

Maximum capacity: 125 kVA

When the ambient temperature is less than 30°C, the UPS5000-E works continuously at

135% overload and works 100 ms at 1000% overload.

4.6 Power Distribution Module

Appearance

Figure 4-6 shows the UPS5000-E-125K-F125 power distribution module.

Figure 4-6 Power distribution module

(1) Battery input

terminals

(2) Bypass input

terminals (L1–L3)

(3)Mains input

terminals (L1–L3)

(4) Input N wiring

terminals

(5) Output N wiring

terminals

(6) Output terminals

(U, V, and W)

(7) Maintenance

circuit breaker

Functions The power distribution module provides mains and bypass three-phase, four-wire input

terminals on the UPS5000-E rack, provides three-phase, four-wire output terminals for the entire system, and provides battery string input terminals.

The power distribution module imports electricity into the UPS, performs power conversion, and then exports the electricity out of the UPS.

The maintenance bypass switch ensures that you maintain the power distribution module

without disconnecting the loads.

UPS5000-E-(25 kVA–125 kVA)




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You can short-circuit the mains and bypass input terminals using a copper bar, so that

two mains inputs merge into one mains input.

Specifications The UPS5000-E-125K-F125 power distribution module provides a through-current

capability of 125 kVA.

The 125 kVA cabinet allows you to route cables from the top and bottom.

4.7 Monitoring System

4.7.1 Overview

The monitoring system consists of a CM and MDU, as described in Table 4-2.

The monitoring system and the NetEco1000U can set up a remote management system.

Table 4-2 Monitoring components

Component Model Remarks

MDU N/A Provides an LCD and

monitoring functions.

CM ECM subrack N/A Houses the CM.

ECM ECU01A Processes intra-rack and

inter-rack signals and status data.

Dry contact card MUE05A Functions as a digital input

(DI)/digital output (DO) card.

Monitoring interface card MUS05A Monitors the MDU.

Dry contact extended card

(optional)

MUE07A Functions as an extended

DI/DO card.

Backfeed protection card

(optional)

MUE06A N/A

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Figure 4-7 Monitoring system

Figure 4-8 shows the CM.

Figure 4-8 CM

(1) Ground terminal (2) BSC port 1 (3) Parallel port 1 (4) Indicator

(5) BSC port 2 (6) Parallel port 2 (7) Indicator (8) Dry contact card

(9) Dry contacts (10) MDU port (11) RS485 port (12) Fast Ethernet

(FE) port

(13) COM2 port (14) COM1 port (15) Temperature

sensor port

(16) Optional card

slot cover

The ports support the security mechanism.

The following describes the components:

The CM monitors the UPS5000-E running status, sends emergency commands, and reports system information.

The CM components are connected through the monitoring backplane.

The MDU displays UPS5000-E key information and parameters on the LCD.

UPS5000-E-(25 kVA–125 kVA)




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The monitoring interface card provides some external ports and some monitoring and

control functions for the MDU.

The MDU and monitoring interface card are connected over a cable.

4.7.2 Functions

The monitoring system has the following functions:

Battery management

Battery management includes battery testing, conversion between equalized charging

and float charging, temperature compensation, battery event statistics, and current

limiting.

Alarm reporting and recording

− The monitoring system reports the alarm information collected from the power

module and bypass module and the alarm information detected by itself to the MDU

and turns on the indicators. The buzzer will buzz for the alarms, which will be sent to the monitoring host over dry contacts.

− Alarms are classified into critical alarms, minor alarms, and warnings.

− You can view historical and active alarms. Historical alarms are presented in detail,

including information such as alarm names, generation time, and clearance time.

Active alarms are displayed only with names and generation time. Alarms are sorted in chronological order. Historical alarms are stored in cyclic mode.

Communication

− The monitoring system has local management, remote communication, and alarm

functions.

− The MDU supports information reporting and system configuration over the USB port on the PC.

Dry contact output

The UPS5000-E provides five dry contact outputs when equipped with an extended

DI/DO card. Dry contacts can be associated with various alarm signals. When an alarm is generated, the dry contacts send alarm signals.

Digital parameter input monitoring

The UPS5000-E has five digital parameter inputs after equipped with an extended

DI/DO card. The inputs can be associated with various alarm signals.

Intelligent management

The monitoring system supports optional components such as the battery temperature

sensor, BMU, and ambient temperature and humidity sensor to implement intelligent management.

Multiple languages

The monitoring system supports English (default), Chinese, Italian, German, French,

Spanish, Swedish, Polish, Russian, Portuguese, Turkish, and Dutch.

Power and environment monitoring

Dry contacts are configured to monitor environment parameters, such as the ambient

temperature and humidity.

4.7.3 Working Principle

Figure 4-9 shows the positions of monitoring modules in the UPS5000-E system.

UPS5000-E-(25 kVA–125 kVA)




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The monitoring system provides comprehensive system management, LCD management,

and communication management.

The CM implements battery management.

The MDU communicates with the monitoring interface card to collect the running information and parameters of the CM.

The MDU delivers query commands, displays collected information, and allows for user operations.

The monitoring system reports the system status and key information to the UPS5000-E

over an FE or RS485 port.

The monitoring system provides an RS485 port for additional functions.

Figure 4-9 Position of the monitoring system in the UPS5000-E system

A single UPS5000-E supports a maximum of five power modules. That is, n in this figure is less than or equal to 5.

4.7.4 ECM

Appearance

Figure 4-10 shows a ECM.

UPS5000-E-(25 kVA–125 kVA)




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Figure 4-10 ECM

(1) BSC port (2) Parallel port (3) Run indicator

(4) Alarm indicator (5) Fault indicator

The ports are described as follows:

BSC port

The BSC port is used in a dual-bus system to balance the output frequency and phase of each

system, ensuring that two buses can switch with each other.

Functions As a control interface for the entire system, the ECM communicates with each module

and provides a bus to communicate with the dry contact card. The system control card ensures equalized output currents between modules so that load power is equally shared.

Provides module running information for the MDU.

Controls the running of a single UPS5000-E and parallel system, and reports the UPS5000-E status information to other monitoring modules.

The system provides three types of control area network (CAN) communication:

monitoring CAN communication, intra-rack parallel CAN communication, and inter-rack parallel CAN communication. Figure 4-11 shows the logical connections.

UPS5000-E-(25 kVA–125 kVA)




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Figure 4-11 Logical connections for CAN communication

Specifications A maximum of two ECMs in the monitoring system

Hot-swappable

1 U high,

4.7.5 Dry Contact Card

Appearance

Figure 4-12 shows a dry contact card.

Figure 4-12 Dry contact card


Functions

The dry contact card allows the UPS to control and monitor the BCB box and implement

EPO.

UPS5000-E-(25 kVA–125 kVA)




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Specifications A maximum of two dry contact cards in the ECM subrack

Hot-swappable

0.5 U high

4.7.6 Monitoring Interface Card

Appearance

Figure 4-13 shows a monitoring interface card.

Figure 4-13 Monitoring interface card

(1) B_TEMP:

battery temperature port

(2) COM1: sensor

port

(3) COM2: BMU

port

(4) FE: FE port,

supporting SNMP

(5) RS485: network

management port

(6) MDU: MDU

port

(7) Dry contacts


Functions

The monitoring interface card monitors the UPS5000-E status, delivers emergency

commands, reports system information, and displays the UPS5000-E key information and parameters on the LCD.

The monitoring interface card provides some external ports and some monitoring and

control functions.

Specifications Hot-swappable

1 U high

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4.7.7 MDU

Appearance

Figure 4-14 shows the MDU.

Figure 4-14 MDU

(1) Status indicator (2) LCD screen

Table 4-3 describes the indicator.

Table 4-3 Indicator description

Status Color Meaning

On Red A critical alarm has been generated.

Yellow A minor alarm has been generated.

Green The UPS5000-E is running properly.

Off N/A The MDU has been powered off.

Functions

The MDU uses a 7-inch thin film transistor (TFT) LCD with touchscreen capability to display

the UPS5000-E information.

Specifications

Dimensions (H x W x D): 175 mm x 264 mm x 40 mm

UPS5000-E-(25 kVA–125 kVA)




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4.7.8 Backfeed Protection Card (Optional)

Appearance

Figure 4-15 shows a backfeed protection card.

Figure 4-15 Backfeed protection card

Functions

When a backfeed occurs, the backfeed protection card sends signals to trigger alarm signals or

quickly disconnect the feedback loop.

Specifications Hot-swappable

0.5 U high

4.7.9 Dry Contact Extended Card (Optional)

Appearance

Figure 4-16 shows a dry contact extended card.

Figure 4-16 Dry contact extended card

Functions

The dry contact extended card provides five relay dry contact outputs and five signal input

ports. The card implements abundant alarm and control functions to meet customer

requirements.

Specifications A maximum of two dry contact extended cards in the ECM subrack

Hot-swappable

UPS5000-E-(25 kVA–125 kVA)




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0.5 U high

UPS5000-E-(25 kVA–125 kVA)

Product Description 5 Optional Components



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5 Optional Components

5.1 Overview

The UPS5000-E provides optional components to meet various configuration requirements.

Table 5-1 lists the optional components.

Table 5-1 Optional components

Component Model Function

Input power

distribution cabinet

(PDC)

PDC-0630ACV4INA Provides one 4-pole 800 A (derated

to 630 A) input AC transfer switch

(ATS), two 3-pole 400 A mains

output mold case circuit breakers

(MCCBs), and two 3-pole 400 A bypass output MCCBs.

Measures and displays electrical

parameters, such as the three-phase

input voltage, current, and power factor (PF).

Provides dry contacts to report the

status of circuit breakers and a

three-phase power indicator to display the power status.

Output PDC PDC-0630ACV4OUA Provides two 4-pole 400 A input

MCCBs and one 3-pole 630 A

maintenance bypass circuit breaker.

Measures and displays electrical

parameters, such as the three-phase input voltage, current, and PF.

Provides dry contacts to report the

status of circuit breakers and a

three-phase power indicator to display the power status.

Battery circuit breaker

(BCB) box

PDC-0250DC0384

BXA

PDC-0400DC0384

Controls the connection between

battery strings and the UPS.

Provides overload protection,

UPS5000-E-(25 kVA–125 kVA)




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BXA

PDC-0630DC0384BXA

PDU8000-0125DCV8-BXA001

PDU8000-0250DC

V8-BXA001

PDU8000-0400DCV8-BXA001

PDU8000-0630DCV8-BXA001

PDU8000-0800DCV8-BXA001

short-circuit protection, and remote trip control.

Battery bus bar (BBB) box

PDU8000-0630DCV8-BGA001

PDU8000-1250DC

V8-BGA001

PDU8000-2000DCV8-BGA001

Converges the energy of multiple battery strings.

Antiseismic kit N/A Reinforces the cabinet so that the

cabinet meets the requirements of 9 degree seismic fortification intensity.

IP21 component N/A Prevents water from dropping into the cabinet, protecting the cabinet to IP21.

ECM extended subrack N/A Install this subrack when the

UPS5000-E is equipped with a

backfeed protection card and dry contact extended card.

Top entry cabinet N/A Install a top entry cabinet to meet the

requirements for routing cables from

the top of the UPS5000-E cabinet.

Dry contact extended

card

N/A Provides extended monitoring ports:

five routes of relay output ports and five routes of input ports.

Backfeed protection

card

N/A Detects mains and bypass backfeed

and provides protection.

BMU N/A Monitors battery voltages and

temperatures and battery string charge and discharge currents.

Communicates with the

UPS5000-E over Modbus.

Battery grounding

failure detector

N/A Detects current leakage and

generates alarms. When equipped with a remote trip switch, the

UPS5000-E-(25 kVA–125 kVA)




27


detector protects devices and prevents the outbreak of a fire.

Detects battery grounding failures

and generates alarms when the

ground leakage current exceeds a specified value.

Ambient temperature

and humidity sensor

N/A Collects ambient temperatures and

humidity.

Short-distance battery

temperature sensor

N/A Used as an internal battery temperature

sensor. The distance between the

sensor and the UPS5000-E should be 2

m.

Long-distance battery

temperature sensor

N/A Used as an external battery

temperature sensor. The distance

between the sensor and the UPS5000-E should be 50 m.

BSC cable 5 m, 10 m, or 15 m Transmits bus synchronization signals

in a dual-bus system.

5.2 Input PDC

Appearance

Figure 5-1 shows the front view of the input PDC.

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Figure 5-1 Front view of the input PDC

(1) Indicators (2) ATS controller (3) Route A SPD circuit

breaker

(4) Route A input SPD (5) Route B SPD circuit

breaker

(6) Route B input SPD

(7) Manual ATS switch (8) UPS 1 mains input

circuit breaker

(9) UPS 1 bypass input

circuit breaker

(10) UPS 2 mains input

circuit breaker

(11) UPS 2 bypass input

circuit breaker

Functions

The input PDC is an indoor AC PDC, which supplies AC power to the UPS5000-E.

UPS5000-E-(25 kVA–125 kVA)




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Specifications Provides a 4-pole 380 V AC, 800 A (derated to 630 A) ATS for power input, and 3-pole

380 V AC, 400 A MCCBs for output of mains and bypass power to the UPSs.

Provides a three-phase power indicator to show the PDC power status.

Measures and displays electrical parameters, such as the three-phase input voltage, current, and PF.

Provides switch status signals.

Provides Level C surge protection for the two AC inputs, with the maximum discharge current of 40 kA (8/20 µs).

Install protective devices (such as fuses or MCCBs) to protect the PDC against overload and short circuits.

5.3 Output PDC

Appearance

Figure 5-2 shows the front view of the output PDC.

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30

Figure 5-2 Front view of the output PDC

(1) Indicators (2) Intelligent

electric meter

(3) UPS 1 output

circuit breaker

(4) UPS 2 output

circuit breaker

(5) Maintenance

circuit breaker

(6) Load output

circuit breaker 1

(7) Load output

circuit breaker 2

(8) Load output

circuit breaker 3

(9) Load output

circuit breaker 4

(10) Load output

circuit breaker 5

(11) Load output

circuit breaker 6

(12) Load output

circuit breaker 7

(13) Load output

circuit breaker 8

(14) Residual

current Device

(15) SPD circuit

breaker

(16) SPD

Functions

The output PDC is an indoor AC PDC, supplying AC power to the loads.

Specifications Provides two 4-pole 380 V AC, 400 A MCCBs for power input, and one 3-pole 380 V

AC, 630 A circuit breaker for power output to the maintenance bypass.

Provides a three-phase power indicator to show the PDC power status.

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31

Measures and displays electrical parameters, such as the three-phase input voltage,

current, and PF.

Provides switch status signals.

Provides Level C surge protection for the two AC inputs, with the maximum discharge current of 40 kA (8/20 µs).

5.4 Battery Grounding Failure Detector

Appearance

Figure 5-3 shows a battery grounding failure detector.

Figure 5-3 Battery grounding failure detector

Functions

The battery grounding failure detector detects battery grounding failures and sends alarm

signals when the ground leakage current exceeds the specified value.

Specifications Sensitivity: 0.1–3 A

Allowed delay: 0–10s

Transformer diameter: 105 mm

5.5 BCB box

Appearance

Figure 5-4 shows the BCB box PDU8000-0250DCV8-BXA001.

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32

Figure 5-4 BCB box

Functions

The BCB box controls the connection between battery strings and the UPS5000-E and

provides overload protection, short-circuit protection, and remote trip control.

Specifications

Table 5-2 lists the technical specifications of the BCB box.

Table 5-2 Technical specifications of the BCB box

Item PDU8000-0125DCV8-BXA001

PDU8000-0250DCV8-BXA001

PDU8000-0400DCV8-BXA001

PDU8000-0630DCV8-BXA001

PDU8000-0800DCV8-BXA001

Rated

current (A)

125 250 400 630 800

Rated

voltage (V

DC)

750 750 750 750 750

Breaking

capacity (kA)

16 16 16 20 36

IP level 20 20 20 20 20

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5.6 BBB Box

Appearance

Figure 5-5 shows a BBB box.

Figure 5-5 BBB box

Functions

The BBB box connects the UPS and the battery system. It converges the energy of multiple

battery strings, supplying DC power to the UPS.

Specifications

Table 5-3 lists the specifications of the BBB box.

Table 5-3 Specifications of the BBB box

Item PDU8000-0630DCV8-BGA001

PDU8000-1250DCV8-BGA001

PDU8000-2000DCV8-BGA001

Dimensions (H x W

x D)

700 mm x 480 mm x

250 mm

1000 mm x 600 mm

x 300 mm

1000 mm x 600 mm

x 300 mm

Maximum current

(A)

630 1250 2000

Maximum voltage (V DC)

750 750 750

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5.7 BMU

Appearance

Figure 5-6 shows a BMU.

Figure 5-6 BMU

Functions The measurement circuits in the BMU perform high-precision analog/digital conversion.

Each measurement port uses optical coupling isolation. The high-precision and

high-pressure resistant isolation shunt device has a full suppression effect on the

common-mode and differential-mode interference signals that are coupling on battery signals. This ensures excellent stability and high measurement precision.

Each BMU monitors the voltages, charge and discharge currents, and temperatures of 24

batteries. You can configure one or two groups of BMUs. Each group consists of 1 to 10 BMUs and monitors a maximum of 240 batteries.

You can set the number of batteries by using software. The BMU monitors the batteries

with a voltage of 2–12 V DC.

Each detector board can communicate with the UPS5000-E monitoring system, greatly facilitating installation and maintenance.

Specifications

The BMU monitors the voltage, current, and temperature of each battery and the total voltage

of battery strings. You can estimate the remaining battery capacity based on the monitoring

data.

UPS5000-E-(25 kVA–125 kVA)

Product Description 6 Technical Specifications



35

6 Technical Specifications

6.1 Physical Specifications

Item UPS5000-E-125K-F125

Cabling mode Cables are routed from the top or bottom.

Protection level IP20 (IP21 is optional)

Dimensions (H x W x D) 2000 mm x 600 mm x 850 mm

Communication Dry contacts, RS485, and SNMP

Weight UPS5000-E-125K-F125: 357.5 kg in full configuration. Each

power module is 32.5 kg. A maximum of five power modules are supported.

6.2 Environmental Specifications


Operating temperature 0°C to 40°C

Storage temperature –40°C to +70°C

Humidity 0%–95% RH (non-condensing)

Altitude 1000–4000 m

With an altitude of over 1000 m, the load decreases by 1% per 100 m.

Noise < 65 dB

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6.3 Safety Regulations and EMC


Safety regulations EN62040-1: 2008

IEC62040-1: 2008

EMC EN62040-2

IEC62040-2

IEC61000-3-11

IEC61000-3-12

IEC61000-2-2

IEC61000-4-2

EN61000-4-3

EN61000-4-6

IEC61000-4-8

IEC61000-4-11

6.4 Mains Input Electrical Specifications


Input system Three-phase, five-wire

Rated input voltage 380 V AC, 400 V AC, or 415 V AC (line voltage)

Input voltage 138–485 V AC (line voltage)

The UPS power is not derated at 305–485 V AC and is linearly derated at 138–305 V AC.

Input frequency 40–70 Hz

Input PF 0.99

THDi < 3% (full linear load); < 5% (full non-linear load)

6.5 Bypass Input Electrical Specifications


Input system Three-phase, five-wire

Rated input voltage 380 V AC, 400 V AC, or 415 V AC (line voltage)

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Input frequency 50 Hz or 60 Hz (tolerance ±6 Hz)

Bypass synchronization

tracking frequency

50 Hz or 60 Hz (tolerance ±6 Hz)

6.6 Battery Specifications


Battery voltage 360–480 V DC (30–40 batteries, 32 by default)

Battery monitoring The BMU (optional) monitors batteries.

6.7 Output Electrical Specifications


Output system Three-phase, five-wire

Voltage 380 V AC, 400 V AC, or 415 V AC (tolerance ±1%) (line

voltage)

Frequency In normal mode, the mains frequency is synchronized with

the bypass input frequency. In battery mode, the frequency

is 50 Hz or 60 Hz (tolerance ±0.25%).

Total harmonic distortion

(THD)

< 1% (full linear load); < 3% (full non-linear load)

Output PF 1

Transfer time 0 ms

Output voltage unbalance Voltage unbalance: ±3%; phase unbalance: ±2°

Overload capability Inverter overload capability:

105% < load ≤ 110%: transfer to bypass mode after 60 min

110% < load ≤ 125%: transfer to bypass mode after 10

min125% < load ≤ 150%: transfer to bypass mode after

1 min

Bypass overload capability:

Load ≤ 135%: run continuously in bypass mode at 30°C or less

1000% load: run in bypass mode for 100 ms

UPS5000-E-(25 kVA–125 kVA)




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6.8 System Electrical Specifications


System efficiency 96%

Redundant design The auxiliary power supply, centralized controllers, and parallel

signals are designed to be redundant.

UPS5000-E-(25 kVA–125 kVA)

Product Description A Acronyms and Abbreviations



39

A Acronyms and Abbreviations

A

ATS AC transfer switch

B

BCB battery circuit breaker

BMU battery monitoring unit

BSC bus synchronization controller

BBB battert bus bar

C

CAN control area network

CM Control module

D

DI digital input

DO digital output

DSP digital signal processing

E

ECM energy control module

ECO economy control operation

EMC energy control module

EPO emergency power-off

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F

FE fast Ethernet

L

LCD liquid crystal display

M

MDU monitor display unit

MCCB mold case circuit breaker

O

OPEX operating expense

P

PDU power distribution unit

PDC power distribution cabinet

PF power factor

PFC power factor correction

R

RS485 Recommend Standard 485

S

SPD surge protective device

SNMP Simple Network Management Protocol

T

TFT thin film transistor

THD total harmonic distortion

THDi total distortion of the input current waveform

THDv total harmonic distortion of output voltage

U

UPS5000-E-(25 kVA–125 kVA)




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UPS uninterruptible power system

USB Universal Serial Bus

W

WebUI web user interface

ups5000-e-(25 kva 125 kva) v100r001 product...

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