EA803 series 10 ~ 200 kVA

EA803 EA803 series 10 ~ 200 kVA The EA803 offers high performance and three phase uninterruptible power for data centre and critical environments which demand maximum uptime without interruption.

Table of contents 5

Introduction

8

Reliability

10

LCD Display

11

Batteries

EA803 series

12

Battery Monitoring

13

Services

10 ~ 200 kVA

14

Control

16

Weight and dimensions

18

Technical data sheet EA803

Introduction The EA803 provides a solid foundation for today’s high availability equipment, giving users critical and clean power, 24/7, without interruptions. The cost effective EA803 UPS systems are equipped with advanced features such as true online double conversion technology, a user friendly touch screen display, generator compatibility, and optional control through the network. With its wholly reliable performance, EA803 solutions are widely deployable, making them the answer to all of your high performance demands.

True Online Double Conversion The EA803 applies true online double conversion technology, providing users with clean and high quality power. The zero transfer time ensures that power is supplied without interruption, thereby fully protecting mission-critical devices.

Where will you be when the lights go out?

Wide Input Voltage Range The EA803 provides stable power to connected devices in unstable power conditions. It is capable of handling a wide input voltage range, supplying clean power in extreme circumstances.

Pure Sine-wave The pure sine-wave output of the EA803 guarantees compatibility with various applications, including those that are high performance, industrial, or mission critical.

Front view of the EA803 15kVA

The true online double conversion technology overview

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Self-diagnosis at UPS Start Up Fans on the back of the EA803 10kVA

The UPS will perform advanced self-diagnostics to ensure the functionality of the UPS system and batteries, and to anticipate events before they occur.

IGBT The Insulated Gate Bipolar Transistor (IGBT) is a power semiconductor device for high efficiency and fast switching, providing more reliable, clean and high efficiency power to the UPS, which is critical when using electrical equipment.

Cold Start

The front view of the EA803 60 and 160kVA UPS

In the absence of any AC input, the cold start function allows users to start the UPS with the batteries, and without any damage to them or the circuits. This means that users can easily configure the UPS, even if no AC input is connected.

Lightning and Surge Protection Optional Emergency Power Off (EPO) Function The EA803 is equipped with an Emergency Power Off function, providing users with a way of immediately shutting down all output power from the UPS in the case of emergencies such as fire, flood, and overheating equipment.

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The EA803 UPS systems come with lightning and surge protection as standard, thus protecting the equipment against voltage spikes. Surge protection works by channeling the extra voltage into the outlet’s groundning wire, preventing it from flowing through electronic devices, while also allowing normal voltage to be maintained.

Variable Fan Speed The intelligent variable fan speed ensures that the speed of the fans is adjusted to the amount of load and heat dissipation of the UPS.

Short Circuit and Overload Protection A short circuit is an abnormal connection between two nodes of an electrical circuit, and can cause huge damage to the UPS and any equipment attached to it. The EA803 circuit protection device will protect against potential short circuit damage, overheating, fire, or even explosions. The UPS is also equipped with overload protection, meaning that the fuse will automatically be triggered when a load exceeds its value. Both protection devices ensure the safety and reliability of the UPS and any equipment that is attached to it.

EMI RFI Noise Filter Electromagnetic interference (EMI or radio frequency interface, RFI) is a disturbance which affects an electrical circuit. The EMI RFI Noise Filter will protect the UPS system against any interference which may interrupt the effective performance of the device.

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Reliability In today’s business environment, it is important to have a power infrastructure available 24/7. The EA803 is extremely reliable through the redundant design of the internal components.

Manual Bypass Switch Maintenance work can be carried out through the use of the manual bypass switch. This completely isolates the UPS’s internal components, so that minor maintenance work and repairs can be conducted without interruption to supply.

Optional External Bypass Switch The external bypass switch ensures that there is continuous power to the equipment by completely isolating the UPS bridging between it and the mains. Using this tool, users have the ability to carry out substantial interventions and even change a UPS without interruption to supply.

Front side of the EA803 10kVA

AC

Generator

Input

Bypass Automatic Bypass Switch

Component trays can be easily accessed for maintenance

The EA803 is also equipped with automatic and manual transfer switches as standard, guaranteeing that power will be supplied to the load and, therefore, the equipment, even during maintenance.

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The automatic bypass will switch the input from the mains directly to the output of the UPS in the event of overloading or failure of the system. This guarantees continuous power to the output without interruption.

UPS 1

BAT 1

UPS 1

BAT 1

BYPASS

Output Load

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LCD Display

Batteries

The LCD display combines functionality with the provision of instant access to details of all of a system’s conditions and statuses, meaning that valuable critical data is always at an operator’s finger tips.

The need to have reliable batteries is extremely important. EAST has years of experience in the design and manufacturing of high quality batteries and through the use of the latest charging and discharging technologies you are assured that they keep supplying that critical power.

Advanced Battery Management

Extended Runtime

The EA803 UPS systems are equipped with a sophisticated three step charger for efficiently charging the UPS while prolonging battery life.

By adding one or more battery cabinets to the configuration, it is easy to increase the runtime of the system from several minutes up to several hours, creating a custom solution which will meet users’ varied business demands.

Charge Voltage (V)

Charge Current (A)

90%

100%

Capacity

Step 1 The charger provides a constant charge current until the battery has reached 80% of its capacity, meaning that the UPS is ready to operate again when a new power failure occurs. The LCD display displaying all relevant information

Touch screen LCD display The UPS is equipped with an LCD touch screen display, meaning that it is easy to manage. Information such as operational status and procedures, measurements, values, and failure records will all be displayed.

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Users can view major system values and conditions:

UPS information Input Output Load information Battery History Settings System diagnostics

Step 2 The charge voltage is held constant for about 60 minutes, allowing the charge current to gradually decline towards the end of this period. The battery will now have been charged to about 90% of its capacity. Step 3 The charge voltage drops to a float-charge in order to compensate for self discharge, thereby prolonging the life of the batteries.

Sealed Lead Acid batteries providing power to the EA803 in case of a power failure

Batteries The batteries are Valve-Regulated Maintenance Free Sealed Lead-Acid, and utilize state of the art Oxygen Recombination technology. EAST has several years of experience in the design and manufacturing of high quality NP series batteries. Their fully sealed structure, long life, reliability and quality make them more convenient to use and the solution to the significant demands of today’s business environment.

The EA803 is equipped with an automatic and manual transfer switch as standard, guaranteeing that power is supplied to the load, even during maintenance procedures.

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Battery Monitoring Features: Completely maintenance-free Leakage proof Safe, flame-protected Low inner resistance; an excellent discharge in the case of a large current Long life; 3-5 years for the NP series Wide operating temperature (-35 to 45°C) No dissociated electrolyte; position independent Low self-discharge Unique engineering design; good recovery capability from deep discharge Optional 12 year gel batteries are available

BAT monitoring device (BMD)

BMD

BM

BAT

BM

BAT

BM

BAT module (BM)

BAT

Batteries

Instalation Services Start Up Service

Going Live Service

By letting an EAST certified engineer conduct your installation, you are certain to save both time and money. With our professional approach and knowledge, we will install all of your EAST products, thereby ensuring their safety and lifespan. The start up service includes the on site installation and commisioning of your UPS systems and batteries, with the guarantee that the products will function according to EAST standards.

This is an extra feature which includes having an EAST certified engineer present on site at the time when your configuration goes live. This means that there is both an extra helping hand available if something need to be explaned and an extra quality check of the installation.

As a unique feature, EAST has included the installation of its licence free software in the start up service. EAST will perform on site installation and intergration of all EAST software.

Schematic overview of the battery monitoring system

Extra Service Support

The system monitors the charge and discharge current, temperature, and quality of each individual battery, ensuring a constant and reliable power supply to the UPS. Each individual battery is monitored through the BAT module, which is connected to the positive and negative poles of the battery. This module tests and monitors the battery and relays all relevant information to the BAT monitoring device.

The 60 kVA EA803 with fully digital control

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Preventive Maintenance Once your confirguration is operational and active, you want to be confident that its performance is as efficient as possible. To ensure the life of the batteries and UPS system, we offer a preventive maintenance service whereby an EAST certified engineer will come on site to check all of your EAST products. During this process, the engineer will run several tests and carry out any maintenance work when required to do so.

The unique EAST BAT system provides the operator with in-depth knowledge and control of the batteries connected to the EA803. The BAT system guarantees optimal capacity and runtime throughout the life of the battery, ensuring that there is no loss of investment due to faulty batteries.

The operator can monitor and set predetermined thresholds in the system through the user-friendly web interface or the LCD display positioned on the side of the battery cabinets.The system can also be fully integrated with a building management system through the use of the industry standard SNMP protocol for communication.

Maintenance Services

The standard service support may not always meet your needs, and in these circumstances you can extend the help available to you by taking out one of our extra service support packages. These come in two different sizes: 1) 9x5: five days a week, nine hours a day 2) 24x7: seven days a week, 24 hours a day

The service engineers of EAST UPS are available 24/7 to assist you.

During the hours that support is available to you, the services on offer include full assistance via a customer help-line and email, next day on site repair or replacement, and a response time of four hours.

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Control RS232 + Dry contact

M  onitoring and management of the EA803 using a standard web browser or SNMPview capable of monitoring up to 1000 pieces in one view Remote control and rebooting of UPSprotected devices over the network Using the licence free software, protection of user information through the automatic shutdown of multiple UPS-protected devices during an extended power failure Real-time email alarm notification Real-time SMS alarm notification with SMS server software (additional hardware required) Supports standard UPS MIB for third-party network management software Multi language web interface PDA/WAP interface for management through the internet or network when users are on the move Client software is licence free, with no additional fees, and is available for Windows, Linux

The EA803 is equipped with a multifunctional RS232 port. This can be used for dry contact, supplying relay functionality for a low battery, AC fail, and other common failures of customwired applications. It can also be connected to a computer or server for the standard shutdown software.

Standard Shutdown Software The EA803 is able to automatically shut down the server or computer when a power failure occurs. This software enables the UPS to instruct the operating systems to close down a PC when it is running unattended. Users can set the parameters with which to schedule the computer or server to shutdown, making sure that no significant data is lost and important backups are created. Updates will be automatically sent by email, so that users are always aware of what is happening, even at remote locations.

Communication Slot The multifunctional communication slot is conveniently located at the back of the UPS and can be used to accommodate a variety of accessory cards. The wide range of cards that are available means that the EA803 can be used for various applications and in numerous locations.

Intergration with the Building Management System

SNMP Card The SNMP card allows users to connect the EA803 directly to the ethernet network and the internet. This solution means that users can conveniently monitor and manage the UPS with a standard web browser, while simultaneously being able to shutdown multiple computers and operating systems over the network.

The EA-SNMP internal communication card

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HTTP, SNMP, SMTP, WAP, Telnet, SSL, SSH, SNMPV3, Radius, and MODBUS on TCP/IP compatibility; dynamic and versatile support for a wide variety of system configurations

Back of the EA803 10kVA

Environmental Card

GPRS Card

The environmental card provides the functionality with which to remotely monitor environmental and UPS conditions using a standard web browser, SNMPview, or third-party network management software. Users can observe the ambient temperature, humidity, or the presence of water in the remote location, along with the status of additional contact devices such as a smoke detector or an open-door/window sensor.

The GPRS card can be used with the EA803 and enables the user to have an in depth overview of the status of the UPS and the power at a particular location without any network or internet connection. The status can be viewed using the web interface, SNMPview or third-party network management software. As long as there is GPRS coverage, users will be able to deploy this card.

Relay I/O Card

USP’s

The Relay I/O card can be inserted in the SNMP slot at the back of the UPS, providing dry contact relay outputs for custom-wired applications and delivering support for the built-in shutdown of AS/400 systems. This option provides contact closures for the remote monitoring of alarm conditions in the UPS, delivering signals for On Battery, On Bypass, Low Battery, Summary Alarm, UPS Fault and On UPS.

Software license free Monitor 1000 UPS systems in a single view Diversity of Operating Systems supported Integrate with your Building Management System or Network Management System Real-time email and SMS alarm notification Monitor suroundings in real-time via environmental sensors

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Weight and dimensions Front

Back

Front

1680 mm

1140 mm

Back

1140 mm

Front

450 mm

450 mm



EA803

EA803

EA803



EA803

EA803



10kVA

15kVA

20kVA



30kVA

40kVA

Weight Height Depth Width

208 kg 1140 mm 730 mm 450 mm

220 kg 1140 mm 730 mm 450 mm

240 kg 1140 mm 730 mm 450 mm



316 kg 1140 mm 855 mm 450 mm

334 kg 1140 mm 855 mm 450 mm

Front

The 120 kVA EA803

Back

Back

EA803



EA803

EA803



60kVA



80kVA

100kVA

Weight Height Depth Width

650 kg 1500 mm 855 mm 710 mm

Weight Height Depth Width

900 kg 1680 mm 860 mm 1100 mm

950 kg 1680 mm 860 mm 1100 mm



EA803



120kVA

Weight Height Depth Width

1050 kg 1680 mm 860 mm 1100 mm

1500 mm

1680 mm



710 mm

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1100 mm

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Technical data sheet EA803 (10-60 kVA)

Technical data sheet EA803 (80-200 kVA)

EAST UPS Europe B.V. technical data sheet EA803 [True Online Double Conversion 10 - 60 kVA, 3 phase in/ 3phase out] Model kVA Rating Real Power Rating

EA803-10

EA803-15

EA803-20

EA803-30

EA803-40

EA803-60

10 kVA

15 kVA

20 kVA

30 kVA

40 kVA

60 kVA

8000 Watt

12000 Watt

16000 Watt

24000 Watt

32000 Watt

48000 Watt

Input

EAST UPS Europe B.V. technical data sheet EA803 [True Online Double Conversion 80 - 200 kVA, 3 phase in/ 3phase out] Model kVA Rating Real Power Rating

EA803-80

EA803-100

EA803-120

EA803-200

80 kVA

100 kVA

120 kVA

160 kVA

200 kVA

64000 Watt

80000 Watt

96000 Watt

128000 Watt

160000 Watt

Input

Phase

3 Phases + N + G

Phase

3 Phases + N + G

Voltage

380V ± 25%

Voltage

380V ± 25%

Frequency

50/60Hz ± 5%

Power Factor

Frequency

0.92

Soft Start

50/60Hz ± 5%

Power Factor

0 ~ 100% 5s

0.92

Soft Start

Bypass Input

0 ~ 100% 5s

Bypass Input

Phase

3 Phases + N + G

Phase

380V ± 25%

Voltage

Voltage Frequency

50/60Hz ± 5%

Transfer Time

3 Phases + N + G 380V ± 25%

Frequency

0ms, Inverter/Bypass (Overload)

50/60Hz ± 5%

Transfer Time

DC System

0ms, Inverter/Bypass (Overload)

DC System 360V (Rated Voltage)

Voltage

360V (Rated Voltage) Voltage

405V (Float Charge Voltage)

405V (Float Charge Voltage)

315V (Shutdown Voltage) Current

EA803-160

28 A

42 A

Charge Current

56 A

315V (Shutdown Voltage)

85 A

113 A

169 A

1 ~ 30A (Adjustable depending on batteries)

Current

225 A

Charge Current

AC Output

282 A

338 A

381 A

507 A

1 ~ 30A (Adjustable depending on batteries)

AC Output

Phase

3 Phases + N + G

Phase

3 Phases + N + G

Voltage

380V ± 1% (Stable Load); 380V ± 5% (Fluctuated Load)

Voltage

380V ± 1% (Stable Load); 380V ± 5% (Fluctuated Load)

Frequency

50 ~ 60Hz ± 0.5Hz (Battery Mode)

Power Factor

Frequency

0.8

50 ~ 60Hz ± 0.5Hz (Battery Mode)

Power Factor

0.8

Wave

True Sine Wave

Wave

True Sine Wave

THDi

Total Harmonic Distortion ≤ 3% (Linear Load); ≤ 5% (Non-Linear Load)

THDi

Total Harmonic Distortion ≤ 3% (Linear Load); ≤ 5% (Non-Linear Load)

Transient Recovery Time ≤ 10ms

Time

Time Overload

125% for 10 minutes; 150% for 1 minute

Cooling

Forced Wind

125% for 10 minutes; 150% for 1 minute

Cooling

Panel Display LCD/LED

Transient Recovery Time ≤ 10ms

Overload

Forced Wind

Panel Display User Friendly interface via touch screen LCD display; Load/Battery capacity; Online; battery status; overload etc.

General

LCD/LED

User Friendly interface via touch screen LCD display; Load/Battery capacity; Online; battery status; overload etc.

General

Efficiency

91%

Communication

Efficiency

RS232; Optional SNMP

Noise

48 ~ 60db

Communication 53 ~ 65db

Temperature

RS232; Optional SNMP

Noise

0 ~ 40ºC (Operating)

Humidity

95% 55 ~ 65db

Temperature

30 ~ 90% (non-condensing)

0 ~ 40ºC (Operating)

Humidity

30 ~ 90% (non-condensing)

Isolation Transformer Optional

Isolation Transformer Optional

Harmonic Suppression Filter

Harmonic Suppression Filter

Parallel Function Dimension (mm) Net Weight (Kg)

450 x 730 x 1140 208

Packing Dimension Gross Weight (Kg)

220

232

248

240

EA803 SERIES / www.eastups.eu

316

334

520 x 930 x 1400 265

Product Specifications are subject to change without further notice, © East Ups Europe

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Parallel Function 450 x 855 x 1140

520 x 800 x 1300

60 ~ 65db

346

364

710 x 855 x 1500

Dimension (mm)

650

Net Weight (Kg)

780 x 940 x 1660

Packing Dimension

695

Gross Weight (Kg)

1100 x 860 x 1680 900

950

1800 x 1100 x 1680 1050

1180 x 940 x 1850 965

1015

2100

3200

1880 x 1180 x 1850 1115

2195

3295

Product Specifications are subject to change without further notice, © East Ups Europe

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East UPS Europe b.v.

EAST ups middle east trading fze

Weiland 1C NL-6666 MH, Heteren The Netherlands

P.O. Box 10559 Ras Al Khaimah United Arab Emirates

T +31 26 47 90 790 F +31 26 47 43 704

T +971 (0) 7 2 076 609 F +971 (0) 7 2 041 010

www.eastups.eu

www.eastups.ae