New product Uninterruptible Power On Line solar supply ups For Data Centres And Mission Critical Sites
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- Supplier: East Group Co. Ltd.
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Product Overview
Description
Good Quality Double-conversion Control Three Level Inverter Technology battery backup surge Battery Backup ups
Products Description
Place of Origin | Guangdong, China |
Brand Name | EAST |
Model Number | EA900 G4 40kVA~120kVA |
Phase | Three Phase |
Protection | Short Circuit |
Type | On-line |
Number of battery: | 32pcs(30~44 pcs settable) |
Efficiency: | Max.96% in online mode,99% in ECO mode |
Overload capability: | 105%~110%for 60min,110%~125%for 10min,125%~150%for 1 |
* Advanced dual-core DSP control technology, rectification and inversion are controlled by dual DSP
* Output power factor 1.0, load capacity improved 11% more than traditional products
* Active Power Factor Correction Technology, input power factor up to 0.99
* System efficiency improved to 96%, energy saving rate is doubled
* Working efficiency up to 99% in ECO mode
* Dual input design, supporting independent bypass
* Advanced digital and parallel technology, providing higher reliability than single system
* Wide input voltage range, 50 / 60 Hz auto-sensing frequency
* 50 Hz / 60 Hz frequency conversion mode
* Compact internal layout, small footprint
* Fan speed varies intelligently with temperature, reducing noise and extending its service life
* Features strong fault tolerance, one fan damaged takes 50% of the load, two fans damaged take 30% of the load
* Conformalcoating technology to make UPS operate in harsh environment for a long time
* Effective hardware and software protection, robust self-diagnosis function, abundant event log for future check
* Linear downgrading in low voltage input reducing battery discharging times
* Flexible battery configuration setting, selectable battery numbers: 30 ~ 46 pcs
* Ability to switch on the UPS by battery in the absence of mains power (Cold start)
* Zero switching time for UPS power supply mode when the mains power is unstable, ensuring the output is uninterrupted
* Settable delayed start time when mains power is restored
* 5 inches LCD colorful touch screen, friendly human & machine interface
* Powerful background software for parameters configuration andonline upgrade
* Advanced multi-platform communication for UPS monitoring: RS232, USB, RS485, NET, dry contacts, SNMP card, Wi-Fi card and GPRS card
* Intelligent battery management, automatic equalized and float charging control, charger dormancy control, improving the reliability of charger and extending the battery life
* Options and accessories: supplied RS232, USB, RS485, NET, parallel, LBS, dry contacts, EPO and battery temperature compensation interface; optional SNMP card, Wi-Fi card, GPRS card, battery temperatur sensor, EMD detector and SMS alarms
* Output power factor 1.0, load capacity improved 11% more than traditional products
* Active Power Factor Correction Technology, input power factor up to 0.99
* System efficiency improved to 96%, energy saving rate is doubled
* Working efficiency up to 99% in ECO mode
* Dual input design, supporting independent bypass
* Advanced digital and parallel technology, providing higher reliability than single system
* Wide input voltage range, 50 / 60 Hz auto-sensing frequency
* 50 Hz / 60 Hz frequency conversion mode
* Compact internal layout, small footprint
* Fan speed varies intelligently with temperature, reducing noise and extending its service life
* Features strong fault tolerance, one fan damaged takes 50% of the load, two fans damaged take 30% of the load
* Conformalcoating technology to make UPS operate in harsh environment for a long time
* Effective hardware and software protection, robust self-diagnosis function, abundant event log for future check
* Linear downgrading in low voltage input reducing battery discharging times
* Flexible battery configuration setting, selectable battery numbers: 30 ~ 46 pcs
* Ability to switch on the UPS by battery in the absence of mains power (Cold start)
* Zero switching time for UPS power supply mode when the mains power is unstable, ensuring the output is uninterrupted
* Settable delayed start time when mains power is restored
* 5 inches LCD colorful touch screen, friendly human & machine interface
* Powerful background software for parameters configuration andonline upgrade
* Advanced multi-platform communication for UPS monitoring: RS232, USB, RS485, NET, dry contacts, SNMP card, Wi-Fi card and GPRS card
* Intelligent battery management, automatic equalized and float charging control, charger dormancy control, improving the reliability of charger and extending the battery life
* Options and accessories: supplied RS232, USB, RS485, NET, parallel, LBS, dry contacts, EPO and battery temperature compensation interface; optional SNMP card, Wi-Fi card, GPRS card, battery temperatur sensor, EMD detector and SMS alarms
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Company Profile
Established in 1989, 2.329 bllion CNY registered capital, East is an Excellent Listed Company (stock code 300376)
and a global 5G+ Digital Industry and Smart Energy System Solutions Provider. As a focused high-tech enterprise in
The Nation Class Lighted Torch Plan, East is National technology innovation demonstration enterprises, Global Top
500 new energy enterprises, and the Winner of National May 1st Labor Award. With 268 representative offices around
China, East's service has spread in more than 140 countries' partners and customers around the world.
Innovative strength Relying on 4 Technological Platforms including National-recognized enterprise technology center & Post- doctoral technology research workstation, conducted by 4 R & D centers in Dongguan, Chengdu, Nanjing, Xi'an city, East owns 740 Patents at home and broad, honored with China Patents Excellence Award, TOP 100 Innovative Enterprise
in Guangdong, as well as Top 50 Innovative Enterprise in PV Industry awards.
East successively carried out extensive in-depth technical cooperation and exchange with 20+ well-known universities
and scientific research institutions at home and abroad, practicing innovative development path of independent inno-
vation and integration of production, education & research'.
Core business
East is engaging in 3 strategic business sectors covering 5G+ smart energy(UPS/EPS power supply, 5G base station
power supply, rail transit power supply, military power suply), big data(cloud computing/edge computing data center,
IT infrastructure), smart energy(photovoltaic inverters, wind energy converters and power generation systems, lithium
batteries and energy storage systems, charging pile modules and systems, micro-grid network and smart distribution
network), and is a provider of global digital industry and smart energy integrated solution.
Project cases
EAST's products and solutions have been applied to power supply system of Shenzhou series spacecraft launch
base, Qinghai-Tibet Railway, the first unmanned subway in US, Beiing S1 line, Daxing International Airport; data
centers of Baidu, Tencent, Alibaba, IBM, China Mobile, China Telecom, China Unicom, China Tower, Industrial and
Commercial Bank of China, Construction Bank, Agricultural Bank of China, Bank of China; EV charging pile projects
for G20 summit, Hong Kong-Zhuhai-Macao Bridge, first-line brand new energy vehicles at home and abroad. In addi-
tion, East has made billiant achievements in“rural areas, agriculture & farmers" services for many years including
digital vllages, photovoltaic poverty alleviation, power grid transformation, grain security project, snow bright project,
rural education, rural medical.
and a global 5G+ Digital Industry and Smart Energy System Solutions Provider. As a focused high-tech enterprise in
The Nation Class Lighted Torch Plan, East is National technology innovation demonstration enterprises, Global Top
500 new energy enterprises, and the Winner of National May 1st Labor Award. With 268 representative offices around
China, East's service has spread in more than 140 countries' partners and customers around the world.
Innovative strength Relying on 4 Technological Platforms including National-recognized enterprise technology center & Post- doctoral technology research workstation, conducted by 4 R & D centers in Dongguan, Chengdu, Nanjing, Xi'an city, East owns 740 Patents at home and broad, honored with China Patents Excellence Award, TOP 100 Innovative Enterprise
in Guangdong, as well as Top 50 Innovative Enterprise in PV Industry awards.
East successively carried out extensive in-depth technical cooperation and exchange with 20+ well-known universities
and scientific research institutions at home and abroad, practicing innovative development path of independent inno-
vation and integration of production, education & research'.
Core business
East is engaging in 3 strategic business sectors covering 5G+ smart energy(UPS/EPS power supply, 5G base station
power supply, rail transit power supply, military power suply), big data(cloud computing/edge computing data center,
IT infrastructure), smart energy(photovoltaic inverters, wind energy converters and power generation systems, lithium
batteries and energy storage systems, charging pile modules and systems, micro-grid network and smart distribution
network), and is a provider of global digital industry and smart energy integrated solution.
Project cases
EAST's products and solutions have been applied to power supply system of Shenzhou series spacecraft launch
base, Qinghai-Tibet Railway, the first unmanned subway in US, Beiing S1 line, Daxing International Airport; data
centers of Baidu, Tencent, Alibaba, IBM, China Mobile, China Telecom, China Unicom, China Tower, Industrial and
Commercial Bank of China, Construction Bank, Agricultural Bank of China, Bank of China; EV charging pile projects
for G20 summit, Hong Kong-Zhuhai-Macao Bridge, first-line brand new energy vehicles at home and abroad. In addi-
tion, East has made billiant achievements in“rural areas, agriculture & farmers" services for many years including
digital vllages, photovoltaic poverty alleviation, power grid transformation, grain security project, snow bright project,
rural education, rural medical.
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