East’s modular UPS serves data centers in Bolivia
Posted at :2020-06-05 author:EASTPOWERviews:
Bolivia is a landlocked country located in western-central South America. It is well known by its rich minerals including tin, silver, lithium and copper in the world. In addition to the famous mineral deposits, there is a miracle and tourist resorts and archaeological resorts, that is, Inca Empire ruins.
The municipal construction of Bolivia has accelerated over the years. As a symbol of reliability, safety and efficiency, East UPS system contributes to the municipal construction of Bolivia. East modular UPS provides reliable protection for local commercial banks, the Supreme electoral court and 110 citizen security project. The data processing and storage of these key institutions is very important, and there must be no interruption for any power supply. Otherwise it will cause irreparable losses. East's UPS system not only provides reliable power protection for data processing and storage system, but also creates a purified application environment for the power supply of key equipment of these projects to ensure their life span.
There are 3 UPS projects installed in Bolivia in 2018 & 2019 respectively.
▲Banco Mercantil Scz 3 x 200kva modular UPS
▲Tribunal Supremo Electoral 2 x 200kva modular UPS
▲Bol 110 Control de Seguridad Ciudadana 2 x 400Kva modular UPS
The UPS systems have been working very well since installed and commissioned one year ago. “The performance of UPS systems is stable and the maintenance is simple and convenient,” said the customer, “we appreciate EAST for the excellent product quality and strong technical support which makes us worry-free during the whole installation and commissioning.”
EAST's power supply systems constructed by Bolivia has become a model of collaborative cooperation under the framework of the “Belt and Road” initiative, with the principles of “co-consultation, co-construction and sharing”.
EA660 50 kVA ~ 800 kVA
Highlights
High power factor 1.0
High efficiency 96.5%
High adaptability
Power flexibility from 50 – 800 kW
Modular hot-swappable & Scalability
High MTBF and low MTTR
EA660 modular UPS is ideal for reliable, saving, intelligent and easy solutions. It ensures that a scalable, secure, high quality power supply is available for any critical high-density computer and IT environment applications, such as data centers and other critical loads.
EA660 modular UPS is a scalable three-phase / three-phase uninterruptible power supply system with DSP technology and provides true on-line double conversion power protection. The available UPS power and redundancy level can expand vertically from 50 to 800 kVA / 800 kW in one single power cabinet, and four power cabinets can be connected in parallel, increasing the capacity up to 3.2 M kW. It features modular hot-swappable design, all modules support “plug & play”, including power modules, bypass module, and control module, simplifies UPS servicing and maintenance.
Features:
Dual DSP digital control technology
Flexible modularity and easy scalability with all hot-swappable module design
High efficiency at low load rate: 96% at 40% rated load and 95% at 20% rated load
High power density of 50 kVA / 3U power module
Wide input voltage range, high grid adaptability, strong load adaptability and strong overload capability
Small footprint (500 kVA system only 1.02 m2 footprint)
Inbuilt integrated PDU system, easy installation and saving investment
Input power factor > 0.99, THDi < 3%, environment friendly and high-efficiency and energy-saving
Soft-start technology improves generator matching up to 1:1.1
Support two modes of frequency conversion: 50 Hz input / 60 Hz output and 60 Hz input / 50 Hz output
Intelligent hibernation design enables UPS to operate efficiently at low load rate to prolong service life and improve the system efficiency.
Advanced parallel expansion technology, support 4 units in parallel
Share battery pack in parallel operation, saving user’s battery cost
Flexible charger parameter and battery configuration setting, numbers of battery 30 ~ 46 pcs selectable
Intelligent battery management (Intelligent charge/discharge management and float charging voltage temperature compensation), extending battery lifespan
Support battery cold start and utility self boot
Self-aging function, easy debugging and test on site
Fault-tolerant design for fan system: 30% load can be driven when 2 fans fail and 50% load when 1 fan fails
Front accessible maintenance,top/bottom cable entry compatible
Complete hardware and software protection function, robust self-diagnostic function, and abundant event log for check
7 inches LCD touch screen, friendly human-machine interface
Monitoring unit with built-in SNMP, supports RS485 and dry contacts