According to the recent information of China Telecom sunshine procurement network on "publicity of bid winning candidates for China Telecom high-capacity AC uninterruptible power supply (2021) centralized procurement project", EVADA won the third place in "bid package 02: modular AC uninterruptible power supply above 120kVA". Only in recent months, with reliable products and mature solution applic...

In November, Evada HQ-M modular UPS assisted the ups expansion of Henan State Grid Data Center: in a short period of half a month, Evada engineers assisted the project personnel in completing a series of UPS expansion work and completed operation training for the project personnel. Practice has proved that Evada ' High Reliability,Green Performance,Intelligent Flexibility are well a...

EVADA cooperate with China Power Grid helped Chengdu and Chongqing carbon peak and carbon neutralization joint conference. EVADA HQ-M Series modular UPS successfully completed the power maintenance task in this conference to ensure the stable operation of the overall facilities on the conference site!

CGN Qinghai Lenghu Wind Power Generation Co., Ltd., a subsidiary of CGN group, is mainly engaged in the investment, development, construction and management of wind power projects and the sales of wind power products and equipment. CGN Cold Lake wind farm in Qinghai is the first wind farm built by CGN new energy in Qinghai. It is located in the hinterland of Qinghai Tibet Plateau and belongs to pl...

With the rapid advancement of digitization in 5g, Internet of things, industrial Internet, smart city and other fields, the data center industry has also entered a large-scale planning and construction stage. As the mainstream construction mode of today's data center, we believe that we are no longer unfamiliar with this construction form. This construction form has only developed for more than 10...

What are the advantages and disadvantages of modular UPS battery? In what areas? Modular UPS power supply is composed of rack, UPS power module, static switch module, display communication module and battery pack. It is generally used in Internet data center, computer room and communication system. ■ advantages of modular UPS power battery: 1. The system structure of modular UPS battery is very fl...

UPS has a wide range of applications and plays an important role in power maintenance, environmental security and data and information transmission guarantee in various application environments. The petroleum industry is extremely complex in terms of the special degree of physical environment, the progressiveness of technology, the scale and volume of information, and the requirements for equipmen...

1.Industrial UPS power supply generally refers to the uninterruptible power supply applied to key equipment in power, petrochemical, metallurgy and other industries. Generally, phase controlled rectifier and high-frequency inverter technology are adopted, and the output is isolated from the mains, bypass and DC, and the mains is isolated from DC. The UPS used in the power market requires that the ...