The flexible system configuration of high frequency online UPS

High frequency online UPS, this UPS mainly adopts the drawer type high intelligent modularized design, through changes in the cabinet UPS modules to meet power input and output reliability requirements, with great flexibility, achieve the best cost performance. With easy insertion function, not only can increase or decrease the module to meet the power output and reliability requirements, can maintain online as long as the redundancy allowed, to achieve zero maintenance time. With the full control technology, concentrate on the most advanced technological achievements in the field of
power electronics and automatic control, which is a milestone of the technological revolution in the UPS industry.
UPS module and communication module can be replaced online without affecting the normal work of other parts, the new addition module can be added to the system and does not require any calibration action, expansion and maintenance are very convenient. Users can choose different modules according to the number of 10KVA to 200KVA between the structure of a suitable capacity of the modular UPS system, the configuration is very flexible. For the future expansion, simply insert a few UPS module, you can easily complete. If the user left margin when first installed the switch and power line, when load increases, just buy the module UPS to expand the capacity of UPS, completely avoid the shortcomings of traditional UPS first equipment investment is too large, saving cost.

评论

发表评论

此博客中的热门博文

How to maximize the efficiency of your UPS

图片
1.Use of AC voltage regulator After using  UPS power supply , there is no need to add AC voltage regulator. If it must be added, it should be added to the front level of UPS, that is, the mains power first passes through the AC voltage regulator, then through the ups, and then to the load. 2.Battery balanced charging skills At present, valve regulated lead-acid battery (VRLA) used in many ups power supply is called maintenance free battery from the beginning, which gives users a misunderstanding that it seems that this battery is durable and does not need maintenance at all. Under this kind of misleading, many users have not carried out maintenance and management since they installed the battery. When the battery in UPS power supply meets the following conditions, the battery shall be charged evenly: when the terminal voltage is lower than the specified calibration voltage due to excessive discharge. For 12 V small sealed lead-acid batteries, the discharge calibration voltage is 10.
阅读全文

126th Canton Fair

图片
On Oct 15th 2019, as one of the most important trade promotion platforms for Chinese enterprises to expand the global market, Canton Fair in Guangzhou focused on highlighting innovation driven, and “independent brand” became a high-frequency word of Canton Fair. Xu Bing, a spokesman for the Canton Fair and deputy director of the China Foreign Trade Center, said that the domestic and foreign environment faced by China’s foreign trade development this year is more complex and uncertain. The majority of exhibitors accelerated quality improvement and innovation, and continued to make efforts in technology research and development, product innovation, brand cultivation, etc., with high technology, high quality, high added value and independent brand products emerging. Many independent innovative R & D products are welcomed by the market. At the same time, purchasers are less sensitive to price and pay more attention to the technology, brand, quality and service of products. In
阅读全文

The development of China electric vehicle charging pile

图片
Now in China, the charging station infrastructure construction is in peak, the attention of the government and enterprises in the charging station professional services is recharge or changing the power of choice, the China charging station integrated services have yet to be developed. 1, charging station successful operation case: China existing two largest most mature electric vehicle charging station is Beijing Olympic Games charging stations in the Shanghai World Expo and charging stations, the two charging stations at present is for electric city bus to provide fast battery replacement service, two charging stations are currently does not belong to the formal business operations, but governmental organizations under the pilot run. After two charging stations in common is dominated by a group of local bus operation, charging station founded and funded by a major national special fund and the place, running electric bus ownership bus group, Beijing Olympic charging station power
阅读全文