Uninterruptible Power Supply (UPS) - SCUPOWER.com

Uninterruptible Power Supply (UPS)

With 20 years of R&D experience in UPS industry, SCU provides 6KVA to 900KVA UPS products that are highest levels of availability, reliability and efficiency. Cover applications from IT rooms through to large data centers and industrial plant.

what is the advantage of online ups over offline ups?

scu feature icon

Wide power range & Support lithium & lead acid battery

Launched the modular UPS in 2003, SCU launched 15KVA, 30KVA,50KVA, 75KVA UPS power module and 30-900KVA UPS system in succession with more reliable function and higher power density. SCU developed lithium ion UPS which is applied for battery energy storage system, supporting lithium ion battery and lead acid battery.

scu feature icon

Professional R&D team creats reliable product

We have a technical team with more than 30 years of R & D experience and strict quality management system. Each process is strictly controlled to realize industrialization, standardization, specialization and modularization of production.

scu feature icon

Provide customized and flexible solution

We can make customized solutions for all kinds of special applications, based on standardization, meet different functional requirements of customers, improve response speed, ensure safety and reliability, and maximize benefits. Its application fields cover communication, transportation, manufacturing, petroleum and petrochemical industries, covering more than 50 countries and regions in the world.

Types of UPS system

CMS series (30-900KVA)

Modular UPS (Li-ion Batt)

Learn more

A high-end modular UPS designed for data center, redundant design, decentralized control, no running bottleneck, multiple operation modes, high efficiency and energy saving, more stable, safe and reliable.

DSM series (80-640KVA)

Industrial UPS

Learn more

Combining the advantages of digital and new semiconductor technology, SCU has developed isolated industrial grade UPS with innovative characteristics, which fully supports lithium ion battery access, with power grid and load adaptability, high protection level and various installation methods, and is suitable for various complex application environments.

DSP series (1-80KVA)

Rack Mount UPS (Li-ion Batt)

Learn more

This is rack mount type solution, with small volume, high power density, more flexible in installation, integrated with lithium battery, more safe and reliable, providing reliable clean power guarantee for high-power density application scenarios.

What is the difference between UPS and inverter?

Inverter is a current conversion device, which can converts DC to AC. Need use it along with DC power source. You can find it in car, works like a car-mounted power source, converts DC to AC, charge your electronics, mobile phone, computer etc.
While UPS can work like a back up power source, it converts utility power from AC to DC , provides DC current to battery for storage, when utility power fails, power stored in the battery will be discharged to supply the equipment. It guards your equipment, and gives you protection for power failure.

What does an uninterruptible power supply do?

UPS provides clean, stable and uninterruptible power supply to load equipment. Normally UPS converts AC power from Utility to DC for charging the connected battery. When the utility power fails, UPS works like backup power, UPS will switch to battery mode, inverts DC to AC power and continue to run the equipment. During the battery back up time, it gives you time to save data from computer or in data center, if your UPS is connected with enough big battery, it can keep running until the main power is back.
SCU online double conversion modular UPS, guarantees your equipment continuous power, solves your power problems such as black-outs, power drops and voltage surge, provides you convenience for maintenance.

How long does uninterrupted power supply last?

It depends on the load power (kW) and battery capacity (kWH) equipped with UPS. We can offer solution for back up time from minutes to hours.
Please contact us for details: enquiry@scupower.com

Data Center Project for Agricultural Bank of China in Shanxi province

SCU provided modular data center to coordinate with the future business development plan of the bank. 7 cabinets single row cold aisle equipment cooperates with advanced modular UPS system provide the support for the safe, stable and efficient operation for computer room.

Learn more
SCU CMS Lithium Modular UPS Installed at Shanghai Jiaotong University Super-computing Center

Since 2018, SCU has established good cooperation with Shanghai Jiaotong University to provide CMS series modular UPS and UPS dedicated lithium battery systems for its super-computing center. We strictly control the whole process of system design, construction, testing, acceptance, operation and maintenance, providing high-quality power protection for the super-computing center.

Learn more
SCU 89sets UPS used in Huitian Cloud Data Center

In the face of massive data services, the stable operation of data centers requires high-quality, high-stability power support. SCU UPS power supply system has created a new generation of green, environmentally friendly, high-efficiency and energy-saving uninterruptible power supply systems for the data center of Huitian Cloud Industrial Park, helping the safe operation of the data center.

Learn more
Safe Beijing IDC

The IDC project of Beijing Public Security Bureau aims to promote “Internet + services”, and the information computer room has become the key to data operation and application. Relying on forward-looking technology and high-quality products, Sicon has become a long-term partner of Beijing Public Security Bureau, providing a complete UPS power system protection program for key equipment such as the city’s monitoring, storage and command system services.

Learn more
Beijing Tongzhou Public Security Bureau “Xueliang Project”

Beijing Tongzhou “Xueliang Project” focuses on the urban planning and positioning requirements of Tongzhou District, closely integrates with reality, and adopts new technologies to create a smart security system for Beijing’s urban sub-center. Sicon provided a modular UPS power supply and power distribution system for the project. It has the characteristics of high power density, reliability, efficiency, intelligence and flexibility to meet the needs of different loads and provide a strong guarantee for the “Xueliang Project”.

Learn more
Guizhou Xiangming IDC Data Center

Xiangming IDC data center provides hosting services for private enterprises. The information equipment running in the data center must work uninterrupted 7*24 hours. In the event of a power outage and other emergencies, it will bring huge losses. SCU provides high-power modular UPS for it, and adopts modular dual-bus operation to provide uninterrupted power protection.

Learn more
China Telecom Group

In the computer room projects of China Telecom Group’s Beijing, Shanghai, Guangzhou, Zhejiang and other municipal branches, Sicon UPS power supply system successively provided more than 300 sets of modular UPS systems, with power coverage from 100KVA-800KVA, and the longest running time has been 15 In 2015, it provided safe and reliable power guarantee.

Learn more
China Mobile Group

Sicon UPS has won the favor of China Mobile Group for its high efficiency, energy saving, and environmental protection characteristics. It has provided more than 200 sets of UPS power supply products in the computer room construction projects of China Mobile Communications Group’s branches in Guangzhou, Henan, Chongqing, Jiangsu, Shandong, Tianjin, etc. , The power coverage is from 100KVA-900KVA, successfully ensuring the smooth and stable operation of the computer room.

Learn more
Wuhan Railway Station

Wuhan Railway Station is a large-scale comprehensive transportation hub integrating various transportation. In October 2009, Sicon provided multiple sets of CMS series UPS power supply of medium and high-power UPS systems, intelligent power protection, redundant design, and decentralized control. , No operation bottleneck, multiple operation modes, high efficiency and energy saving, safer and more reliable, providing a stable power environment for Wuhan Railway Station.

Learn more
NRTA Radio and TV digital Project

In June 2009, Sicon modular UPS obtained the “NRTA of Radio, Film and Television”. In January 2011, Sicon provided 274 sets of modular UPS for radio and TV digitalization projects, which greatly improved the reliability of equipment and has been operating stably for many years. , Provide comprehensive and reliable UPS power supply guarantee, which is highly recognized and praised by Radio and TV.

Learn more
Chongqing Jiangbei International Airport

Chongqing Jiangbei International Airport is one of the eight major regional hub airports in China. From 2008 to 2014, Sicon provided multiple CMS series modular UPS power supply system products with different power ranges, as well as supporting batteries, battery cabinets, transformer cabinets and other related facilities. Ensure the stable and uninterrupted operation of the terminal center machine room and other key loads.

Learn more
Astronomy Case-SCU Modular UPS Applied to FAST, 500-meter Aperture Spherical Telescope

As an excellent provider of power supply and distribution system solutions for scientific data centers, the CMS series high-end modular UPS power supply system for FAST has been completed and put into use, which meets the high-standard power demand for stable operation of FAST and ensures astronomical observations The accuracy and stability.

Learn more
SCU UPS, Leading the future with CanSemi Chip

Guangzhou CanSemi Technology Inc, as the only 12-inch chip production platform that has entered mass production in Guangdong Province and the Guangdong-Hong Kong-Macao Greater Bay Area, plays an important role in the development of Chinese chips. Open bidding for the construction of UPS power supply project in the new factory area of CanSemi Company, Sicon won the bid with its professional and dedicated technology and service.

Learn more
2008 Beijing Olympic, SCU UPS is on site

On 2008, Beijing was full of brilliance and passion. The successful holding of the Olympic Games demonstrated to the world the improvement of national strength and the cohesion of the nation. Countless unknown figures outside the stadium are servicing the Olympics, and tens of thousands of power grid employees are fighting on the front line of the Olympics to provide reliable and high-quality power supply. Sicon UPS is fortunate to witness and participate in this grand event and contribute its own strength.

Learn more
Company Info


Sicon Chat Union Electric Co.,Ltd

Global Specialist in UPS, E-Mobility and Energy Storage.

    Interested products

    Contact Us

    Contact SCU sales Team

    SCU international Sales Center

    Email: enquiry@scupower.com

    Tel: 86-311-85903762

    Fax: 86-311-85903718

    SCU's website uses cookies. By staying here you are agreeing to our use of cookies.

    Learn more I AGREE