UPS for large data center applications
Mitsubishi Electric's one megawatt (1.05 MVA) 9900C UPS is an on-line double conversion UPS that is scalable up to eight units for N+1 redundancy or N capacity and incorporates Digital Signal Processor and Direct Digital Control (DDC).
Mitsubishi Electric's one-megawatt (1.05 MVA) 9900C UPS is an on-line double conversion UPS. The 9900C three-phase UPS delivers up to 97% efficiency, which substantially reduces operation and cooling costs, making it ideal for large data center applications. It is scalable up to eight units for N+1 redundancy or N capacity.
The 9900C incorporates Digital Signal Processor and Direct Digital Control (DDC) in order to achieve the full benefits of Insulated Gate Bipolar Transistors (IGBTs) and the three-level conversion design increases capacitor life for the UPS.
For additional ease-of-use, the 9900C provides a variety of open architecture communications methods as well as an intuitive LCD touch panel to quickly access system status, monitoring and control.
Mitsubishi Electric Automation Inc.
- Edited by CFE Media. See more Control Engineering energy and power stories.
Case Study Database
Get more exposure for your case study by uploading it to the Control Engineering case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.
These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.
Click here to visit the Case Study Database and upload your case study.