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Yunfeng Data Center Phase III UPS Project: Modular Case for T-Level Power Reliability

Ⅰ. Project Overview

  1. Core Positioning
    • Yunfeng Data Center stands as the only T-level triple-network data center in Northeast China and the largest third-party commercial data center locally.
    • The campus covers 28,000㎡, including 6,000㎡ of machine rooms, 1,800㎡ of office space, and 9 IT rooms capable of housing 17,000 servers.
  2. Construction Standards
    • Built in line with China’s Data Center Design Code Class A and Uptime Institute T3+ standards.
    • UPS selection strictly follows three principles: availability, reliability, and maintainability.
Yunfeng Data Center Phase III UPS Project
Yunfeng Data Center Phase III UPS Project

Ⅱ. Core Challenges

  1. Reliability Demand
    • Ensure continuous business operations and prevent system outages.
  2. Maintenance Flexibility
    • Require simple daily maintenance to cut full-lifecycle equipment costs.
  3. Energy-Saving Goals
    • Meet high-density load needs while achieving efficient energy consumption.

Ⅲ. Solutions

  1. Partnership & Deployment
    • Chose BKPOWER as the partner for all three phases, adopting customized high-power UPS solutions.
  2. Technical Advantages
Module DesignCore Functions
Modular architectureEnables N+X internal redundancy for reliability
Online hot-swappingAllows replacement of power/bypass/communication modules
Energy-saving modesDual efficiency boost via AC direct supply and intelligent hibernation

Ⅳ. Project Achievements

  1. Reliability Enhancement
    • Modular design reduces downtime risks from key component failures.
  2. Maintenance Efficiency
    • Completes online module replacement within 10 minutes for rapid response.
  3. Energy Savings
    • Achieves 95% dual-conversion efficiency, exceeding 99% in energy-saving modes to cut electricity costs significantly.