Data Hall

Power System

  • 2 independent substations: Libei and Jianling
  • 2 channels of mains supply in mutual hot backup
  • Single power supply capacity: 12000 KVA
  • High-frequency UPS, 2N redundancy, up to 20 minutes for a single system at full configuration
  • Generators in N+1 backup mode, green and energy-efficient Caterpillar diesel generators
  • An underground fuel reserve that can power generators for up to 8 hours
  • Only 1km from the depot, bound by a fuel resupply agreement
  • Power density: average power of 3KW for a single cabinet, supports low-density 6KW cabinets and a small number of 15KW high-density cabinets