Liquide Web's  power systems feature extensive fault tolerance and resilience at every layer. Incoming service is routed underground to a dedicated on-site transformer. This system routes to our automatic transfer switch which monitors power quality, and automatically transfers to our emergency generators in the event they are needed. Each facility is also protected by one or more uninterruptible Power Supplies (UPS), featuring redundant battery cabinets and full maintenance bypass cabinets allowing for service and upgrades without interruption of power to our servers.

Liebert Precision power distribution units handle final power transformation and distribution to racks, ensuring clean consistent power to data center equipment.

Each facility has multiple emergency generators waiting on standby, featuring over 24 hours of autonomous runtime before requiring refueling. Each generator is test run at least once a week to ensure they are ready in the event they are needed.

Generator power is activated automatically in the event of a utility failure by the transfer switch. The data center load is maintained by the UPS units with at least 15 minutes of capacity, however this is not necessary as the generator is active and up to speed within 10 seconds of a power failure.