City Engineering — Expertise in Standby Energy

UPS Systems

Clean, continuous power for critical loads

Online double conversion UPS systems engineered to protect your equipment from outages, surges and voltage disturbances — sized precisely to your load.

Single Phase Online UPS
1 – 10 KVA

Single Phase Online UPS

Online double-conversion protection for servers, workstations, medical devices and small critical loads.

  • True online double conversion
  • Wide input voltage window
  • Compact tower footprint
  • Scalable battery runtime
Three Phase Online UPS
10 – 80 KVA

Three Phase Online UPS

High-capacity protection for data centers, industrial plants and large facility power backbones.

  • Modular & parallel redundancy
  • High efficiency ECO mode
  • Advanced monitoring & SNMP
  • Extended battery banks

Applications

Sized for every critical environment

From a single server to an entire facility, we specify the right topology, capacity and runtime for your operation.

  • Data centers & server rooms
  • Hospitals & medical equipment
  • Banking & financial systems
  • Industrial & manufacturing plants
  • Telecom & network sites
  • Offices & security systems

Not sure which UPS you need?

Share your load, environment and runtime requirements. Our engineers will recommend and size the right online UPS system for you.