Installation and configuration
Installation and commissioning
Putting a three-phase UPS in is an electrical project, not a delivery. Here is how the work runs and what we need before quoting it.
How the work runs
1. Site survey and load study
We confirm the real load, the feed available, and where the system can physically go.
2. Electrical coordination
Upstream protection, cable sizing and the bypass arrangement are settled before anything is ordered.
3. Delivery and placement
Access route, floor loading and clearances are checked against the cabinet before it arrives.
4. Termination and configuration
The system is wired in, then settings, alarm thresholds and any network card are configured.
5. Commissioning and handover
The system is verified under load and the configuration is documented for the people who will run it.
Large three-phase projects follow these steps, as for high-capacity three-phase UPS in mission-critical sites. Smaller single-phase and rack-mount systems can be installed through UPS installation and consulting service.
What we need before quoting
- Available feed and the breaker protecting it
- Distance from the panel to where the system will stand
- Floor loading, and the access route including door widths and any lift
- Ventilation and ambient temperature in the room
- Whether a maintenance bypass already exists, or has to be added
- Whether the site has its own electrician, or wants the whole scope handled
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