How matching works
See which GEMS fields are hard filters and which remain unresolved engineering checks.
Read the matching rules →Distribution transformers · common specification
500 kVA 11 kV to 415 V distribution transformers
BecSpec can shortlist Australian GEMS registrations at 500 kVA, 11,000 V primary, 415 V secondary and three phase, then rank electrically matching candidates by their published tested efficiency.
What this specification does not settle
Matching kVA and nominal voltages is only the start. The GEMS register does not prove every field needed for a real replacement or network design. Confirm vector group, impedance, tap schedule, bushings, mounting, footprint, clearances, protection and the applicable network/site standard before treating a candidate as compatible.
Source data
The product spine comes from the Australian Government GEMS distribution-transformer register.
See provenance →