Transformer Factory Acceptance Testing (FAT): Routine Tests, Type Tests and How to Witness Them
Guide to IEC 60076 transformer FAT: routine and type tests, acceptance tolerances, documentation, and how to arrange witness testing.
· 9 min readOil-Immersed Distribution Transformers
Built to bring 11kV down to 440V, this three-phase oil-immersed power transformer serves industrial power systems as well as renewable-energy installations.…
| Parameter | Value |
|---|---|
| Product Type | Oil-Immersed Power Transformer |
| Rated Capacity | 800 kVA / 1600 kVA |
| Input Voltage | 11 kV |
| Output Voltage | 440 V |
| Frequency | 50 / 60 Hz |
| Phase | Three |
| Winding Material | Copper / Aluminium |
| Vector Group | Dyn11 / Yyn0 / Yd11 / YNd11 / Dyn5 |
| Standard | IEC / GB |
| Certification | UL, CE, ISO9001, EAC, ISO14001, ISO45001 |
These specifications reflect the product data supplied. Final dimensions, materials, colors, and packaging are confirmed at the sample and order stage.
Designed and tested to IEC / GB. Millenium production is certified to ISO 9001, ISO 14001 and ISO 45001; the product family carries CE (ECM), UDEM attestation and an EAC declaration of conformity. Every unit passes routine factory tests before dispatch.
Built to bring 11kV down to 440V, this three-phase oil-immersed power transformer serves industrial power systems as well as renewable-energy installations. It comes in 800kVA and 1600kVA ratings, with copper or aluminium windings housed in a fully sealed tank whose corrugated radiators support reliable, efficient running at either 50Hz or 60Hz.
This transformer is well suited to industrial power systems, solar and wind renewable-energy substations, distribution networks, and any infrastructure needing dependable 11kV step-down conversion.
Capacity, voltage ratio, vector group, cooling configuration, and certification can be adapted to project needs, and copper or aluminium winding material is available on request.
When placing an order, please specify the rated capacity, primary/secondary voltage, frequency, vector group, and the applicable standard.
The rated capacity is 800 kVA / 1600 kVA, with an input voltage of 11 kV. Other ratings in the same series are quoted on request.
Steps 11kV down to 440V, available in 800kVA and 1600kVA ratings; Copper or aluminium winding options across a multi-vector-group design; A fully sealed tank with corrugated radiators for efficient heat dissipation.
Capacity, voltage ratio, vector group, cooling configuration, and certification can be adapted to project needs, and copper or aluminium winding material is available on request.
Designed and tested to IEC / GB. Millenium production is certified to ISO 9001, ISO 14001 and ISO 45001, and the product family carries CE (ECM), UDEM attestation and an EAC declaration of conformity.
Quotation
Tell us the rating, voltages, frequency, quantity and destination. An engineer replies with a technical proposal, usually within one working day.