Supply · United Arab Emirates
Power Transformers in United Arab Emirates
1 – 20 MVA. Manufactured in India to IS and IEC standards and shipped to United Arab Emirates: Ex Factory or FOB Mundra / Nhava Sheva.
Power transformer under assembly
Logistics and network
Shipping to United Arab Emirates.
Consignments for United Arab Emirates move Sea from Mundra or Nhava Sheva to Jebel Ali, then road to any emirate. Typical transit is 3 to 5 days; discharge at Jebel Ali (Dubai), Khalifa Port (Abu Dhabi). We quote Ex Factory or FOB Mundra / Nhava Sheva, with payment by LC at sight or advance, USD or AED.
The grid runs at 50 Hz with 400/230 V low-voltage supply and 11 kV and 33 kV distribution (22 kV in parts of Abu Dhabi); 132 kV and above transmission. Distribution is operated by DEWA (Dubai), ADDC and TRANSCO (Abu Dhabi), SEWA (Sharjah), EtihadWE (northern emirates), regulated by Emirate-level regulators and the Ministry of Energy and Infrastructure. Import conformity: ESMA / MoIAT ECAS applies to low-voltage equipment up to 1,000 V; medium-voltage equipment is accepted against utility specifications and type-test certificates (DEWA, ADDC, SEWA).
The power transformer line closed the last gap in the chain. Between distribution and power class we now cover 16 kVA right through to 20 MVA — a span very few regional manufacturers hold on a single site.
The standard substation build is 33/11 kV, Dyn11, ONAN, with an off-circuit tap changer at +5% to −10%. Where the network needs voltage regulation under load we fit an on-load tap changer at +5% to −15%, and where the load profile justifies forced cooling we supply ONAF with a rated output at each cooling stage.
| Parameter | Specification |
|---|---|
| Rated power | 1 MVA to 20 MVA |
| Typical ratings | 1 · 1.6 · 2 · 2.5 · 3.15 · 5 · 6.3 · 8 · 10 · 12.5 · 16 · 20 MVA |
| Voltage class | 33 / 11 kV; highest system voltage 36 kV |
| Phases | Three-phase |
| Type | Oil-immersed, outdoor, core type — plain or corrugated tank; dry type to order |
| Frequency | 50 Hz standard; 60 Hz for export |
Specifying
What changes for United Arab Emirates.
- Climate and site: Desert, design ambient 50 °C and above, high humidity on the coast, dust.
- Built to IEC 60076 for 50 Hz, with insulation levels for the 11 kV and 33 kV distribution (22 kV in parts of Abu Dhabi) and 400/230 V secondaries; temperature-rise limits and cooling sized for the stated ambient and altitude.
- Fittings, bushings and tap-changer ranges follow the utility specification (DEWA (Dubai), ADDC and TRANSCO (Abu Dhabi), SEWA (Sharjah), EtihadWE (northern emirates)); type-test certificates from CPRI or ERDA accompany the offer.
- Documentation: commercial invoice, packing list, certificate of origin, test certificates and the import conformity certificate where United Arab Emirates requires one.
Questions
Frequently asked.
How long does delivery of Power Transformers to United Arab Emirates take?
What documents and certificates come with a consignment to United Arab Emirates?
Which standard and voltage class do you build to for United Arab Emirates?
Send us your Power Transformers schedule for United Arab Emirates.
Ratings, quantities, the specification you are buying against and the delivery point. We return a quotation with a firm delivery programme.