Beta Enerji Teknoloji A.Ş.

Oil-Type Distribution Transformers

Distribution Transformer

Hermetic and conservator oil-type distribution transformers for reliable MV distribution networks.

Adana · Adana Haci Sabanci Organized Industrial Zone

Beta Enerji Teknoloji A.Ş.

Dry-Type Transformers

Distribution Transformer

Dry-type transformers for fire-safe and indoor applications.

Adana · Adana Haci Sabanci Organized Industrial Zone

Astor Enerji A.Ş.

Oil Type Distribution Transformers

Distribution Transformer

Oil type distribution transformers convert voltages for energy distribution up to 36 kV and 5000 kVA, with heat removed through transformer oil. Hermetic models are produced from 25–5000 kVA up to 36 kV, single or three phase, ONAN cooled, with off-load or on-load tap changers; conservator types use silica gel for moisture control.

Ankara · Ankara Sanayi Odasi 2.ve 3. Organized Industrial Zone

Astor Enerji A.Ş.

Dry Type Transformers

Distribution Transformer

In dry-type distribution transformers, HV windings are vacuum-cast in epoxy resin; LV windings may use cast resin or prepreg. Astor Enerji produces dry-type units from 25 kVA to 25,000 kVA up to 36 kV with AN or AF cooling; fans allow up to 40% power increase. Ranges follow MLZ, IEC and EN 50588-1 (EU548_2014) voltage series.

Ankara · Ankara Sanayi Odasi 2.ve 3. Organized Industrial Zone

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STD Transformatör Makine Teknoloji İnşaat Dış Ticaret ve Sanayi Ltd. Şti.

Oil-Immersed Medium Power Transformers

Distribution Transformer

STD Power Transformers are individually designed and manufactured to meet the highest industry standards. We have the capacity to manufacture power transformers up to 50 MVA and 110 kV. Capacity is planned to reach 250 MVA and 220 kV at the new factory by end of 2026.

Adana · Adana Haci Sabanci Organized Industrial Zone

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STD Transformatör Makine Teknoloji İnşaat Dış Ticaret ve Sanayi Ltd. Şti.

Transformers for Solar Power Plants

Distribution Transformer

Transformers specially produced for PV and other renewable energy projects. In PV projects of 4 MVA and above, rectifier (dual-secondary) transformers may be required. Designs include electrostatic shielding between primary and secondary windings; models resistant to high THD and harmonics can also be produced.

Adana · Adana Haci Sabanci Organized Industrial Zone