Supply of used or refurbished distribution and power transformers. Ratings, voltage and physical condition are checked before matching stock or sources. Overhaul, oil analysis or rewind needs are assessed separately. Useful for budget spare units and temporary supply.

İstanbul · Tuzla Organized Industrial Zone

MBB Trafo

New Transformer Supply

General Transformers

Supply of brand-new distribution and power transformers, covering dry-type, oil-immersed and hermetic options. Power, voltage and connection group are matched to the buyer specification. Factory tests and documentation can be planned before delivery. Suited to industrial plants, construction feeds and grid renewal projects.

İstanbul · Tuzla Organized Industrial Zone

MBB Trafo

Hermetically Sealed Transformer Manufacturing

Distribution Transformer

Hermetically sealed oil-filled distribution transformers are built in a fully closed tank, typically with a gas cushion instead of an open conservator. They tolerate outdoor moisture and contamination better. Common on distribution feeders and industrial supply points. Rating and voltage class follow the project brief.

İstanbul · Tuzla Organized Industrial Zone

MBB Trafo

Oil-Immersed Transformer Manufacturing

Distribution Transformer

Oil-immersed distribution and power transformers use mineral or dielectric oil for cooling the windings. They serve utility feeders, industrial plants and OSB substations. Power rating, voltage ratio and vector group follow the order specification. Tank, radiators and protection gear are selected per application.

İstanbul · Tuzla Organized Industrial Zone

MBB Trafo

Dry Type Transformer Manufacturing

Distribution Transformer

MBB Trafo manufactures dry-type (cast-resin / isolated) distribution transformers. Typical ratings serve LV/MV distribution panels in ventilated or indoor switchgear rooms. Oil-free construction suits sites with stricter fire constraints. Units are built to the buyer’s voltage, power and protection-class specification.

İstanbul · Tuzla Organized Industrial Zone

MBB Trafo

Cast Resin Dry-Type Transformer (5 kVA – 3150 kVA)

Distribution Transformer

MBB Cast Resin Dry-Type Transformers are engineered to deliver maximum safety, energy efficiency, and reliable performance for industrial facilities, commercial buildings, hospitals, data centers, renewable energy plants, and critical infrastructure.The epoxy resin insulated windings provide excellent resistance against moisture, dust, chemicals, and harsh environmental conditions. Their oil-free construction minimizes fire risk while significantly reducing maintenance requirements.Manufactured according to IEC 60076-11, MBB dry-type transformers ensure low losses, high efficiency, and long operational life.Technical SpecificationsPower Rating: 5 kVA – 3150 kVAVoltage Class: Up to 36 kVFrequency: 50 / 60 HzInsulation: Cast ResinCooling: AN / AFProtection Class: IP00 – IP23 (Optional)Low-loss designMaintenance-free operationLow noise levelManufactured according to IEC 60076-11ApplicationsIndustrial PlantsManufacturing FacilitiesData CentersHospitalsShopping MallsHotelsMetro & Railway SystemsWind Power PlantsSolar Power PlantsPublic BuildingsCommercial ComplexesHigh-Rise Buildings

İstanbul · Tuzla Organized Industrial Zone

MBB Trafo

Hermetically Sealed Oil-Immersed Distribution Transformer

Distribution Transformer

MBB Hermetically Sealed Oil-Immersed Distribution Transformers are manufactured in accordance with international standards to deliver high energy efficiency, long service life, and reliable performance.The hermetically sealed tank prevents the insulating oil from contacting ambient air, minimizing moisture ingress and extending transformer lifetime while reducing maintenance requirements. These transformers are ideal for industrial plants, power distribution networks, commercial buildings, infrastructure projects, and renewable energy applications.FeaturesPower ratings from 50 kVA to 5000 kVAOperating voltage up to 36 kVLow-loss, high-efficiency designMaintenance-free hermetically sealed constructionManufactured in accordance with IEC 60076High short-circuit withstand capabilityReliable, long-lasting performance for demanding applications

İstanbul · Tuzla Organized Industrial Zone

Astor Enerji A.Ş.

Power Transformers

General Transformers

Power transformers are designed and manufactured to customer requirements and national/international standards (IEC, IEEE, etc.) for voltages of 72.5 kV and above and ratings of 5 MVA and higher. ASTOR has capacity up to 800 kV and 1000 MVA; R&D work includes 400 kV / 250 MVA autotransformers. Windings use copper conductors (paper-covered flat wire and CTC); cooling options include ONAN/ONAF, OFAF and ODAF.

Ankara · Ankara Sanayi Odasi 2.ve 3. 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

EAE Elektrik A.Ş.

E-Line KX Compact Busbar

Power Distribution Equipment Product

E-Line KX Series Compact Busbar Systems are used in horizontal and vertical energy distribution and transmission in Bolt-on (supply from the junctures) and Plug-in (from window points on the busbar housing and the junctures) types. They provide energy transmission and distribution at 400A–6300A with tin-plated aluminium or copper busbar conductors. The housing is extruded aluminium, RAL 7038 electrostatic painted; conductors are insulated with Class B polyester film and epoxy coating. Protection degree is IP55 standard and IP65/67 optional. KXB tap-off boxes are 160/250/400/630/800 and 1000A bolt-on; KXP tap-off boxes are 160–630A plug-in.

İstanbul

EAE Elektrik A.Ş.

E-Line CCR Cast Resin Busbar

Power Distribution Equipment Product

E-Line CCR is an aluminium-housed cast resin busbar system rated 600A–6300A. It is used to carry high currents on transformer-to-switchboard connections, rising mains and factory power distribution, and in outdoor, gallery, chemical plant, harbour and tunnel applications. Aluminium housing covers the DUROCOMP composite made from specially selected pure silicon minerals and epoxy resin, insulating the busbar from external elements. It complies with IEC 61439-6, offers outdoor IP68 protection, is corrosion- and chemical-resistant, and is compatible with E-Line KX modules.

İstanbul

Services in This Category

Approved supplier service catalogs in this category.

Service type: 76 services

MBB Trafo

Custom Winding and Coil Work

OEM and Custom Transformer Manufacturing

Custom winding and coil work covers transformer rewind, enamelled-wire coil manufacture and repair. Failed or end-of-life units can be assessed for winding replacement. Power, voltage and insulation class follow the existing core or a new design. Workshop-based special manufacturing and overhaul.

İstanbul · Tuzla Organized Industrial Zone

MBB Trafo

Custom Transformer Manufacturing

OEM and Custom Transformer Manufacturing

MBB Trafo builds custom power and distribution transformers to the buyer specification. Voltage ratio, vector group, impedance, protection class and mechanical envelope are set per project. Dry-type, oil-immersed or hermetic designs can be selected. Aimed at OEM and special-build needs.

İstanbul · Tuzla Organized Industrial Zone

MBB Trafo

Transformer Buy and Sell

OEM and Custom Transformer Manufacturing

Buy-and-sell service for new and used distribution/power transformers. Buyer needs are filtered by power, voltage and type (dry, oil, hermetic). Seller stock or dismantling sources are assessed. Supports fast spare cover and plant or grid renewal projects.

İstanbul · Tuzla Organized Industrial Zone

Astor Enerji A.Ş.

Special / Industrial Transformer Manufacturing

OEM and Custom Transformer Manufacturing

Industrial transformers for special duty—high currents, voltages and reactive loads—are engineered for each application. The portfolio includes railway catenary autotransformers, arc-furnace transformers, rectifier transformers, phase-shifting transformers and magnetically controlled shunt reactors, each designed for high harmonic, thermal and mechanical stress.

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

Astor Enerji A.Ş.

24/7 Technical Service

Electrical Equipment Service

Astor Enerji provides 24/7 service for power transformers (above 8 MVA), distribution transformers (below 8 MVA) and switching products via its service request form. A professional team offers fast field and factory support covering after-sales maintenance, fault response and technical advice for energy infrastructure users.

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

Astor Enerji A.Ş.

Compact Substation and RMU Solutions

Power Distribution Equipment Service

Astor Enerji manufactures medium-voltage switching products together with compact transformer substations and RMU systems under one roof. Solutions provide modular, factory-tested packages for distribution networks, organized industrial zones and plants, with metal-enclosed, metal-clad and mobile substation options configured per project at the Ankara ASO 2nd & 3rd OIS plant.

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

Bimed Teknik Aletler San. ve Tic. A.Ş.

Custom Connectivity Design

Electrical Components Service

The development team files new patents every year. Customised connectivity products are made as private label for global organisations. The R&D lab offers full service from feasibility to certified testing.

İstanbul · Beylikduzu Organized Industrial Zone

Aslan Elektronik Sanayi ve Ticaret A.Ş.

Transformer Testing and Quality

OEM and Custom Transformer Manufacturing

Quality policy is stated to rest on continuous improvement and full customer satisfaction. Quality is a separate corporate page. Harmonic-filter and shunt-reactor series are among the produced groups. Email is [email protected].

İstanbul · Ikitelli Organized Industrial Zone

Aslan Elektronik Sanayi ve Ticaret A.Ş.

Custom Coil and SMPS Production

OEM and Custom Transformer Manufacturing

About states the range is transformers, coils and SMPS power supplies. The menu has toroid coils, SMPS transformers, DR coils and line filters. A 20,000 m² modern production plant is stated. Founding year is 1986.

İstanbul · Ikitelli Organized Industrial Zone

Aslan Elektronik Sanayi ve Ticaret A.Ş.

OEM Transformer Manufacturing

OEM and Custom Transformer Manufacturing

About states that solutions for customers’ special needs are developed alongside standard products. PCB EE/EI series are listed with power ranges from 0.35 VA to EI 96. An experienced engineering staff and R&D are emphasised. The head office is İkitelli OSB Çevre Sanayi 10th Block No:10 Başakşehir.

İstanbul · Ikitelli Organized Industrial Zone

Miksan Motor Sanayi ve Ticaret A.Ş.

Burner Motor Manufacturing

Electrical Equipment Service

The product range includes burner motors. They are produced within the general-purpose asynchronous family (three-phase frames 56–132, single-phase up to 80) to IEC, DIN and TSE, with CE marking. The catalogue also notes special shaft and flange variants for burner applications.

İstanbul · Beylikduzu Organized Industrial Zone

Miksan Motor Sanayi ve Ticaret A.Ş.

Custom Shaft and Flange Motor Manufacturing

Electrical Equipment Service

Besides standard asynchronous motors, MIKSAN manufactures motors with special shafts and special flanges. Shafts are machined from engineering steel to specified dimensions; non-standard shaft sizes are made on request. End shields carry the bearing seats and can be custom-designed. Single-phase motors house a permanent-split capacitor in the terminal box.

İstanbul · Beylikduzu Organized Industrial Zone

Suppliers in This Category

City

Industrial zone

Verified Exporter Exports internationally

57 suppliers

MBB Trafo

Featured

Enterprise

MBB Trafo has been manufacturing transformers since 1987. We provide this service in the organized industrial zone of Gebze/Istanbul.

İstanbul · Tuzla Organized Industrial Zone

Bsi Teknik Malzeme Danışmanlık Mühendislik Sanayi ve Dış Ticaret Ltd. Şti.

BSİ Teknik provides international sourcing, supplier research, machinery and industrial equipment procurement, import and foreign trade solutions, with a strong sourcing and field network in China.

İzmi̇r

Tuleron Makina Ltd. Şti.

Manufacturing of Special-Purpose Machines and Automation Systems

İstanbul · Tuzla Organized Industrial Zone

Ada İletken Kablo

Ada İletken Kablo manufactures energy, fiber-optic and data cables; Yalova Machinery Specialized OSB member with Dilovası contact address.

Yalova · Yalova Makina Ihtisas Organized Industrial Zone

Ak Grup Tesisat

Ak Grup manufactures natural-gas and plumbing fittings at its Tuzla OSB plant.

İstanbul · Tuzla Organized Industrial Zone

Aksa Jeneratör San. A.Ş.

Aksa Jeneratör (Kazancı Holding) manufactures 1–3,750 kVA diesel, gasoline and natural-gas gensets, marine sets and lighting towers at its Çerkezköy OSB plant in Turkey.

Teki̇rdağ · Cerkezkoy Organized Industrial Zone

Aksistem Elektromekanik San. ve Tic. Ltd. Şti.

Aksistem (AKS) manufactures washing-machine dampers, suspension systems and fluid level sensors at Çerkezköy OSB, Turkey.

Teki̇rdağ · Cerkezkoy Organized Industrial Zone

Allfett Mekanik

Allfett is a Yalova Machinery Specialized OSB investor manufacturing centralized automatic lubrication systems for heavy machinery and vehicles.

Yalova · Yalova Makina Ihtisas Organized Industrial Zone

Arçelik

Arçelik A.Ş. has been active in consumer durables and consumer electronics since 1955. Its Manisa OSB sites include refrigerator and washing-machine plants.

Mani̇sa · Manisa Organized Industrial Zone

Aslan Elektronik Sanayi ve Ticaret A.Ş.

Since 1986 Aslan Elektronik has manufactured transformers, coils and SMPS on a 20,000 m² site; the head office is İkitelli OSB Çevre Sanayi Block 10.

İstanbul · Ikitelli Organized Industrial Zone

Astor Enerji A.Ş.

Electromechanical manufacturer of power and distribution transformers and medium-voltage switching products since 1983.

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

Başkurt Motor ve Kablo

Başkurt Motor ve Kablo manufactures electrical components, cables/connectors and automotive electrical systems at Sakarya 1st OSB.

Sakarya · Sakarya I Organized Industrial Zone

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Used Transformer Supply

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Hermetically Sealed Transformer Manufacturing

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Cast Resin Dry-Type Transformer (5 kVA – 3150 kVA)

Hermetically Sealed Oil-Immersed Distribution Transformer

Power Transformers

Oil Type Distribution Transformers

Dry Type Transformers

E-Line KX Compact Busbar

E-Line CCR Cast Resin Busbar

Services in This Category

Custom Winding and Coil Work

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Transformer Buy and Sell

Special / Industrial Transformer Manufacturing

24/7 Technical Service

Compact Substation and RMU Solutions

Custom Connectivity Design

Transformer Testing and Quality

Custom Coil and SMPS Production

OEM Transformer Manufacturing

Burner Motor Manufacturing

Custom Shaft and Flange Motor Manufacturing

Suppliers in This Category

MBB Trafo

Bsi Teknik Malzeme Danışmanlık Mühendislik Sanayi ve Dış Ticaret Ltd. Şti.

Tuleron Makina Ltd. Şti.

Ada İletken Kablo

Ak Grup Tesisat

Aksa Jeneratör San. A.Ş.

Aksistem Elektromekanik San. ve Tic. Ltd. Şti.

Allfett Mekanik

Arçelik

Aslan Elektronik Sanayi ve Ticaret A.Ş.

Astor Enerji A.Ş.

Başkurt Motor ve Kablo

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