The 35kV energy-efficient oil-immersed power transformer is designed for medium-voltage power distribution systems, offering excellent performance, high reliability, and energy-saving operation.

It adopts high-quality cold-rolled grain-oriented silicon steel with a 45° fully mitered joint core structure, effectively reducing no-load loss and operating noise.

With a compact structure and advanced design, this transformer is widely used in:

• Kentsel ve kırsal elektrik şebekeleri
• Sanayi ve maden işletmeleri
• Power system upgrades and reconstruction
• Prefabricated compact substations

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🔹 Standartlara Uygunluk

This product is manufactured in strict accordance with international and national standards:

• IEC 60076-1 - Güç Transformatörleri
• GB/T 1094.1 - Güç Transformatörleri
• GB/T 6451 – Technical Parameters for Oil-Immersed Transformers
• JB/T 10088 - 6kV-500kV Transformatörlerin Ses Seviyeleri
• GB 20052-2020 - Enerji Verimliliği Sınırları ve Dereceleri

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🔹 Temel Özellikler

✔ Yüksek Enerji Verimliliği

• Advanced core design reduces no-load loss
• Meets modern energy-saving standards
• Lower lifecycle operating costs

✔ Düşük Gürültülü Çalışma

• Optimized magnetic circuit reduces vibration
• Suitable for urban and residential installations

✔ Reliable & Compact Design

• Space-saving structure
• Kolay kurulum ve bakım
• Ideal for compact substations

✔ Strong Mechanical Strength

• High resistance to short-circuit impacts
• Stable performance under heavy load conditions

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🔹 Yapısal Tasarım

🔸 Çekirdek

• High-permeability grain-oriented silicon steel
• Multi-step core structure (3-joint / 5-joint / 7-joint)
• için tamamen gönyeli bağlantılar:
  • Daha düşük kayıp
  • Azaltılmış gürültü

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🔸 Sargılar

• High-quality enameled copper conductors
• Oxygen-free copper materials
• Winding types include:
  • Silindirik
  • Sürekli
  • Helezonik
  • Folyo sarma

➡ Sağlar:

• Excellent electrical insulation
• Güçlü mekanik dayanım
• Verimli ısı dağılımı

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🔸 Yağ Tankı

• Constructed from high-quality welded steel plates
• Tank types:
  • Oval
  • Rectangular
• Cooling options:
  • Radyatör kanatları
  • Oluklu tank
• Yüzey işleme:
  • Asitle temizleme ve fosfatlama
  • Multi-layer anti-corrosion coating

➡ Sağlar:

• Güvenilir sızdırmazlık performansı
• Güçlü korozyon direnci
• Uzun hizmet ömrü

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🔹 Uygulamalar

• Medium-voltage power distribution systems
• Industrial plants and heavy industries
• Altyapı ve kamu hizmeti projeleri
• Renewable energy grid integration
• Prefabricated substations

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🔹 Avantajlar Özet

• Energy-saving and eco-friendly
• Low noise and low loss
• High reliability and durability
• Suitable for modern grid systems
• Flexible customization options

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❓ SSS

1️⃣ What is the typical application of a 35kV oil-immersed transformer?

35kV transformers are mainly used in medium-voltage distribution networks, including:

• Industrial power supply systems
• Utility substations
• Renewable energy projects

👉 They are ideal for transmitting power over longer distances with stable performance.

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2️⃣ Can this transformer be customized for different projects?

Yes, full customization is available:

• Rated capacity (kVA/MVA)
• Gerilim seviyeleri (HV/LV)
• Vektör grubu
• Soğutma yöntemi
• Kurulum ortamı

👉 Custom solutions are widely applied in large-scale infrastructure projects.

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3️⃣ How does this transformer ensure low noise operation?

The transformer uses:

• High-quality silicon steel core
• Fully mitered joint design
• Optimized magnetic circuit

👉 These features significantly reduce vibration and operational noise.

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4️⃣ What is the delivery time for this product?

• Standard configurations: 4–6 weeks
• Customized designs: 6–10 weeks

👉 Fast delivery options are available for urgent projects.