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TSTY Electric Co., Ltd
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  5. TSTY - Model S11-S22 - Oil Immersed ...

TSTY - Model S11-S22 -Oil Immersed Power Transformer 6kV-22kV Models

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TSTY Electric Co., LTD specializes in manufacturing oil-immersed transformers known for their performance, safety, and stability. These transformers cater to voltage ranges from 6kV to 35kV, with capacities spanning 15kVA to 31,500kVA, suitable for various applications. A key feature is the use of high-conductivity H62 material in the conductive rod, minimizing heat generation and ensuring stable operation. The inclusion of a new mineral insulating oil enhances insulation properties and extends lifespan. Constructed with high-quality steel, the tank maintains high mechanical strength. These transformers are designed for energy efficiency, low temperature rise, and robust load capacity to support continuous full-load operations. They meet multiple international standards, including IEC and carry CE/ISO certifications, proving reliability in diverse environmental conditions.
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TSTY Electric Co., LTD oil-immersed transformer series has become a leader in the field of power supply due to its excellent performance, safety and stability, as well as durability. The product line covers various models from S9 to S22, suitable for voltage ranges from 6kv to 35kv, with a capacity ranging from 15kva to 31500kva, meeting the needs of various scenarios.

We adopt high-conductivity H62 material for the conductive rod to reduce heat generation and ensure stable equipment operation. The all-new mineral insulating oil guarantees excellent insulating performance and prolongs the product lifespan. The tank is made of high-quality steel plates and profiles, complying with national standards, ensuring high mechanical strength and durability.

Our transformers are designed with a focus on energy efficiency, low temperature rise, and strong load capacity, capable of long-term continuous full-load stable operation. Our oil-immersed transformers are reliable power supply solutions worthy of your trust, providing stable and dependable support for your power needs.

Conditions of use

  1. The highest temperature: + 40 ℃
  2. The lowest temperature: -25 ℃
  3. Altitude: < 4000 m
  4. The highest monthly average relative humidity: 80% (20 ℃)
  5. Installation location: without fire, explosion danger, serious foul, chemical corrosion, or violent vibration. Indoor And outdoor.
  1. Brand new mineral insulating oil PCB free
  2. Low temperature rise long-term full load operation
  3. Comply with IEC standards with CE/ISO certificates
  4. Full galvanized coating no rust
  5. Exported to 40 countries professional design experience