11kv/800kVA 3단계 오일 잠수 전력 트랜스포머

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June 20, 2025
Category Connection: 전력 분배 변압기
Brief: Discover the 11kv/800kVA Three Phase Oil Immersed Power Transformer, a reliable solution for high-voltage testing. Learn about its advantages, including cost-effectiveness, fast voltage boost, and easy maintenance. Perfect for power workers seeking efficient and durable transformers.
Related Product Features:
  • Rated voltage options: 3.6KV, 7.2KV, 12KV, 24KV, 40.5KV for versatile applications.
  • Rated frequency of 50Hz ensures compatibility with standard power systems.
  • Insulating capacity with frequency withstand voltage of 5 min and 1 min for robust performance.
  • Lighting impulse withstand voltage ranges from 40KV to 185KV for high durability.
  • Local discharge limited to ≤10pc for enhanced safety and efficiency.
  • Dispute bend strength ≥1000N for long-lasting reliability.
  • Internal insulating oil for ARC extinguishing, offering cost-effective and easy maintenance.
  • Heavy-duty design, though less portable, ensures stability and high voltage resistance.
질문:
  • What are the advantages of an oil-immersed test transformer?
    Oil-immersed test transformers offer low cost, fast voltage boost, high voltage resistance, and easy maintenance. They are cost-effective to repair by replacing the copper core or insulation oil.
  • What are the disadvantages of an oil-immersed test transformer?
    The main disadvantages include heavy weight, making it less portable for outdoor use, and potential oil pollution issues.
  • How does the oil-immersed transformer compare to inflatable and dry-type transformers?
    Oil-immersed transformers are cost-effective and easy to maintain but heavier. Inflatable transformers are lightweight and clean but expensive and hard to repair. Dry-type transformers are low-cost but bulky and nearly impossible to repair if damaged.