{"id":586,"date":"2025-04-07T05:18:25","date_gmt":"2025-04-07T05:18:25","guid":{"rendered":"https:\/\/www.hvtransformersupply.com\/?p=586"},"modified":"2025-04-10T08:49:10","modified_gmt":"2025-04-10T08:49:10","slug":"d11-three-phase-oil-immersed-transformer","status":"publish","type":"post","link":"https:\/\/www.hvtransformersupply.com\/d11-three-phase-oil-immersed-transformer.html","title":{"rendered":"D11 Three-Phase Oil-Immersed Transformer"},"content":{"rendered":"\n

When it comes to power distribution, theD11 Three-Phase Oil-ImmersedDistribution transformer guide guide is a top-tier solution designed for efficiency and durability. With a rated power of200 KVA, this transformer expertly steps down voltage from11 KV to 400 V, making it an excellent choice for various three-phase applications. Featuring high-quality mineral oil and advanced radiators, the D11 ensures superior heat dissipation, delivering reliable performance even under demanding conditions.\n\n\n\n

Overview of the D11 Oil-Immersed Transformer\n\n\n\n

TheD11 Oil-Immersed Transformer is engineered to meet the needs of modern power distribution systems. Boasting a200 KVA capacity, it provides stable and efficient voltage transformation. The incorporation of premium mineral oil and cutting-edge radiators enhances its cooling capabilities, ensuring consistent operation and an extended lifespan.\n\n\n\n

Key Features and Benefits\n\n\n\n

\n
• High Efficiency: Reduces energy loss, lowering operational costs and promoting eco-friendly energy use.\n\n\n\n
• Durable Construction: Made with cold-rolled silicon-steel plates and copper windings for long-lasting reliability.\n\n\n\n
• Advanced Cooling: High-quality mineral oil and radiators prevent overheating, enhancing transformer longevity.\n\n\n\n
• Safety Standards: Complies withIEC60076 and other global standards for secure operation.\n\n\n\n
• Low Maintenance: Its sealed design and robust components minimize upkeep requirements.\n\n\n\n\n

  Technical Specifications\n\n\n\n

  Here are the detailed specifications for the200 KVA Oil-Immersed Transformer:\n\n\n\n

  \n
  • Model: S11-200 KVA-11\/0.4KV\n\n\n\n
  • Type: Oil Immersed Distribution Transformer\n\n\n\n
  • Standard: IEC60076\n\n\n\n
  • Rated Power: 200 KVA\n\n\n\n
  • Frequency: 50 HZ\n\n\n\n
  • Phase: Three\n\n\n\n
  • Cooling Type: ONAN\n\n\n\n
  • Primary Voltage: 11 KV\n\n\n\n
  • Secondary Voltage: 400 V\n\n\n\n
  • Winding Material: Copper\n\n\n\n
  • Vector Group: Dyn11\n\n\n\n
  • Impedance: 4%\n\n\n\n
  • Tap Changer: NLTC\n\n\n\n
  • Tapping Range: \u00b12*2.5%\n\n\n\n
  • No Load Loss: 0.34KW\n\n\n\n
  • On Load Loss: 2.6KW\n\n\n\n\n

    Manufacturing Process\n\n\n\n

    SCOTECH employs state-of-the-art technology and rigorous quality controls to craft theD11 Oil-Immersed Transformer:\n\n\n\n

    \n
    • Core Construction: Utilizes high-quality cold-rolled silicon-steel plates for superior magnetic performance.\n\n\n\n
    • Winding: Features a multilayer cylindrical structure with copper wires for excellent conductivity.\n\n\n\n
    • Insulation: Incorporates advanced materials for high temperature and impact resistance.\n\n\n\n
    • Assembly: Fasteners are specially treated to prevent loosening, ensuring structural stability.\n\n\n\n\n

      \n\n\n\n

      Quality Assurance and Testing\n\n\n\n

      EachOil-Immersed Transformer undergoes comprehensive testing to ensure top performance:\n\n\n\n

      \n
      • Winding Resistance Measurement: Confirms wire quality and connection integrity.\n\n\n\n
      • Insulation Resistance Test: Validates the strength of the insulation system.\n\n\n\n
      • Voltage Ratio Test: Ensures precise voltage transformation.\n\n\n\n
      • Load and No-Load Loss Tests: Assesses efficiency under varying conditions.\n\n\n\n\n

        \n\n\n\n

        Installation and Operation\n\n\n\n

        TheD11 Oil-Immersed Transformer is designed for straightforward installation and operation:\n\n\n\n

        \n
        • Compact Design: Easily integrates into diverse settings.\n\n\n\n
        • Detailed Documentation: Includes manuals for smooth installation and commissioning.\n\n\n\n
        • Operational Efficiency: Seamlessly connects to existing power systems.\n\n\n\n\n

          \n\n\n\n

          Why Choose PINEELE?\n\n\n\n

          \n
          • Expertise: Over 10 years of transformer manufacturing with a zero fault rate.\n\n\n\n
          • Customer Support: Full assistance from quotation to operation.\n\n\n\n
          • Global Compliance: Meets IEC, ANSI, and other international standards.\n\n\n\n
          • Innovation: Continuously adopts new technologies and materials.\n\n\n\n\n

            Frequently Asked Questions\n\n\n\n

            Q: What is an Oil-Immersed Transformer?
            A: AnOil-Immersed Transformer uses mineral oil for cooling and insulation, providing high efficiency and reliability in power distribution.\n\n\n\n

            Q: What makes the D11 model stand out?
            A: The D11 offers high efficiency, low energy loss, durable construction, and adherence to global standards.\n\n\n\n

            Q: How do I determine if thistransformer guide guide fits my needs?
            A: Assess your voltage, load, and environmental conditions. Our team can assist with selection.\n\n\n\n

            Q: What maintenance does it require?
            A: Minimal, due to its sealed design. Regular checks ensure peak performance.\n\n\n\n

            Q: Does SCOTECH offer customization?
            A: Yes, we tailorDistribution transformer guide to specific voltage, power, and environmental requirements.\n","protected":false},"excerpt":{"rendered":"

            When it comes to power distribution, the D11 Three-Phase Oil-Immersed Distribution transformer guide guide is a top-tier solution designed for efficiency and durability. With a rated power of 200 KVA, this transformer expertly steps down voltage from 11 KV to 400 V, making it an excellent choice for various three-phase applications. Featuring high-quality mineral oil […]\n","protected":false},"author":1,"featured_media":587,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-586","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-power-transformers"],"acf":[],"yoast_head":"\n