Manufacturer of Oil Immersed Transformer - S11 Series
Product Main Parameters
| Type | Rated Capacity (KVA) | Connection Symbol | Voltage Combination (KV) | No-load Losses (W) | Load Losses (W) | No-load Current (%) | Short-circuit Impedance (%) | H.V Tapping Range | L.V |
|---|---|---|---|---|---|---|---|---|---|
| S11 | 30 | Yyn0 or Dyn11 | 6-11 | 100 | 600 | 2.3 | 4.0 | ±5% or ±2×2.5% | 0.4 |
Common Product Specifications
| Highest Temperature | 40 °C |
|---|---|
| Lowest Temperature | -25 °C |
| Altitude | < 4000 m |
| Humidity | 80% (20 °C) |
| Installation | Indoor and outdoor, non-explosive areas |
Product Manufacturing Process
The manufacturing of oil immersed transformers involves several key steps: core construction, winding assembly, tank fabrication, drying, vacuum filling, and testing. Core construction uses high-grade silicon steel to minimize losses, while windings, often copper or aluminum, are precision-crafted for efficiency. The components are housed in a robust steel tank, filled with mineral oil under vacuum conditions to remove moisture, enhancing insulation. Thorough testing ensures compliance with international standards like IEC and GB, securing reliability and performance. This meticulous process ensures Global Power Equipment's transformers are efficient and durable, suitable for numerous applications.
Product Application Scenarios
Oil immersed transformers by Global Power Equipment are pivotal in diverse sectors such as power generation, transmission, and distribution. They are essential in industrial settings, commercial infrastructures, and renewable energy sources like wind and solar farms. Their superior capacity to manage high power loads with efficiency and reliability makes them integral to modern electrical systems. The transformers' advanced insulation and cooling systems ensure continuous operation, even under harsh conditions, making them ideal for critical infrastructure applications worldwide.
Product After-Sales Service
Global Power Equipment ensures comprehensive after-sales support, including installation guidance, maintenance services, and technical assistance. Our expert team is available for troubleshooting and repairs, ensuring minimal downtime and optimum performance. Warranty options are provided for product assurance, and customer feedback is actively sought to improve service quality continually.
Product Transportation
Our oil immersed transformers are transported with utmost care, using specialized packaging to protect against transit damage. We adhere to international shipping regulations and collaborate with trusted logistics partners to ensure timely and secure delivery. Customized transport solutions are available for oversized units, ensuring safe handling and placement at the destination.
Product Advantages
- High Efficiency: Advanced engineering allows our transformers to minimize energy losses and handle significant power loads efficiently.
- Durability: Premium materials and meticulous manufacturing processes result in long-lasting, reliable transformers.
- Thermal Management: Excellent heat dissipation through advanced cooling mechanisms, suitable for extensive industrial applications.
Product FAQ
- What is the lifespan of an oil immersed transformer? As a leading manufacturer, we ensure our transformers have a lifespan of 20 to 30 years with proper maintenance.
- How often should maintenance be performed? Regularly scheduled maintenance every 3-5 years is recommended to ensure longevity and reliability.
- What are the common signs of oil degradation? Discoloration, presence of moisture, and unusual odors indicate oil degradation; periodic testing is advised.
- Are these transformers environmentally friendly? While efficient and reliable, it's crucial to handle oil responsibly to mitigate environmental impact.
- What are the safety precautions during installation? Ensuring proper grounding and following installation guidelines mitigate electrical hazards.
- Can these transformers operate in extreme conditions? Yes, designed to withstand temperatures from -25℃ to 40℃ and high altitudes up to 4000m.
- What is the impact of load variations on performance? Our transformers maintain stability and efficiency even with fluctuating loads, thanks to quality design.
- How do I select the right transformer for my needs? Consult with our technical team to assess your requirements for optimal transformer selection.
- What is the warranty period? We offer a standard warranty period of 2 years with options for extension.
- How to handle an oil spill? Immediate containment and cleanup using standard spill kits, followed by contacting our support for guidance.
Product Hot Topics
- Efficiency in Oil Immersed Transformers: As a prominent manufacturer, Global Power Equipment ensures our oil immersed transformers boast high efficiency, reducing operational costs while supporting high-load capacities. This efficiency is achieved through advanced cooling technologies and robust design, crucial for industries requiring dependable power solutions.
- Advancements in Transformer Cooling Technologies: Our transformers utilize cutting-edge cooling mechanisms, including ONAN and ONAF methods. These advancements increase the transformers' efficiency and reliability, ensuring optimal performance under varying load conditions and extending lifespan, vital for sustainable operations in industrial applications.
- Environmental Considerations for Transformer Use: Global Power Equipment emphasizes responsible oil management to mitigate environmental impact. Our transformers are designed to prevent leaks and ensure safe operation, aligning with global environmental standards and supporting eco-friendly industrial practices.
- Importance of Regular Transformer Maintenance: Regular maintenance is key to the longevity and performance of our transformers. By conducting routine inspections and oil quality assessments, operators can prevent potential issues, ensuring continuous, efficient power delivery.
- Customized Solutions for Diverse Industrial Needs: As a leading manufacturer, we provide tailored transformer solutions to meet specific client requirements. Our technical team works closely with customers to design and manufacture units that address unique power demands, ensuring operational excellence.
- Global Reach and Local Expertise: With extensive distribution networks across Europe, South America, Africa, and Southeast Asia, Global Power Equipment combines global reach with local expertise, ensuring timely support and tailored solutions for regional markets.
- Integration of Renewable Energy Sources: Our transformers play a critical role in renewable energy integration, managing power from wind and solar installations. Their high efficiency and reliability make them ideal for supporting sustainable energy infrastructure.
- Quality Assurance in Manufacturing: At Global Power Equipment, stringent quality control processes are in place throughout manufacturing, ensuring each transformer meets international standards and client expectations for performance and durability.
- Customer-Centric Innovations: Driven by customer feedback, our R&D team continuously innovates to enhance product features, ensuring our transformers meet evolving industry needs and technological advancements.
- Safety Measures in Transformer Operations: Prioritizing safety, our transformers are equipped with features that prevent electrical hazards, and our detailed installation guides and support ensure safe, efficient operations in various environments.
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