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132KV 60MVA 3 Phase Power Transformer

Our 132KV 60MVA 3 Phase Power Transformer is engineered for heavy-duty high-voltage transmission applications in challenging environments. This oil-immersed, conservator-type transformer features a free-breathing design and an on-load tap changer with 17 precise tap settings, each offering a 1.5% voltage adjustment. Built to exceed IEC standards, it delivers exceptional performance with a controlled temperature rise that stays well within safe limits, even in tropical or corrosive climates. Designed for outdoor deployment, its robust construction, including high-grade winding materials and a welded conservator, guarantees long-term reliability and efficient energy distribution, making it ideal for modern power grids and critical infrastructure projects.
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Product Accessories

Winding Temperature Monitor: Equipped with dual contact sensors for real-time thermal tracking.

Digital Oil Level Indicator: Featuring magnetic coupling and UV-protected display for precise oil monitoring.

On-Load Tap Changer Control Panel: Integrated with multi-position adjustment and digital feedback for voltage regulation.

Pressure Relief Valve Assembly: Featuring dual alarm contacts to safeguard against overpressure events.

Air Filtration and Humidity Sensor Unit: Ensures contaminant-free operation even in harsh atmospheric conditions.

Radiator Valve Set: Top and bottom valve system designed for efficient heat dissipation.

Lifting and Jacking Lugs: Custom-engineered hardware for safe installation and maintenance access.

Sealed Tap Changer Actuation Module: Enhances reliability with smooth mechanical or electronic switching options.

Grounding Kit with Stainless Steel Lugs: Provides robust earth connections for enhanced safety.

Installation Documentation & Certification Plate: Durable nameplate with detailed technical data and compliance marks.

Product Specifications

Rated Power
60MVA
Primary Voltage
132KV
Secondary Voltage
11.5KV
Frequency
50Hz
Tap Configuration
17-step on-load tap changer (each step at 1.5% adjustment)
Cooling Method
ONAN (Natural Air Cooling)
Transformer Type
Oil-immersed, conservator design with free breathing
Standards Compliance
Meets IEC standards for safety and performance
Temperature Rise
50°C above ambient, maintained 10°C below IEC maximum limits
Environmental Protection
IP55-rated enclosure for resistance to dust and moisture

Product Applications

Economy is more affordable

Product Advantages

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Superior Thermal Management

Optimized design and conservative temperature rise ensure efficient operation and extended service life, even under extreme environmental conditions.

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Precision Voltage Regulation

The advanced 17-step tap changer delivers fine-tuned voltage control, enhancing grid stability and load management.

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Robust Construction & Compliance

Built with premium oil-immersed components and robust conservator technology, this transformer meets stringent IEC standards for safety and longevity, ensuring dependable performance in critical applications.

WellDone Power Transformer Plan Drawing


FAQ

  • What range of transformer products do you offer and which standards do they meet?
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    We manufacture a diverse array of transformers including Oil-Immersed Distribution Transformers, Dry Type Transformers, Power Transformers, Three Phase Pad Mounted Transformers, Single Phase Pad Mounted Transformers, Substation Transformers, and Pole Mounted Transformers. Our technical team, with nearly 20 years of industry experience, ensures that our designs comply with international standards such as ANSI, IEEE, DOE, CSA, AS, AZS, GOST, IEC, and more. Additionally, many of our products have obtained UL, cUL, and CSA certifications, affirming their safety and performance in global markets.
  • How do you ensure the quality and reliability of your transformers?
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    Our transformers are produced under a rigorous quality management system covering every stage from material selection to final testing. Each product comes with a minimum 24-month warranty, ensuring long-term safety and reliability. This commitment to quality has earned the trust of global customers and leading industry players.
  • What are your production lead times, customization options, and global market reach?
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    For standard models, our production lead time is typically 10 to 25 days, and we offer flexible OEM/ODM services for customized projects. We also tailor packaging solutions to meet specific customer requirements. Our transformers are exported worldwide—including North America, Europe, South America, Australia, Asia, and Africa—with successful partnerships involving renowned companies. For more details or personalized support, please contact us via email or WhatsApp.
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 Add: No.88 Fengwang Industry Zone, Liuji Town,
Tongshan District, Xuzhou, China
 Tel: +86-516-85021869
 Email:  info@welldonepower.com
 WhatsApp: +8618952212851
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