Yawei Transformer proudly presents the 500 kVA Dry Type Cast Resin Transformer, a high-quality three-phase industrial power transformer designed for industrial, commercial, utility, and infrastructure applications worldwide. Engineered to deliver superior performance, energy efficiency, and long-term reliability, this transformer is ideal for clients seeking safe, fire-resistant, eco-friendly, and low-maintenance electrical solutions.
The 500 kVA Dry Type Cast Resin Transformer is manufactured using state-of-the-art cast resin insulation technology, providing excellent dielectric strength and mechanical durability. Its dry type design eliminates oil, reducing fire hazards and environmental risks, while enabling safe indoor or semi-outdoor installations. Capacities are fully customizable, ranging from 100 kVA to 10000 kVA, and high-voltage applications are supported up to 35 kV, making this transformer adaptable to projects of all scales.
500 kVA Dry Type Cast Resin Transformer Technical Specifications
| Paramètres | Spécifications |
|---|---|
| Transformer Model | 500 kVA Dry Type Cast Resin Transformer |
| Capacité nominale | 500 kVA (Customizable, 100–10000 kVA) |
| Tension primaire | 11 kV / 13.2 kV / 15 kV / 20 kV / up to 35 kV |
| Tension secondaire | 480 V / 400 V / 230 V (standard), other low-voltage configurations available |
| Type de transformateur | Three Phase Dry Type, Cast Resin Insulation |
| Méthode de refroidissement | Air Natural (AN), Air Forced (AF) optional |
| Configuration de l'enroulement | Grounded Wye/Wye, Delta/Wye, or other vector groups |
| Régulation de la tension | Off-circuit tap changer standard, On-load Tap Changer (OLTC) optional |
| Système d'isolation | Epoxy Cast Resin, Fire-Resistant, Eco-Friendly |
| Standards Compliance | IEC, ANSI, IEEE, GB/T (China) |
| Type d'installation | Indoor or semi-outdoor |
| Operating Temperature | -25°C to +40°C (customizable) |
| Humidity Tolerance | Up to 95% RH |
| Noise Level | < 55 dB |
| Applications | Industrial plants, commercial buildings, utility substations, renewable energy projects |
| Global Markets | USA, Canada, UK, Germany, France, Spain, Italy, Australia, Mexico, Argentina, Brazil |
| Manufacturer | Yawei Transformer, Factory Direct Supply, Custom Design, Wholesale Options |
Overview and Key Features
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Premium Three Phase Dry Type Cast Resin Design
The 500 kVA Dry Type Cast Resin Transformer features a three-phase configuration with cast resin insulation, offering high dielectric strength, fire resistance, and low maintenance. This dry type design ensures environmental safety, eliminates the need for oil, and is suitable for indoor installations in industrial plants, commercial complexes, or utility substations. -
Flexible Voltage and Capacity Options
Supporting 480V, 400V, 230V, 11kV, 13.2kV, 15kV, 20kV, and high-voltage configurations up to 35 kV, the transformer is highly adaptable to regional electrical standards. Capacity ranges from 100 kVA to 10000 kVA, making the 500 kVA Dry Type Cast Resin Transformer suitable for small-scale industrial applications, medium commercial installations, and large utility networks. -
Global Standards Compliance
Designed and manufactured according to IEC, ANSI, IEEE, and GB/T standards, this transformer meets international safety and performance requirements, ensuring suitability for North America, Europe, South America, and Asia-Pacific markets. -
B2B Ready – Customizable and Wholesale Options
Yawei Transformer provides factory-direct supply, customizable design, and wholesale options, allowing clients to specify custom voltages, capacities, insulation classes, or enclosures to meet their project needs. This makes it an ideal solution for industrial buyers, electrical contractors, and utility providers seeking reliable and scalable power solutions. -
Energy Efficiency and Low Maintenance
The dry type design reduces energy losses compared to traditional oil-immersed transformers. With low maintenance requirements, minimal fire risk, and eco-friendly construction, the transformer is a cost-effective long-term investment. -
Wide Range of Applications
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Industrial Plants: Heavy machinery, chemical production, manufacturing lines, mining operations
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Commercial Complexes: High-rise buildings, hospitals, hotels, shopping malls, office towers
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Utility & Infrastructure: Distribution substations, metro and railway systems, airports, water treatment plants
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Renewable Energy Projects: Solar farms, wind farms, microgrids
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Indoor or Semi-Outdoor Installation
The transformer is suitable for indoor or semi-outdoor installations. Its cast resin insulation provides excellent resistance to humidity, dust, and partial weather exposure, making it versatile for multiple installation scenarios. -
Advanced Safety Features
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Fire-resistant cast resin insulation
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Short-circuit and overload tolerance
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Low noise operation (<55 dB)
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High mechanical and dielectric strength
-
Global Market and Supply
Yawei Transformer supplies the 500 kVA Dry Type Cast Resin Transformer to major markets worldwide, including:
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Amérique du Nord : USA, Canada, Mexico
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Europe: UK, Germany, France, Spain, Italy, Sweden
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South America: Argentina, Brazil, Chile
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Asia-Pacific & Oceania: Australia, New Zealand, Southeast Asia
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Why Choose Yawei Transformer?
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Factory Manufacturer: Direct supply from China
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Customizable Designs: Voltage, capacity, enclosure, cooling options
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B2B Ready: Wholesale, bulk orders, project-specific solutions
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Certified Quality: IEC, ANSI, IEEE compliance
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Global Service: Support in USA, Canada, Europe, South America, Australia
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Proven Track Record: Thousands of installations worldwide with excellent performance
Applications and Use Cases
Industrial Applications:
Reliable power for manufacturing plants, chemical industries, steel mills, and heavy-duty operations.
Commercial Applications:
Ideal for office buildings, hospitals, hotels, and retail complexes requiring continuous, safe, and efficient power.
Utility and Infrastructure:
Supports medium-voltage distribution networks, substations, railway systems, airports, and water treatment plants.
Renewable Energy Projects:
Compatible with solar and wind farms, microgrids, and other renewable installations, ensuring energy efficiency and reliability.
Technical Advantages
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Fire-resistant cast resin insulation eliminates oil hazards
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Eco-friendly, low-maintenance design reduces operating costs
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Wide voltage and capacity range ensures global adaptability
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Compliance with international standards (IEC, ANSI, IEEE) ensures acceptance in multiple markets
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Customizable options allow project-specific solutions
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High-voltage support up to 35 kV for industrial and utility applications
Ordering and Customization
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Custom voltages: Low, medium, and high voltage options
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Custom capacities: 100–10000 kVA
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Cooling options: Air Natural (AN), Air Forced (AF)
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Enclosure options: Indoor, semi-outdoor, IP-rated
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Bulk orders / wholesale: Competitive pricing for large projects
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Global delivery: Logistics, customs, and installation support
Conclusion
The 500 kVA Dry Type Cast Resin Transformer from Yawei Transformer is a versatile, reliable, and globally compliant solution for industrial, commercial, utility, and renewable energy applications. With wide voltage support (480V–35 kV), customizable capacity (100–10000 kVA), factory-direct supply, and global distribution, it is ideal for projects demanding high reliability, energy efficiency, and safety.
By choosing Yawei Transformer, clients receive premium quality, fully customizable solutions, and worldwide support, making this transformer a top choice for modern power distribution networks.
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