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As a dedicated manufacturer, Jinhua Dika Electrical Equipment Co., Ltd. specializes in providing robust and reliable power solutions for industrial applications worldwide. Our 10kVA Industrial Transformer for 480 to 380 Volt Step Down Applications is engineered to deliver stable and efficient voltage conversion, ensuring your critical machinery operates safely and at peak performance. With years of expertise and a commitment to quality, we design transformers that meet the rigorous demands of modern industrial environments, from manufacturing plants to processing facilities. This transformer is a core component for international operations, enabling seamless integration of equipment designed for different regional power grids.
This industrial-grade step-down transformer is built for durability and long-term service. It efficiently converts 480V input to a stable 380V output, making it ideal for powering machinery, motors, and control systems that require a lower operating voltage. The dry-type, air-cooled design eliminates the risks associated with liquid coolants, offering a safer and more environmentally friendly solution suitable for indoor installations.
- High-Efficiency Core: Constructed with high-grade silicon steel laminations to minimize core losses and ensure energy-efficient operation, reducing long-term operational costs.
- Superior Thermal Management: Features Class H insulation systems, allowing the transformer to withstand high temperatures up to 180°C, which enhances reliability and extends service life.
- Robust Construction: The enclosure is made from durable, corrosion-resistant materials, protecting the internal components from dust, moisture, and mechanical damage in harsh industrial settings.
- Low Noise Operation: Engineered with advanced design techniques to ensure quiet performance, minimizing acoustic pollution in the workplace.
- Flexible Installation: Designed for both floor-standing and wall-mounted configurations, providing versatility to fit into various spatial constraints within your facility.
- Enhanced Safety Features: Includes protective features such as thermal cut-offs and secure terminal boxes to prevent overloads and ensure operator safety.
The transformer's technical specifications are detailed below to provide a clear understanding of its capabilities:
| Parameter | Specification |
| Rated Power | 10 kVA |
| Primary Voltage (Input) | 480 V AC, 3-Phase |
| Secondary Voltage (Output) | 380 V AC, 3-Phase |
| Frequency | 50/60 Hz |
| Insulation Class | Class H (180°C) |
| Cooling Type | AN (Air Natural, Dry Type) |
| Vector Group | Dyn11 (or customizable) |
| Noise Level |
Advantages and Client Benefits:
- Operational Cost Savings: High efficiency translates to lower energy losses, reducing your electricity bills over the transformer's lifespan.
- Equipment Protection: Provides stable and clean power output, safeguarding sensitive industrial equipment from voltage fluctuations and potential damage.
- Global Compatibility: Perfect for factories importing machinery or setting up operations in regions with differing standard voltages, facilitating smooth power integration.
- Minimal Maintenance: The dry-type design requires less maintenance compared to oil-filled units, leading to lower lifetime ownership costs and less downtime.
- Space Optimization: Its compact and versatile design allows for installation in space-constrained areas without compromising performance.
Jinhua Dika Electrical Equipment Co., Ltd. is a manufacturer trusted by a global clientele, with an annual export value ranging from US$1 Million to US$1.5 Million. Our products reach key markets across North America, South America, Europe, Asia, Africa, and Oceania, shipped efficiently from major ports like Shanghai, Tianjin, Guangzhou, and Ningbo. Our operational framework is supported by a dedicated team of 11-50 professionals and a commitment to systematic quality management. This 10kVA step-down transformer embodies our dedication to providing dependable, high-quality electrical components that form the backbone of industrial productivity. Contact us today to discuss how this transformer can be integrated into your power system for enhanced reliability and efficiency.
Frequently Asked Questions (FAQ)
-
What is the primary application of this 10kVA transformer?
This transformer is specifically designed for step-down applications in industrial settings, converting a 480V three-phase supply to 380V. It is commonly used to power machinery, CNC equipment, motors, and control panels that are rated for 380V operation. -
Can this transformer handle both 50Hz and 60Hz power systems?
Yes, the transformer is designed to operate efficiently at both 50Hz and 60Hz frequencies, making it suitable for use in various international markets. -
Is this a dry-type or oil-filled transformer?
This is a dry-type, air-cooled (AN) transformer. It uses air as the cooling medium, which eliminates the risk of oil leaks, reduces fire hazard, and minimizes maintenance requirements, making it ideal for indoor installations. -
What does 'Class H insulation' mean for my operation?
Class H insulation indicates that the transformer's winding insulation can continuously withstand temperatures up to 180°C. This provides a high thermal margin, enhancing the transformer's ability to handle overload conditions and contributing to a longer operational life in demanding environments. -
Are custom voltage ratings or configurations available?
As a manufacturer, we can provide customization. While this model is standard for 480V to 380V, other input/output voltage combinations, different kVA ratings, or specific vector groups can be discussed and manufactured upon request. -
What are the installation requirements for this unit?
The transformer requires a well-ventilated area to ensure proper air cooling. It can be installed on a firm, level floor or mounted on a wall using appropriate brackets (which may be available as an accessory). Ensure there is adequate clearance around the unit as per the installation manual for safety and cooling. -
How is the transformer protected during shipping?
Each unit is securely packaged in a wooden crate with internal bracing and moisture-resistant barriers to protect it from physical shock and environmental factors during transit from our ports in Shanghai, Tianjin, Guangzhou, or Ningbo. -
What kind of warranty or after-sales support do you offer?
We stand behind the quality of our products. Specific warranty terms and comprehensive after-sales support, including technical documentation and spare parts availability, can be provided upon inquiry.
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