Products

The Huajidian 11kV 200kVA 3 phase distribution transformer is a fully sealed oil-immersed power distribution device independently developed and manufactured by a professional domestic manufacturer. The product adheres to standardized production and stringent quality control throughout the entire process. Even in small-capacity models, no compromises are made on craftsmanship or materials, resulting in advantages such as low noise, high structural strength, weather resistance, corrosion resistance, maintenance-free operation, and customization. The equipment is suitable for various scenarios including residential power distribution, rural power grid upgrades, and small-to-medium-sized industrial and commercial projects. It boasts stable operation and a comprehensive after-sales service system, meeting the power distribution needs of both domestic conventional projects and overseas non-standard projects. It is a reliable and cost-effective device for high and low voltage power distribution engineering.

Huajidian is a professional manufacturer of power distribution equipment, specializing in 1000kVA 11kV 433V transformers. Our products, manufactured using dedicated production lines and mature processes, boast stable performance, strong environmental adaptability, and flexible customization options. Fully compliant with international power standards, they are ideal for small and medium-sized factories, mines, rural areas, and infrastructure projects overseas. Our factory can handle large-volume orders and customized projects, ensuring on-time delivery. Coupled with comprehensive technical services and simplified after-sales maintenance, our products have gained widespread recognition from customers worldwide.

Huajidian's independently developed and manufactured 10 kV 50 kVA distribution transformer is a cost-effective, energy-efficient, and durable power distribution device suitable for small and medium-sized power consumption scenarios. The product adopts a low-loss iron core and a fully sealed oil conservator structure, boasting advantages such as low operating losses, strong environmental adaptability, and easy operation and maintenance. As a professional manufacturer with many years of experience in the R&D and production of distribution transformers, all Huajidian products are strictly tested in accordance with national and IEC standards and are widely used in rural power grid renovation, small and medium-sized industrial and commercial projects, and power supply scenarios in remote areas of China. Based on its stable field performance and flexible customization services, this product has become the preferred power distribution equipment for small-scale projects with limited budgets, adaptable to various complex operating conditions, and providing stable and safe power supply.

As a professional manufacturer of power equipment, Huajidian launches the high-performance 100 kVA three-phase oil immersed distribution transformer. This 100kVA 3 phase distribution transformer adopts fully sealed corrugated tank design, strictly complies with IEC, ANSI and other international standards. With outstanding energy efficiency, low noise, strong weather resistance and long service life, it is widely applied in rural power grids, small construction projects and outdoor power distribution scenarios. As a reliable supplier based in China, our factory has kept a 10-year zero-failure record for delivered products, delivering stable and cost-effective power distribution solutions for global customers.

Huajidian is a high-tech enterprise with its own factory, integrating R&D and production, and a leading supplier of high-quality power equipment in the industry. This 11kV 433V 315kVA distribution transformer is suitable for 50Hz AC medium-high voltage power systems and is a core power distribution device for regional substations, industrial and mining enterprises, and new energy power plants. The product uses high-permeability silicon steel sheets and oxygen-free copper windings, combined with a mature oil-immersed self-cooling process, offering advantages such as low loss, low noise, and strong short-circuit resistance. The company strictly adheres to IEC standards and customer customization requirements, balancing quality and cost-effectiveness. The equipment has been widely used in power grid upgrades, industrial production, and new energy projects in China and overseas, demonstrating stable and reliable operation.

The Huajidian 34.5 kV 10000 kVA power transformer is a high-performance core power device specifically developed for high-intensity, high-impact, and high-harmonic industrial power applications. The product strictly adheres to IEC and national industry standards, and through optimized magnetic circuit design, a fully sealed anti-aging structure, and efficient heat dissipation technology, it boasts advantages such as low loss, strong overload capacity, excellent short-circuit resistance, low noise, and long lifespan. As a professional manufacturer of high-voltage power equipment in China, Huajidian possesses a complete production and testing system and extensive experience in overseas delivery and customized services. This transformer is widely applicable to industrial smelting, substation power distribution, chemical production, port and airport power capacity expansion, and other scenarios. Verified by numerous actual engineering projects, it can provide reliable power supply for the continuous and stable production of enterprises of all sizes.