Power System 1000kVA, 11kV/433V, 50Hz/60Hz
Certifications IEC 62271-200, IEC 694, GB3906, DIN VDE 0670
Huajidian has a dedicated production line for 1000kVA 11kV 433V transformers. Every process, from core processing and coil winding to tank welding and vacuum oil filling, adheres to mature process standards. We never cut corners on this medium-capacity transformer, ensuring product quality from the very beginning.
The company possesses mature mass production capabilities, enabling us to deliver on time for both large-volume substation renovation orders and various customized projects, ensuring no delays to customer schedules. A professional technical team provides comprehensive support, offering selection advice, installation guidance, and one-stop after-sales maintenance services. Any issues encountered during equipment use can be promptly addressed by dedicated personnel, completely resolving customer concerns.
1. Voltage Level: Compatible with the internationally accepted 11kV/433V voltage standards, with support for on-demand modifications;
2. Wiring Group and Voltage Regulation Method: Both off-load and on-load voltage regulation modes are available;
3. Accessories: Various auxiliary components can be flexibly configured.
Whether it's standard products or customized specifications, we can respond quickly and deliver qualified products as needed.
Suitable for small and medium-sized factories, shops, and community power distribution areas equipped with 11kV power supply systems, enabling low-cost power distribution. The products comply with overseas power regulations, making them the preferred power distribution equipment for small and medium-sized infrastructure projects overseas.
Widely used in factories, workshops, mines, and metallurgical enterprises. The equipment boasts excellent short-circuit withstand capability, capable of handling complex conditions such as oil contamination, dust, and voltage fluctuations, ensuring continuous and stable production operation.
The 1000kVA 11kV 433V transformer exhibits excellent weather resistance, requiring minimal maintenance and making it suitable for use in mountain farms and remote rural areas with limited maintenance conditions.
A rural infrastructure project overseas purchased 32 Huajidian 1000kVA 11kV 433V transformers for upgrading the local power distribution network. The area has complex terrain, frequent strong winds, and a shortage of maintenance personnel. After commissioning, the equipment operated stably throughout the year with very few failures. Its excellent weather resistance and simple daily maintenance requirements significantly reduced the local maintenance burden. Simultaneously, the product perfectly matches the local 11kV/433V voltage standard, completely solving the power supply problems for surrounding farms and residents. The customer highly praised the product quality, delivery efficiency, and comprehensive after-sales service system.
Q1: Does this 1000kVA 11kV 433V transformer require additional protective equipment for outdoor installation?
A: Generally, no additional protection is needed. The equipment surface has a built-in anti-corrosion and weather-resistant coating, allowing for direct pole mounting or ground placement. For use in coastal areas with high salt spray levels, we can customize a reinforced anti-corrosion coating to further extend the equipment's lifespan.
Q2: Is daily maintenance of this transformer difficult?
A: Daily maintenance is very simple. Only periodic checks of oil level, appearance, and casing condition are required; timely replacement of the desiccant in the oil tank when it changes color, and regular maintenance of the on-load tap changer are necessary. No complex maintenance operations are required.
Q3: Does the company support customized services such as voltage changes and accessory additions?
A: Yes. Voltage level, wiring method, voltage regulation type, and temperature control accessories can all be adjusted according to the actual requirements of the project. Both standard specifications and special customization needs can be met.
Address
Room 2106, West End, Guangfeng Building, Ouhai District, Wenzhou City, Zhejiang Province, China
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