2500KVA 10KV dry-type transformer Pure aluminum

2500 kVA, 10 kV dry-type transformer in the SC (B) 14 Type Dry Power Transformer series. Aluminium-winding option listed. Confirm capacity, voltage ratio, winding and insulation materials, tap arrangement, losses, impedance, frequency, environmental conditions, testing and applicable standards against the project specification before ordering.

Manufacturer-supplied product information: Jiangsu Huayu Electric Co., Ltd.

Product Details

2500KVA 10KV Pure Aluminum Dry-Type Transformer: Core Equipment for Stable Power Distribution

 

During the selection phase of power engineering projects, many customers face the common industry pain points of traditional oil-immersed equipment, such as flammability and limited space. Some power distribution scenarios cannot meet the placement requirements of oil-immersed transformers, leading to cumbersome equipment maintenance and stringent site fire safety standards. We introduce the 2500KVA 10KV pure aluminum dry-type transformer, compatible with various power grid solutions, and can be used in conjunction with high-and-low voltage switchgear and box-type substations to build a power distribution system. This equipment requires no oil insulation, boasts outstanding fire-retardant performance, and can continuously and stably output power after being put into operation, effectively reducing the investment in site fire safety modifications. It is widely used in power supply for industrial and commercial parks, photovoltaic systems integrated with Combined Photovoltaic Substations, and electric power converters. The equipment adopts a pure aluminum winding design, controlling procurement costs while ensuring continuous operation under rated load, meeting the high safety requirements of indoor power distribution, high-rise buildings, data centers, and other power application scenarios.

 

In terms of overall structural design, this 2500KVA 10KV pure aluminum dry-type transformer adopts a cast-resin insulation process, ensuring stable operation and excellent temperature rise control. Compared to oil-immersed products that require a separate oil storage space, the Dry Type Transformer offers greater installation flexibility, eliminating the need for an isolated equipment room and allowing direct placement within the building’s power distribution area. The pure aluminum windings have undergone process optimization, achieving satisfactory resistance to thermal aging and ensuring long-term stable operation with a 2500KVA rated capacity. The 10KV voltage level is compatible with domestic and numerous international mainstream power distribution standards. The equipment can be flexibly integrated into the entire power distribution system, working in conjunction with High And Low Voltage Switchgear and prefabricated substations to create an integrated power supply network. It boasts high adaptability for both new project expansion and renovation, as well as upgrades to photovoltaic power station substation units.

 

Product Features

1.Pure aluminum winding structure, controlling initial project procurement costs; stable operation under rated conditions; suitable for large-scale engineering projects requiring bulk procurement.

2.Dry-type, oil-free design offers strong fire safety, low site requirements, and complies with strict fire safety regulations for indoor power distribution projects.

 

Tips

1.Ensure good ventilation at the equipment installation location and regularly clean accumulated dust from the casing to prevent heat dissipation obstruction and abnormal temperature rise.

2.Complete insulation testing before commissioning and perform synchronized testing with the High and Low Voltage Switchgear to ensure the entire system operates synchronously.

 

FAQ (Frequently Asked Questions)

Q:Can this pure aluminum Dry-Type Transformer be used in conjunction with Combined Photovoltaic Substations?

A: Yes. The equipment’s 10KV voltage level matches the needs of photovoltaic substations and is often used in conjunction with an Electric Power Converter, suitable for the power distribution (link/stage) of small to medium-sized photovoltaic power plants.

 

Q:How often should dry-type transformers be routinely maintained?

A: In normal indoor environments, it is recommended to conduct visual and wiring inspections every six months. In dusty conditions, this should be shortened to every three months, focusing on checking winding insulation and terminals.

 

Q:Can this model be directly installed inside a Box Type Substation? 

A: We support customized sizes to meet the internal installation requirements of transformer substations. Before placing an order, we can discuss the enclosure dimensions for a matching design.

 

Q:What after-sales guarantees are provided?

A: Complete testing documentation is included with the product. We provide remote technical guidance. In case of equipment malfunction, our engineers can provide troubleshooting solutions.