10000KVA 35KV Oil-immersed transformer High Performance

10000 kVA, 35 kV oil-immersed transformer in the 35kv On-load Tap-changing Transformer series. High-performance variant. 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

High-Performance 10000KVA 35KV Oil-immersed Transformer: Stably Adaptable to Large-Scale Power Transmission and Distribution Projects

 

Power infrastructure projects often face industry pain points such as high losses and insufficient long-term operational stability of high-voltage substation equipment. Large industrial and mining enterprises and photovoltaic power plants often encounter problems with poor equipment compatibility and high operation and maintenance costs when purchasing substation equipment. Our company offers a 10000KVA 35KV High Performance Oil Immersed Transformer, which, when paired with a complete set of power equipment including a Dry Type Transformer, Box Type Substation, High And Low Voltage Switchgear, Electric Power Converter, and Combined Photovoltaic Substations, forms a complete substation solution. This equipment utilizes optimized core winding technology to reduce no-load and load losses, adapting to long-term uninterrupted power supply conditions. After being put into use, it can significantly reduce line energy consumption and the frequency of downtime maintenance, making it suitable for various scenarios such as urban power grid expansion, mining operations, and centralized photovoltaic bases. The core value of this equipment lies in balancing high-voltage transmission capacity with long-term operational economy. It can function as a standalone main transformer for 35kV voltage level transformation, or be integrated into Combined Photovoltaic Substations for photovoltaic power voltage regulation and transmission. Combined with an Electric Power Converter to regulate current output, it can be used with Box Type Substations and High and Low Voltage Switchgear to build standardized outdoor substations. For indoor applications, it can be paired with a Dry Type Transformer to achieve zoned power supply. The entire system covers power conversion needs across all scenarios.

 

Product Features

Low-loss and energy-saving structure: The 10000KVA 35KV Oil Immersed Transformer uses high-permeability cold-rolled silicon steel sheets, resulting in no-load losses far below industry standards. Long-term grid-connected operation allows for continuous control of power consumption, making it suitable for high-load continuous operation scenarios.

Wide operating condition and stable adaptability: Seamlessly integrates with various High and Low Voltage Switchgears and Electric Power Converters. Whether upgrading traditional power grids or building new Combined Photovoltaic Substations, the entire system can be quickly commissioned.

 

Practical Tips

1.Before installation, verify the internal dimensions of the matching Box Type Substation and ensure adequate ventilation channels to prevent the oil-immersed transformer from overheating.

2.Select the appropriate model based on the application scenario. For enclosed indoor operations, prioritize the Dry Type Transformer. For outdoor substation projects, choose this oil-immersed transformer paired with a box-type transformer.

 

FAQ (Frequently Asked Questions)

Q: Can this 10000KVA 35KV Oil Immersed Transformer be used with Combined Photovoltaic Substations?

A: Yes, the equipment’s voltage regulation range matches the output conditions of a photovoltaic power station. Combined with an Electric Power Converter, it can complete the photovoltaic power boosting and transmission. The integrated commissioning process is mature.

 

Q: How often should the Oil Immersed Transformer be maintained, and is it difficult to operate?

A: In normal environments, check the insulating oil quality and winding temperature every six months. Only basic electrical testing tools are needed. The manufacturer can provide a corresponding maintenance manual, which is compatible with the unified inspection process of Box Type Substations.

 

Q: What after-sales services are included in the equipment? Is the high and low voltage switchgear purchased as a complete set also covered by warranty?

A: The complete unit comes with a multi-year warranty. The warranty period for the accompanying switchgear and electric power converter is the same as that for the main transformer. In case of failure, technicians can be arranged to provide on-site repair. We also provide alternative equipment replacement options such as dry-type transformers.