1250KVA 20KV dry-type transformer Low Loss

1250 kVA, 20 kV dry-type transformer in the SC (B) 13 Type Dry Power Transformer series. Low-loss 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

1250KVA 20KV Low Loss Dry-Type Transformer: Energy-Saving and Voltage Stabilizing Power Equipment

 

In current power transmission and distribution equipment operation, high energy consumption and poor operational stability of traditional transformers are common pain points in the industry. Many industrial and mining enterprises and photovoltaic power station users often face the challenges of high operation and maintenance costs and insufficient equipment adaptability. To address these issues, our company has launched a 1250KVA 20KV Low Loss dry-type transformer. Utilizing a new optimized core process and insulation casting technology, it is precisely adapted to medium and high voltage power transformation scenarios. This product can be perfectly combined with Oil Immersed Transformers, Box Type Substations, High And Low Voltage Switchgear, and other power equipment. It is also compatible with grid-connected power supply systems for Electric Power Converters and Combined Photovoltaic Substations, and is widely used in industrial plants, commercial complexes, photovoltaic and wind power stations, and other scenarios. In practical applications, the equipment effectively reduces no-load and load losses, exhibits excellent voltage stabilization performance, and significantly reduces long-term energy consumption and the probability of downtime due to malfunctions. Compared to ordinary dry-type transformers, its overall operating Energy Efficiency is significantly improved, providing efficient, safe, and stable transformer protection for various power systems.

 

Core Product Features

1. Ultra-low loss energy-saving performance: The product adopts a high-permeability, high-quality iron core and a compact winding structure, with specifically optimized magnetic circuit design, completely improving the problem of excessive energy consumption in traditional transformer equipment. Long-term operation can significantly reduce enterprise power loss costs, making it suitable for industrial and new energy power supply scenarios requiring long-term continuous operation, with outstanding energy-saving and economic benefits.

 

Practical Operation and Maintenance Tips

1. Compatible Installation Specifications: The equipment must be installed with a matching High and Low Voltage Switchgear. The installation environment must be kept dry and well-ventilated, away from dust and corrosive gases, and avoid humid environments that could affect insulation performance, ensuring long-term stable operation of the equipment.

 

Frequently Asked Questions (FAQ)

Q1: What are the differences in applicable scenarios between this 20KV dry-type transformer and the Oil Immersed Transformer? 

A1: This dry-type transformer has no risk of oil leakage or explosion, offering higher safety and making it suitable for indoor, densely populated factory areas, and photovoltaic power stations. The Oil Immersed Transformer is more suitable for large, open outdoor substations. Both can be flexibly combined based on site conditions and safety requirements.

 

Q2: Can the product be used with Combined Photovoltaic Substations for renewable energy power supply systems?

A2: Yes. The product’s voltage level and power parameters are compatible with mainstream photovoltaic grid-connected systems. It can be combined with Electric Power Converters and Box Type Substations, perfectly meeting the transformation, stabilization, and grid connection transmission needs of distributed photovoltaic power stations.

 

Q3: What are the key points for daily equipment maintenance?

A3: No complex daily maintenance is required. Only periodic cleaning of surface dust, checking the tightness of wiring terminals, and monitoring operating temperature are necessary. Compared to conventional transformers, there are no oil changes or leak prevention maintenance procedures, resulting in lower operating costs.

 

Q4: What after-sales services are included?

A4: The product offers standardized quality assurance services, strict quality inspection before leaving the factory, and supports on-site installation guidance and technical debugging. In the event of non-human-caused failures during equipment operation, we can provide fast repair and parts replacement services to comprehensively ensure the stable operation of customer equipment.