Description

High-Performance 1000 kVA 20 kV Dry-Type Transformer

In current power infrastructure construction, traditional oil-impregnated transformers pose fire risks, and many indoor and photovoltaic projects struggle to meet stringent fire safety regulations. Limited power distribution space makes it difficult to accommodate large transformer equipment, leading to high operating losses and continuously increasing electricity costs. The high-performance 1000 kVA 20 kV Dry-Type Transformer specifically addresses these challenges, adapting to various complex power supply upgrade scenarios. This equipment requires no fuel-fired insulation, operates stably and safely, and can be flexibly integrated with box-type substations and high-and-low voltage switchgears. It can also work in conjunction with electric power converters, and is widely used in Combined Photovoltaic Substations, commercial buildings, industrial plants, and urban underground power distribution facilities. After deployment, it effectively reduces maintenance costs, lowers long-term power losses, ensures power supply continuity, and provides reliable core transformer equipment for various medium- and long-term power projects.

This 1000 kVA 20 kV dry-type transformer is manufactured using mature casting technology, featuring a compact structure and outstanding fire-retardant properties, unaffected by excessive site ventilation limitations. Compared to oil-immersed equipment, it eliminates the need for oil storage pits and fire-resistant isolation areas, significantly reducing the cost of substation construction. The product boasts excellent short-term overload tolerance and stable voltage regulation accuracy, allowing for seamless integration into any new power distribution project or upgrade of an existing system. Its controlled operating noise makes it suitable for long-term continuous operation in densely populated areas, making it a substation option that balances safety and economy.

Product Features

High-Safety Flame-Retardant Structure: The dry-type insulation body eliminates the risk of leakage and fire, meeting indoor enclosed space power distribution standards.

Wide Compatibility: Can be integrated with high and low voltage complete sets of equipment and photovoltaic combined substations, offering flexible project configurations.

Tips

1.During installation, reserve ventilation channels and avoid surrounding debris to ensure efficient heat dissipation.

2.Regularly check the tightness of wiring terminals to reduce malfunctions caused by overheating.

FAQ

Q：Can this Dry Type Transformer be directly installed in an underground electrical distribution room?

A: Yes. The product meets fire safety standards, has no risk of oil leakage, and is suitable for use in enclosed environments such as basements, requiring only basic ventilation.

Q：Compared to an Oil Immersed Transformer, is there a significant difference in daily maintenance workload?

A: The maintenance process is simpler. Regular testing of the insulating oil is not required; focus on cleaning surface dust and checking wiring.

Q：Does it support complete Box Type Substation supply?

A: Yes, it can be integrated with a High And Low Voltage Switchgear for a complete solution, with equipment lists compiled as needed.

Q：What should be done if the equipment exhibits slight abnormal noise?

A: First, check if the mounting base is securely fixed. If the abnormal noise persists, contact a technician immediately to inspect the core and winding condition.

Q：What services are included in the after-sales warranty period?