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What are the characteristics of non-metallic box type substations

source:www.suaite.com  |  Release time:2024年11月19日
Non metallic box type substations have the following characteristics:
1. Good insulation performance:
      Non metallic materials usually have good insulation properties, which can effectively reduce the risk of electric shock, improve the safety of substation operation, and reduce safety accidents caused by leakage and other issues. This is of great significance for ensuring the safety of surrounding personnel and the stable operation of the power system.
2. Excellent corrosion resistance:
     Whether in humid coastal areas or industrial areas with certain chemical pollution, non-metallic box type substations can demonstrate good corrosion resistance. The material of its shell is not easily corroded by chemicals such as acid and alkali, has a long service life, reduces the frequency of maintenance and replacement, and lowers long-term usage costs.
3. Good thermal insulation performance:
     The thermal conductivity of non-metallic materials is relatively low, which can effectively block the transfer of external heat. In hot summer, it can reduce the temperature rise inside the box and reduce the thermal impact on internal electrical equipment; In the cold winter, it can prevent the temperature inside the box from being too low and ensure the normal operation of the equipment. This helps maintain a stable temperature environment inside the box type substation, improving the reliability and stability of the equipment.
4. Good moisture-proof and anti condensation performance:
     In environments with high humidity, non-metallic box type substations can effectively prevent the intrusion of moisture and prevent damage to internal electrical equipment due to moisture. Meanwhile, due to its excellent insulation performance, it can reduce the condensation phenomenon caused by temperature changes inside the box, and lower the risk of electrical faults caused by condensation.
5. Strong mechanical strength:
     The non-metallic box type substation, which has been designed and manufactured reasonably, has high mechanical strength and can withstand certain external impacts, vibrations, and pressures. For example, in some places that may be subject to minor collisions or vibrations, such as construction sites, near roads, etc., non-metallic box type substations can still maintain structural integrity and stability.
6. Flexible exterior design:
     Non metallic materials are easy to process and shape, and can be designed in various shapes and colors according to different usage scenarios and customer needs to better integrate with the surrounding environment, achieving a beautiful and coordinated effect. For example, in urban landscape areas, parks, and other places, the exterior design of non-metallic box type substations can become a beautiful scenery.
7. Good environmental performance:
     Non metallic materials generally do not contain substances harmful to the environment, and their impact on the environment is relatively small during production, use, and disposal. Moreover, some non-metallic materials can also be recycled and reused, which meets the requirements of modern society for environmental protection.
8. Easy installation and maintenance:
    The weight of non-metallic box type substations is relatively light, making them easy to transport and install. At the same time, its structure is relatively simple, and the layout of internal equipment is reasonable, which facilitates daily maintenance and repair work, reducing maintenance costs and time costs.