| Customization: | Available |
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| Type: | Distribution Metering Box |
| Structure: | Protection |
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| Product Name |  |
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| 10kV China State-grid Standard Prefabricated Substation(Non-metallic Model)(Metal Model) | ||
| It is a new product that combines the advantages of combined transformer (American type box transformer) and HV/LV prefabricated substation (European type box transformer), and also belongs to the standardized box transformer of the China State Grid. | ||
| Basic Info. | ||
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| Product Features | ||
| 1 | Meet the requirements of the design specification for the standardized design customization scheme (2018 version) of the 10kV high-voltage/low-voltage prefabricated substation, produce the prototype of the substation, pass the test of the national authority, and record in the Chinese Academy of Electrical Sciences. | |
| 2 | The characteristics of the box material are divided into metal type and non-metallic type. | |
| 3 | The dimension of box transformer is characterized by the unity of external and internal structural dimensions. | |
| Service Conditions | ||
| Due to the uniform size and strong interchangeability of the products, the cost of civil engineering construction has been greatly reduced. Because the high voltage uses the ring-network cabinet with comprehensive protection functions, it can also be used in residential areas, docks, stations, highways, viaducts, land temporary electricity and other places. | ||
| Executive Standards | ||
| GB/T17467 | HV/LV prefabricated substation | |
| GB/T6451 | Technical Parameters and Requirements for Oil-immersed Power Transformers | |
| Customized Scheme for Standardized Design of 10kV HV/LV Prefabricated Substation (2018) | ||
| Product Advantages | ||
| 1 | The box-type transformer is small in size, saving floor space and civil engineering costs. | |
| 2 | High-voltage protection is comprehensive, divided into terminal type and ring network type power supply mode, with a wide range of application. | |
| 3 | The overall box-type substation is divided into 6 functional rooms to meet the requirements of intelligent prefabricated substation. |
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| 4 | The transformer is placed in an integrally enclosed box shell with low noise and radiation. | |
| 5 | The overall protection level of the box transformer is high, and it can be used in places with salt fog and heavy dust. | |
| Product Introduction | ||
| The product structure is arranged in a zigzag pattern, and the power supply mode is terminal type or ring network type. From left to right, there are high voltage room, transformer room and low voltage room. The metering room, data acquisition room and DTU room can also be added according to the needs of the smart substation in the market. The overall box substation has a total of 6 functional rooms, with compact structure and comprehensive functions. Product capacity range: The capacity of 630kVA and below can meet the size requirements of 3650 * 2200 * 2500mm (length * width * height), and the capacity of products above 630kVA can be adjusted according to the actual situation. |
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