New Energy Integrated PV Prefabricated Box Substation

New Energy Integrated PV Prefabricated Box Substation

European type integrated substation.The european integrated substation includes oil-immersed transformer, high voltage room, communication power cabinet, inverter room and high voltage room. The inverter room is placed on both sides of the transformer, and the communication power cabinet is placed next to the high voltage room. Using a container as the fireproof and insulated shell of the inverter room. The inverters in the inverter room are arranged in a mirror image, and there is a lower inlet between the inverter passages. The side output of the inverter is connected to the low voltage bushing on one side of the transformer through copper bar and soft connection. Heat dissipation fins and transformer instrument boxes are installed on both sides of the transformer. It uses oil-immersed load switch with plug­in fuse link. The high voltage fuse box, high voltage bushing, and lightning arrester of the transformer are located in the high voltage room. The high voltage bushing and cable are isolated from the fuse through partitions. The communication power cabinet remote monitoring room is equipped with remote monitoring terminal equipment. auxiliary transformer, UPS, monitoring terminal and other equipment. The secondary wires inside the power cabinet are connected to the inverter room through conduit between the high and low voltage rooms, and the transformer is cooled by natural air cooling (ONAN). 

Operating environment condition

>Altitude: :≤3000m;

>Ambient temperature:-45°C ~+45°C;

>Ambient humidity: The daily average relative humidity is not more than 60%, and the monthly average is not more than 90%;

>Installation location: Places without fire and explosion hazard, chemical corrosion, and severe vibration.

Product features

1. High integration: Pioneering one-stop solution for DC input, inversion and boost output; unified installation and debugging in the factory, overall lifting on site, one-stop completion of transportation, installation and maintenance.

2. Strong adaptability: it comprehensively considers requirement such as ventilation and heat dissipation, wind and sand resistance, rain and snow resistance, corrosion resistance, and low temperature resistance.

3. Stable performance: high integration and few fault point improve performance stability; stable operation (plant oil type) with overload of 20%~50%.

4. High profitability: it reduces investment in AC cables, concentrates on optimizing circuit breaker, lightning protection, power supply and monitoring electric apparatus; small floor space and low construction difficulty.

5. It can replace the traditional "MW room+photovoltaic box substation" mode.

Note:

1. Due to the continuous updates of products, there may be some changes in the outline dimension and weight in the table. Please refer to the outline dimension diagram provided when placing an order.

2. Customized production can be carried out according to the customer's drawings and technical parameters.

Why choose BEYONDT?

1. We are an experienced manufacturer. We have 16 years of industry experience, from R&D to production.

2. We are a manufacturer that values quality and service. We always believe that quality and service are the life and soul of an enterprise.

3. We have the ability to provide customers with the best customized services, because our production lines and personnels are fully equipped.