The Modular Prefabricated Substation Has the Following Features

Short Construction Period: Adopts the concepts of standardized design, factory prefabrication, and modular construction. All modules are produced, assembled, and debugged in the factory, then transported to the site for quick connection and installation, greatly reducing on-site construction time and workload, enabling rapid commissioning of the substation. For example, a 110kV modular prefabricated substation can be completed within 2-3 months after equipment delivery, while traditional substations require much longer construction periods.

Small Footprint: Compact layout and high equipment integration. Through reasonable module design and combination, it effectively saves land resources—more than 30% compared with conventional substation construction. It can also be flexibly arranged according to the site topography with fewer limitations, especially suitable for land-constrained areas such as city centers or busy commercial districts.

High Safety and Reliability: The cabin exterior uses environmentally friendly and corrosion-resistant materials, such as wall panels made of cement and plant fibers free of harmful substances, eliminating metal corrosion. The roof adopts stainless steel material with a double-layer structure, and the walls feature multiple layers of insulation, offering excellent drainage, heat insulation, and temperature retention. It can adapt to extreme cold, heat, sandstorms, and other harsh environments, ensuring the safe operation of equipment. In addition, fully shielded and fully insulated with no exposed live parts in the entire station enhances operational safety.

Low Construction Cost: Due to its small footprint, reduced civil works, fast construction speed, and the application of condition monitoring technologies for primary and secondary equipment, the maintenance cost is lowered. Overall, it can reduce construction investment by about 10% over the entire life cycle.

High Level of Intelligence: Equipped with advanced applications such as remote monitoring technology, condition monitoring systems for primary and secondary equipment, and remote maintenance systems. It enables real-time monitoring of substation operating parameters and equipment status, achieving remote monitoring and fault warning, ensuring the safe operation of the substation. This supports unattended operation and condition-based maintenance, improving the efficiency and quality of operations and management.

Attractive Appearance: The cabin exterior can be customized to match the thematic culture of the surrounding environment, blending in with its surroundings. Unlike traditional substations with monotonous appearances, it has minimal impact on urban landscapes and is especially suitable for areas with high aesthetic requirements.

Strong Scalability: Modular design enables relatively independent functional units. It supports phased construction according to long-term planning and allows easy future expansion by adding corresponding modules without large-scale renovation or reconstruction of the entire substation. It has excellent scalability and flexibility. It can also be made vehicle-mounted and modular, making it flexible, mobile, and reusable.