Product Introduction

Developed for “1-13-5” distribution network management requirements of State Grid of China. It promotes distribution equipment standardization following safety, reliability, durability, unified standards and universal interchangeability principles.Product structure adopts zigzag layout, supports terminal-type and ring-network power supply modes. Contains high-voltage room, transformer room and low-voltage room. Metering room, data acquisition room and DTU room can be added for intelligent substation demands. Total up to 6 functional rooms with compact layout and complete functions.Capacity range: 630kVA and below: dimension 365022002500mm; 630kVA and above can be adjusted according to actual project.Application: residential areas, wharves, stations, highways, viaducts, construction sites and temporary power supply scenarios.

Product Features

1. Fully complies with 2018-edition 10kV HV/LV prefabricated substation standardized customization scheme, passed national authoritative test and recorded by China Electric Power Research Institute.

2. Two shell options: metallic type and non-metallic type for different site environment.

3. Unified external & internal structure size, good universality and interchangeability.

Service Conditions

Uniform dimension and high interchangeability greatly cut civil-construction cost. Equipped with ring‑network cabinet with complete high‑voltage protection. Suitable for residential quarters, docks, stations, highways, viaducts and construction temporary power supply.

Product Advantages

1. Compact footprint, saves land occupation and civil-engineering investment.

2. Complete high-voltage protection, support terminal-type & ring‑network power supply for wide-range applications.

3. Up to 6 functional rooms, meets intelligent prefabricated substation requirements.

4. Transformer housed in fully enclosed box shell, low noise and good heat-dissipation performance.

5. High overall protection grade, adapts to salt-fog and heavy-dust harsh working conditions.

Executive Standards

GB/T17467 HV/LV prefabricated substationGB/T6451 Technical Parameters and Requirements for Oil-immersed Power Transformers10kV HV/LV Prefabricated Substation Standardized Design Customization Scheme