Next-Generation Modular YB Prefabricated Substation by China Suppliers - Factory Built for Fast Power Distribution Networks
Product Parameter
| Parameter | Specification |
|---|---|
| Medium Voltage Side | 6kV / 10kV / 35kV |
| Low Voltage Side | 0.4kV |
| Capacity Range | 100kVA – 2500kVA |
| Frequency | 50Hz |
| Transformer Type | Oil-immersed / Dry-type optional |
| Cooling System | ONAN / ONAF |
| Protection Rating | IP33 / IP44 |
| Insulation Level | IEC 60076 compliant |
| Short-Circuit Withstand | Reinforced mechanical structure |
| Housing Material | Anti-corrosion coated steel enclosure |
| Installation Type | Outdoor prefabricated skid-mounted |
| Control Options | Manual / Intelligent remote control optional |
Product Applications
Product Advantages
Key Benefits
The YB Prefabricated Substation offers a highly efficient and compact approach to modern power distribution. By integrating core electrical components into a factory-built system, it significantly reduces installation time, improves safety, and enhances operational efficiency.
Its flexibility, durability, and adaptability make it suitable for urban development, industrial power supply, and renewable energy integration, providing a reliable foundation for modern electrical infrastructure.
FAQ
Q1What makes the YB prefabricated substation suitable for fast deployment?
It is factory-assembled and tested before delivery, which greatly reduces on-site installation work.
Q2Can it support different transformer types?
Yes, it is compatible with both oil-immersed and dry-type transformers depending on project needs.
Q3Is it suitable for long-term outdoor operation?
Yes, it is designed with IP-rated protection and anti-corrosion housing for outdoor environments.
Q4What voltage levels can it handle?
It supports primary voltages of 6kV, 10kV, and 35kV with 0.4kV secondary output.
Q5Can it be used in renewable energy plants?
Yes, it is widely used in wind, solar, and distributed generation systems for grid integration.

