High-Performance YB Prefabricated Substation Suppliers in China for Reliable Outdoor Power Distribution and Factory Integration
| Parameter | Specification |
|---|---|
| Medium Voltage Input | 6kV / 10kV / 35kV |
| Low Voltage Output | 0.4kV |
| Power Capacity | 100kVA – 2500kVA |
| Rated Frequency | 50Hz |
| Transformer Options | Oil-immersed / Dry-type optional |
| Cooling Method | ONAN / ONAF |
| Enclosure Protection | IP33 / IP44 |
| Insulation Standard | IEC 60076 compliant |
| Short-Circuit Withstand | Reinforced structural design |
| Housing Construction | Outdoor anti-corrosion steel enclosure |
| Installation Style | Prefabricated ground-mounted unit |
| Control System | Manual / Remote intelligent control optional |
The YB Prefabricated Substation provides a modern, efficient, and flexible approach to power distribution by integrating key electrical components into a compact factory-assembled system. It significantly reduces installation time, improves safety, and enhances operational reliability.
With strong adaptability, wide capacity range, and low maintenance requirements, it is an ideal choice for urban infrastructure, industrial applications, and renewable energy projects.
How is a YB prefabricated substation different from a traditional substation?
It is fully factory-assembled and tested, reducing on-site construction work and improving deployment speed.
Can it operate in harsh outdoor conditions?
Yes, it is designed with IP-rated protection and anti-corrosion materials for reliable outdoor use.
What transformer types can be installed inside?
Both oil-immersed and dry-type transformers can be configured based on project requirements.
Is it suitable for fast-growing urban power demand?
Yes, it is widely used in cities due to its compact design and fast installation capability.
Can it be used in renewable energy projects?
Yes, it is commonly used in solar, wind, and distributed generation systems for grid connection.

