Box-type Substation
YB Series
Prefabricated substations with complete power distribution solutions
Key Features
- Compact design, small footprint
- Complete factory assembly and testing
- Weatherproof and corrosion-resistant enclosure
- Flexible configuration options
- Quick installation and commissioning
Applications
Residential communitiesIndustrial parksConstruction sitesTemporary power supply
Technical Specifications
| Capacity | 50-2500 kVA |
| HV Rating | 10-35 kV |
| LV Rating | 0.4 kV |
| Frequency | 50/60 Hz |
| Enclosure Material | Galvanized steel / Stainless steel |
| Protection Class | IP33 / IP54 |
| Cooling Method | Natural ventilation |
| Installation | Indoor / Outdoor |
Why Choose Our Products
Dongying Changying Electric Equipment Co., Ltd. - Professional manufacturer of power transformers, box-type substations, and HV/LV switchgear
Manufacturing Excellence
Advanced facilities and strict quality control
High Performance
Reliable operation and energy efficiency
Global Support
Exporting to 50+ countries with expert service