



The YB-12/0.4 intelligent prefabricated substation is a compact, integrated power distribution solution that combines high-voltage switchgear, distribution transformers, and low-voltage switchgear into a single, complete unit. Designed for flexible deployment and efficient operation, this prefabricated substation offers safe, reliable, and intelligent power distribution for a wide range of indoor and outdoor applications.
With its small footprint, short production cycle, and convenient mobility, the YB-12/0.4 intelligent prefabricated substation is especially suitable for projects requiring fast installation, cost control, and adaptable wiring schemes. The integrated structure simplifies system configuration while ensuring complete high- and low-voltage protection, reducing operational risk and maintenance workload.
High voltage switchgear, transformers, and low-voltage switchgear are integrated into one, with strong completeness
Complete high and low voltage protection, safe and reliable operation, and simple maintenance
Small footprint, low investment, short production cycle, and convenient mobility
Flexible and diverse wiring schemes
Unique structure: The unique honeycomb structure double-layer (composite board) shell is firm, insulated, ventilated,beautiful, and has a high level of protection. The shell materials include stainless steel and aluminum alloy
Cold rolled steel plate and color steel plate are optional
Diverse types: universal, villa, compact, and other styles