Prefabricated Substation

YB - 12

YB - 12

The YB‑12 series outdoor substations (commonly referred to as “box-type substations”) are compact, integrated distribution units that combine high‑voltage switchgear, power transformers, low‑voltage switchgear, auxiliary equipment, and associated connecting components within one or more enclosures. Our company’s YB‑12 series box‑type substations feature a compact structure, strong integration, safe and reliable operation, convenient maintenance, and an aesthetically pleasing design, meeting the requirements of urban ring‑network power supply. Economically, they offer significant advantages such as a small footprint, easy mobility, short installation timelines, and reduced energy losses, making them an ideal choice for a wide range of users. They are suitable for three‑phase AC systems with a rated voltage of 12/0.4 kV, serving purposes such as urban public distribution, power systems, petrochemical facilities, industrial and mining enterprises, public utilities, municipal projects, and commercial buildings. Compliant with applicable standards.
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