Intelligent Prefabricated Substation
YB-40.5/1.14-12500
This system integrates 40.5kV high-voltage receiving equipment, transformers, 1.14kV low-voltage distribution, control and protection systems, metering equipment, etc., into one or several movable enclosures, reducing the complexity of on-site installation and commissioning. Typically arranged in a "目" or "品" shape, it separates the high-voltage, low-voltage, and transformer compartments, resulting in a clear structure and convenient maintenance. Each functional unit can be prefabricated and tested in the factory, allowing for rapid on-site assembly. It is widely used in new energy fields such as wind power and photovoltaics.
The enclosure is equipped with an intelligent monitoring system that can monitor voltage, current, power, transformer temperature, and the internal environment in real time. It also enables remote communication and "four remote" functions (remote measurement, remote signaling, remote control, and remote adjustment), providing conditions for achieving unattended or minimally staffed intelligent distribution networks.
