Product Overview

Photovoltaic prefabricated cabin is an important manifestation of new technologies, materials, and equipment applied in intelligent substations. It is composed of prefabricated cabins, secondary equipment cabinets (or racks), cabin auxiliary facilities, etc. The interior of the cabin is composed of secondary equipment, air conditioning, lighting, fire protection, security, imaging and other equipment. It is manufactured, assembled, wired, debugged and transported as a whole to the construction site, located on the installation foundation.

The photovoltaic prefabricated cabin and its internal secondary equipment are integrated by the manufacturer to achieve factory processing, reduce on-site secondary wiring, reduce design, construction, commissioning, workload, simplify maintenance work, shorten construction period, and effectively support the rapid construction of the power grid.

Functional features

● Standardization

    The dimensions of prefabricated cabins are based on the standard container dimensions and have been appropriately improved to ensure that they are as perfect and standardized as possible for the use of equipment, and to achieve corresponding standardization for more effective operation of the equipment;

● Modularization

    The prefabricated cabin can be divided into several sub modules according to different voltage levels; Prefabricated cabins are divided into modules such as public equipment prefabricated cabins, interval equipment prefabricated cabins, AC/DC power prefabricated cabins, and battery prefabricated cabins according to the different functions of internal equipment. Different modules;

● Prefabrication 

    The cabin structure, internal equipment installation, wiring between internal equipment, and cables and optical cables between internal equipment of the prefabricated cabin are all processed by factory prefabrication. And complete the installation, wiring, and debugging of all equipment in the factory, transport the prefabricated cabin and its internal equipment as a whole to the substation site, complete the positioning and power on, thereby improving on-site construction efficiency and achieving the goal of reducing the construction cycle of smart substations!