The integrated complete equipment, which deeply integrates core devices such as the power conversion system (PCS), 0.69kV/35kV step-up transformer, high and low voltage switchgear, intelligent protection and monitoring device, fire protection system, cooling system, and dynamic environmental monitoring into a prefabricated cabin, realizes the full process of conversion and grid connection from DC energy of storage batteries to 0.69kV AC and then to 35kV high voltage. It is the core grid-connected equipment for centralized energy storage power stations and new energy supporting energy storage projects, and possesses significant advantages such as factory prefabrication, overall transportation, on-site installation and immediate use, and high integration.

The core step-up equipment of centralized photovoltaic power stations is specifically designed to accommodate the output scenarios of 0.8kV centralized photovoltaic inverters. It efficiently steps up the 0.8kV electrical energy generated by the photovoltaic array to 35kV and connects it to the power grid. Integrating a step-up transformer, 35kV high-voltage switchgear, 0.8kV photovoltaic dedicated combiner switch cabinet, anti-islanding protection device, photovoltaic lightning protection and grounding system, intelligent temperature control and cooling system, and remote monitoring unit, it adopts an integrated solution featuring factory prefabrication, overall transportation, and on-site installation and immediate use. It is suitable for large-scale ground photovoltaic power stations, photovoltaic sand control projects, and agricultural-photovoltaic complementary projects. With exclusive characteristics of photovoltaic scenarios such as high conversion efficiency, resistance to wind and sand, high temperature, anti-PID effect, and intelligent operation and maintenance, it serves as a key hub for the transmission of electrical energy in photovoltaic power generation systems.

The classic core equipment for urban and rural power grids and industrial and commercial power distribution adheres to the GB/T17467-2020 standard and employs a three-room modular structure (with separate layouts for the high-voltage room, transformer room, and low-voltage room). It efficiently steps down 10kV high voltage to 0.4kV low voltage for distribution. Integrating high-voltage ring main/terminal switch units, low-loss power transformers, low-voltage distribution switchgear, reactive power compensation devices, and intelligent protection and monitoring systems, it possesses traditional distribution-specific characteristics such as strong completeness, reliable operation, convenient maintenance, and good scalability. It is widely suitable for conventional power supply and distribution needs in residential areas, commercial complexes, industrial parks, and municipal engineering projects. It serves as a compact outdoor prefabricated solution to replace traditional civil substations.

The boost inverter integrated cabin (also known as the inverter boost integrated cabin/PCS boost integrated cabin) is a highly integrated core device in the field of new energy. It highly integrates functional modules such as the converter (PCS/inverter), step-up transformer, high and low voltage switchgear, control system, temperature control and fire protection, and dynamic environment monitoring into a standardized prefabricated cabin/cabinet, achieving two core functions: DC-AC conversion and voltage level boosting. It is a "one-stop" solution for new energy projects such as photovoltaics, energy storage, and wind power.