NSGTG-7.2 Solid Insulated Switchgear

Power distribution for large-scale industrial heavy-duty scenarios：
Suitable for large-scale industrial scenarios such as metallurgy, building materials, and heavy machinery, where the load power is high and the start stop is frequent, the heavy load bearing capacity and reliability of the distribution equipment are extremely high. The high short-circuit breaking current and heavy load adaptability of the 7.2kV ring main unit can stably support the operation of high-power equipment such as steelmaking furnaces, cement rotary kilns, and heavy-duty machine tools. The intelligent monitoring function can provide real-time warning of equipment abnormalities, avoiding production line shutdowns caused by power distribution failures and significantly reducing economic losses.

High altitude photovoltaic/wind power station distribution network：It is applicable to photovoltaic and wind power stations in high altitude areas such as the Qinghai Tibet Plateau and the Yunnan-Guizhou Plateau. Such scenarios have high altitude, low pressure, and severe temperature changes, which require strict insulation performance and weather resistance of equipment. The product features high insulation redundancy and high-altitude adaptation design, which can resist insulation performance degradation in low-pressure environments. Its extreme temperature resistance can adapt to huge temperature differences between day and night. At the same time, its green and environmentally friendly characteristics are in line with the positioning of new energy projects, ensuring efficient distribution and grid connection of power station electricity, and improving the utilization rate of new energy in high-altitude areas.

Urban core distribution network liaison node：
Adapt to the distribution network connection nodes in the core business districts and government areas of cities. In such scenarios where the load is dense and the importance of power supply is high, it is necessary to ensure uninterrupted power supply and rapid fault handling. The 7.2kV ring main unit has stable ring network connection capability and fast fault isolation function, which can achieve load transfer in different power supply areas. The intelligent monitoring and remote control functions facilitate real-time control by operation and maintenance personnel, and can respond quickly in case of faults, avoiding public events and economic losses caused by power outages in core areas.

Important energy reserves and chemical bases：
Suitable for important energy scenarios such as oil reserves and large chemical bases, which require extremely high power supply safety and reliability, and pose risks of flammable, explosive, and corrosive environments. The comprehensive safety protection and enhanced sealing design of the product can eliminate safety hazards such as electric leakage and arc, resist corrosive environmental erosion, and have a stable load-bearing capacity to support the operation of key equipment such as oil pumps, compressors, and reaction vessels, ensuring energy reserves and safe and orderly chemical production.