Energy saving solutions

Box-type substation, also known as prefabricated substation or prefabricated substation. It is a factory-prefabricated compact indoor and outdoor distribution equipment that integrates high-voltage switchgear, distribution transformers and low-voltage distribution devices in a certain wiring scheme. It organically combines functions such as transformer voltage reduction and low-voltage distribution, and is installed in a moisture-proof, rust-proof, dust-proof, rat-proof, fire-proof, theft-proof, heat-insulating, fully enclosed and movable steel structure box. It is particularly suitable for urban power grid construction and renovation, and is a brand-new type of substation that has emerged after the traditional brick-and-mortar substation. Box-type substations are suitable for mines, factories, oil and gas fields, and wind power stations

• The ambient installation temperature ranges from -45 to +50℃
• Altitude ≤4000M (above 2000m, customized according to altitude requirements)
• The interior adopts dry-type transformers,  maintenance-free,  fireproof and flame-retardant, and meet higher fire protection requirements
• Substation enclosure adopts a special process, which is anti-corrosive and resistant to direct sunlight, and can effectively resist the erosion of wind and sand

• box type substation Compact structure
• Fully functional and reliable; Less investment, less occupation, easy installation

Intelligent control

Flexible configuration, small size, large capacity

  box type substation models are divided into three categories:

1. High voltage switchgear model；

2. Dry-type transformer cabinet model；

3. Low voltage switchgear model.