What is a Prefabricated Substation?

Substations are located within a power system and allow voltage to be stepped up or down, depending on whether it’s traveling to consumers or other stations.

Substations are either transmission or distribution substations. Transmission substations step up the voltage to enter the grid, while distribution substations lower the voltage for consumer use. Prefabricated substations function as distribution substations but can also set up voltages when needed.

There are three main components within a substation– switchgear for higher voltages, distribution systems for lower voltages and transformers. Transformers receive energy at one voltage and then step the voltage up or down before distributing it. High-voltage switchgear manages higher voltages while a distribution system manages the distribution of lower voltages.

Company Advantages

JiangsuYawei transtormers have been successtuly exported to severa countries incuding the United Stotes, Canada, Panama, Venezuela, Uzbekistan,Australia,and Bulgaria. We have sufficient production capacity to ensure that goods can be delivered on time. We have professional after-sales teams around the world, this ensures prompt trouble shooting and resolution of any issues you may encounter.

Whether you are a utlity company, transformer distributor, or builder, you can purchase JiangsuYawei's power transformer with confidence,knowing that you are investing in a reliable and reputabe product.Experience the efficiency and reliablity of JiangsuYawei Transtormer tailored to meet your specific needs.

Products Advantages

• Fully functional, including fire protection and alarm systems, dehumidification and anti-condensation systems, automatic cooling and insulation systems, and dust-proof and exhaust systems;

• It has advanced four remote functions, which can realize remote collection, alarm, remote control, etc;

• It has the power requirements and can meet the IP54 protection level;

• It has Class A fireproof and thermal insulation function, the cabin can withstand high temperatures up to more than 1200 degrees, and the fire resistance level is Level 1;

• It has dual waterproof functions; safety escape system, weather-resistant high-strength materials, and multiple anti-corrosion treatments.