Expanded Copper Mesh Floor Earthing for High Voltage Transformer Laboratories

Leveraging extensive technical expertise and comprehensive, full-chain service capabilities in the high voltage test laboratory mesh product field, we successfully delivered a customized expanded copper mesh solution for the expansion project of a Canadian high voltage transformer test laboratory. The total supply area for the project reached 612 square meters. From initial requirement discussions and sample production to mass production and delivery, the entire process was efficiently completed in just four months, earning high recognition and positive feedback from our overseas customer.

The floor of the high-voltage laboratory is equipped with expanded copper mesh.

Expanded copper mesh is being installed

High-voltage lab floor: expanded copper mesh base topped with concrete.

Expanded copper mesh installation is complete

Expanded copper mesh used in high-voltage laboratory earthing systems.

High-voltage laboratory earthing systems

As a critical infrastructure in the power sector, high voltage transformer laboratories impose extremely stringent requirements on expanded copper mesh in terms of conductivity, structural stability, high-voltage withstand capability, and installation adaptability. In this collaboration, we fully leveraged our technical expertise in grounding applications of expanded copper mesh within high voltage test laboratories, precisely capturing the client’s core needs to ensure the expanded laboratory complies with high voltage testing safety standards, while also accommodating overseas site installation dimensions, construction schedules, and project timelines.

Worker measuring the strand width of the expanded copper mesh with a vernier caliper as 2.52 mm

The strand width of the expanded copper mesh is 2.52 mm

Worker measuring the width of the expanded copper mesh with a tape measure as 201.5 cm

The width of the expanded copper mesh is 201.5 cm

Worker measuring the length of the expanded copper mesh with a tape measure as 300.7 cm

The length of the expanded copper mesh is 300.7 cm

With extensive experience in expanded copper mesh manufacturing, we have not only mastered the critical technologies for grounding solutions in High Voltage Test Laboratories but have also developed a systematic understanding of international market requirements, client challenges, multinational logistics regulations, and on-site installation adaptability. We have established a comprehensive service cycle that covers 'technical R&D — custom manufacturing — logistics delivery — technical support.'

The successful delivery of the Canadian project represents another significant milestone in our global market strategy. We have previously provided expanded copper mesh products and comprehensive services for high-voltage power projects in the United States, Mexico, the United Kingdom, Brazil, and other countries and regions. Through stable product performance and professional project execution, we have established a strong reputation in the international market. For further project details or to explore collaboration opportunities, please feel free to contact us.