描述
Product Overview
Wenzhou Dongyao Trading’s 1-meter grounding copper busbar is a crucial conductive connection component in the electrical equipment assembly industry. It is manufactured using high-purity copper substrate with a single-piece forging process. It is divided into four basic material schemes to accommodate different operational requirements: Bare copper is primarily used for high conductivity; tin-plated copper is suitable for humid and acidic environments; brass offers good value for money; and nickel-plated brass meets both the requirements for corrosion resistance and aesthetic appeal.
The overall length of the product is uniformly 1 meter. It can be machined with openings, bends, chamfers, and recessed holes according to customer drawings. The electrical cross-section is uniform, and the temperature rise upon power application is low. Under prolonged full-load operation, it does not easily heat up or oxidize. Thermal processing causes minimal deformation; welding and bolt connections are tightly bonded without loosening, and there are no issues such as discoloration, burning, or poor electrical conductivity.
It can be adapted to various scenarios such as complete distribution cabinets, photovoltaic inverter storage cabinets, data center lightning protection grounding, new energy equipment, and industrial control cabinets. It supports customization in terms of length and width, as well as multiple specifications. It can achieve vertical connection, parallel connection, and segmented wiring, thereby significantly reducing the need for secondary processing at the customer’s site and lowering construction losses.
Product Features
1. Excellent conductivity: The copper base material has high purity and low electrical loss, ensuring stable temperature rise under high current loads.
2. Surface treatment options: bare copper, tin plating, nickel plating with multiple layers. Resistant to oxidation, acidity, and alkalinity corrosion. Suitable for humid outdoor conditions.
3. Flexible customization of dimensions: Standard length of 1 meter; width, thickness, hole diameter, hole spacing, and bending angle can be adjusted as needed, with precise tolerances.
4. Stable processing performance: Copper has excellent ductility, ensuring that it does not crack when bent or drilled, and the welded areas are firm. The electrical conductivity of the joints remains consistent and stable over time.
5. Long lifespan: The tin/nickel coating protects against air and moisture, reducing the likelihood of rust over time and lowering the costs associated with maintenance and replacement.
6. Simple operation and easy installation: pre-processed and molded at the factory, no need for complex polishing. Ordinary electricians can quickly assemble it. It is environmentally friendly and does not release harmful substances.
Supporting general service information
1. Packaging and Transportation
The product is packaged in an extra-thick standard export carton, with shock-absorbing foam insulation inside to protect the copper sheets from scratches and oxidation during long-distance sea transportation. Stable cross-border logistics are provided, and the entire logistics journey can be tracked.
2. Samples and wholesale services
Small items can be provided with free samples, and customers only bear the shipping costs. We support small batch trial orders and bulk wholesale orders. Direct factory sales with no intermediaries offer significant advantages for Southeast Asian distributors.
3. After-sales support services.
In cases where dimensional deviations, material inconsistencies, or other quality issues arise due to errors in our factory’s processing, we offer free re-production and replacement. Our expert team provides comprehensive guidance on customizing drawings and is available to resolve any equipment assembly and compatibility challenges promptly.
4. Qualification Certification and Payment Methods
Accompanied by original factory material inspection reports and export environmental certification. Wire transfers, letters of credit, and local cross-border transfers are all possible. A deposit can be paid upfront to arrange production, and the remaining balance will be settled before shipment.
5. An overview of the company’s capabilities.
Wenzhou Dongyao Trading Co., Ltd. has been deeply involved in the sales and custom processing of copper, iron, and aluminum metal raw materials for an extended period. It possesses extensive experience in foreign trade supply and can provide overseas buyers with stable and long-term supply guarantees.






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