Description

COPPER LAMINATED CONNECTORS | Flexible & High-Performance Power Interconnection Solutions

Unrivaled Conductivity, Supreme Flexibility, Absolute Reliability

Engineered for the most demanding electrical applications, our Copper Laminated Connectors offer a superior alternative to traditional solid busbars and braided conductors. Combining the high electrical conductivity of pure copper with the inherent flexibility of a laminated structure, these connectors are the ideal solution for efficiently transmitting high currents in systems prone to vibration, thermal expansion, or requiring intricate routing.

Key Features & Benefits:

• Exceptional Electrical Conductivity: Fabricated from 99.9% pure electrolytic tough pitch (ETP) copper, ensuring minimal resistance and maximum current transfer efficiency.
• Superior Flexibility: Composed of multiple thin layers (lamellae) of copper, these connectors offer outstanding flexibility. This allows for:
  • Easy Installation: Conforms to complex shapes and tight spaces, simplifying assembly.
  • Vibration Absorption: Dampens mechanical vibrations, crucial in dynamic environments like generators, motors, and heavy machinery, preventing stress on connected components.
  • Thermal Expansion & Contraction Tolerance: Accommodates movement caused by temperature fluctuations without generating stress, enhancing system longevity.
• Optimized Heat Dissipation: The increased surface area of the laminated design facilitates more efficient heat dissipation, preventing hotspots and improving overall system thermal management.
• Robust & Durable Construction:
  • High-Quality Bonding: Laminated layers are typically fused or high-pressure welded at the connection points, ensuring a secure and low-resistance termination.
  • Corrosion Resistance: Available with various plating options (Tin, Silver, Nickel) to enhance corrosion resistance and improve contact efficiency in demanding environments.
• Space-Saving Design: Their flexible and compact nature allows for efficient use of available space, often leading to more streamlined and smaller enclosure designs.
• Custom Engineered Solutions: Designed and manufactured to your precise specifications, including dimensions, hole patterns, bends, and plating requirements.
• Reduced Skin Effect: For AC applications, the laminated structure can help distribute current more evenly across the cross-section compared to a solid bar, reducing the skin effect.

Versatile Applications:

Our Copper Laminated Connectors are trusted in a wide array of high-current applications across various industries:

• Switchgear & Control Panels: Flexible connections within electrical panels and switchgear assemblies.
• Transformers & Rectifiers: Critical for connecting high-current windings and output terminals.
• Generators & Motors: Absorbing vibration and accommodating thermal movement between busbars and terminals.
• Busduct Systems: Flexible links for expansion joints and misalignment compensation.
• Welding Equipment: High-current flexible leads and interconnections.
• Electrolysis Plants: Demanding applications requiring robust and efficient current transfer.
• Battery Banks & UPS Systems: Connecting cells and modules in high-power storage solutions.
• Furnaces & Induction Heating: Providing flexible power feeds in high-temperature environments.
• Renewable Energy Systems: Inverters, combiner boxes, and grid connections for solar and wind power.
• Power Distribution: Flexible joints in industrial power grids and substations.

Technical Specifications (Typical):

• Material: 99.9% Pure Electrolytic Tough Pitch (ETP) Copper (Cu-ETP / C11000)
• Lamination Thickness: Ranging from 0.1 mm to 1.0 mm (customizable)
• Current Rating: From 100 Amps up to several thousand Amps (dependent on cross-section and application)
• Voltage Rating: Suitable for low to medium voltage applications
• Termination:
  • Connection Method: Brazed, Diffusion Welded, Pressure Welded, Riveted
  • End Connections: Drilled holes, punched slots, custom shapes for bolt-on or clamp connections.
• Optional Plating: Tin, Silver, Nickel (for enhanced corrosion resistance and contact performance)
• Optional Insulation: PVC dipping, heat shrink tubing, powder coating for added protection and safety.
• Operating Temperature: Up to +150°C (standard, higher with specific insulation/plating)
• Standards: Manufactured to relevant international standards (e.g., DIN, ISO, ASTM as applicable for copper properties).

Why Choose Our Copper Laminated Connectors?

We combine precision engineering with superior materials to deliver connectors that exceed performance expectations. Our commitment to quality, custom manufacturing capabilities, and deep technical expertise ensures you receive a product perfectly tailored to your application's unique requirements, guaranteeing optimal power transfer, enhanced reliability, and extended service life for your electrical systems.

Customization & Ordering:

Don't compromise on your power connections. Provide us with your specifications, drawings, or application details, and our expert team will engineer the ideal Copper Laminated Connector solution for you.

Contact us today for a consultation and a detailed quote. Let us empower your systems with flexible, reliable, and high-performance power interconnections.