DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2
DTL Bimetal Lug 2

DTL Bimetal Lug 2

DTL Bimetal Lug 2, or DTL-2 Copper-Aluminium Cable Lug, is a specialized electrical connector that facilitates a secure and efficient transition between aluminum and copper conductors, which is particularly important in electrical systems where different types of metal conductors are used. This type of lug is engineered to minimize the risk of galvanic corrosion, a common issue when dissimilar metals are connected, by employing advanced friction welding techniques that create a robust and long-lasting bond.

Product Description

Product Introduction:

The DTL Bimetal Lug 2, also known as the DTL-2 Copper-Aluminium Cable Lug, is an electrical connector designed for creating secure and reliable transition connections between aluminum and copper conductors. This specialized lug is crafted to address the unique challenges of connecting dissimilar metals.

Product Details:

  • Material: Constructed with a combination of aluminum (L3) and copper (T2), ensuring compatibility and conductivity.
  • Technology: Utilizes friction welding technology for a strong weld intensity at the connection point.
  • Application: Specifically designed for use in electrical systems where connections between aluminum and copper conductors are required.

Structural Features:

  1. Bimetal Construction: The combination of aluminum and copper provides a balanced connector that is suitable for both types of conductors.
  2. Friction Welding: Delivers a strong weld intensity, ensuring a secure and reliable connection that withstands mechanical stress.
  3. Galvanic Corrosion Resistance: Offers inherent resistance to galvanic corrosion, a common issue with connections between dissimilar metals, thus extending the service life of the connection.

Advantages:

  1. Secure Connection: The use of high-quality materials and advanced welding techniques ensures a connection that is both mechanically strong and electrically conductive.
  2. Long Service Life: The resistance to galvanic corrosion, along with the high-quality construction, contributes to a longer service life compared to conventional connectors.
  3. Compatibility: Ideal for applications requiring connections between aluminum and copper conductors, such as in power distribution systems and electrical installations.

Installation Considerations:

  • Ensure that the conductors are clean and free of any contaminants before installation.
  • Use appropriate tools and follow the manufacturer’s guidelines for crimping or connecting the DTL Bimetal Lug 2 to the conductors.
  • Verify the connection’s integrity after installation to ensure it meets the required specifications and safety standards.

Specifications

Type ∅ D d L W S
DTL-2-16 10.5 16 6 80 20 3
DTL-2-25 10.5 16 7 80 20 3
DTL-2-35 10.5 16 8.5 80 20 3
DTL-2-50 13 20 10 90 24 4
DTL-2-70 13 20 11.5 90 24 4
DTL-2-95 13 20 13.5 90 24 4
DTL-2-120 13 25 15 115 30 4.5
DTL-2-150 13 25 16.5 115 30 4.5
DTL-2-185 13 32 18.5 122 35 6
DTL-2-240 13 32 21 122 35 6

Product Advantages

  • 1. Strong Weld Intensity: The use of friction welding technology ensures a strong bond between the aluminum and copper components, contributing to the overall strength and reliability of the connection.
  • 2. Resistance to Galvanic Corrosion: By design, the DTL Bimetal Lug 2 resists galvanic corrosion, a common issue that occurs when aluminum and copper conductors are connected due to differences in electrochemical potential.
  • 3. Long Service Life: The high-quality materials and construction of the DTL Bimetal Lug 2 are intended to provide a long-lasting, durable connection that can withstand the test of time and various environmental conditions.
  • 4. Electrochemical Compatibility: The bimetal design addresses the issue of electrochemical incompatibility between aluminum and copper, which can lead to accelerated corrosion. This is particularly important in preventing premature failure in electrical connections.
  • 5. Enhanced Safety: The strong friction welding process used in the DTL Bimetal Lug 2 reduces the risk of connection failure, which can be a source of electrical hazards, thereby enhancing overall system safety.

Application Places

  1. Power Distribution: Used in power distribution systems to connect aluminum and copper conductors, ensuring efficient transmission of electricity.
  2. Electrical Equipment Termination: Ideal for terminating power supply cables to the copper terminals of electrical equipment, providing a secure and corrosion-resistant connection.
  3. Utility Infrastructure: Employed in utility infrastructure for connecting cables to distribution equipment, enhancing the reliability of energy delivery.
  4. Industrial and Commercial Wiring: Suitable for industrial and commercial electrical systems where robust and durable connections are required.
  5. Renewable Energy Systems: Can be used in solar power systems or wind energy installations to connect aluminum support structures to copper conductors.

Packing

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Faq

  • 1. What materials are used in the construction of DTL Bimetal Lug 2?

    The DTL Bimetal Lug 2 is made from a combination of aluminum (L3) and copper (T2), providing a balance of strength and conductivity.

  • 2. What are the typical applications of DTL Bimetal Lug 2?

    The DTL Bimetal Lug 2 is used in power distribution systems, electrical equipment terminations, utility infrastructure, renewable energy systems, substation connections, and various other electrical installations where aluminum and copper conductors need to be connected.

  • 3. What is the process for installing a DTL Bimetal Lug 2?

    Installation typically involves attaching the lug to a fixed point and then securing the electrical cable or wire. It is important to follow the manufacturer’s guidelines to ensure a safe and secure connection.

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