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Copper-Aluminum Special-shaped Parallel Groove Clamp.Branch T-joint Special-shaped Clamp.Cross-connection Fastener.

JBTL-001-2

Product Features

Excellent material:

Made of copper and aluminum, it combines the good electrical conductivity of copper with the lightness of aluminum. It is not prone to corrosion and has strong oxidation resistance.

Component integration:

In terms of structural design, the components are integrated, ensuring that no parts will fall off during installation and facilitating construction operations.

Toothed structure:

With a toothed structure, it can increase the contact area with the wire, effectively puncture the oxide layer on the surface of the wire, and improve the contact conditions.

Arc clamping:

By clamping the wire over a large area on the arc surface, the wire is less likely to creep and can maintain a stable connection.

Product Advantages

Low contact resistance:

The toothed structure and large contact area ensure that the wire clamp is in close contact with the wire, effectively reducing contact resistance, minimizing power loss and heat generation.

Reliable connection:

With good clamping force and low contact resistance, reliable electrical and mechanical connections can be achieved between copper and aluminum wires, ensuring the stability and reliability of power transmission.

Strong adaptability:

It can be adapted to wires of different diameters and meet the connection requirements of various specifications of copper and aluminum wires ranging from 16 to 120mm², with strong versatility.

Good insulation performance:

It can be used in conjunction with an insulating cover. The insulating cover can withstand a power frequency voltage of ≥18kV for 1 minute without breakdown, and the insulation resistance is >1.0×10¹⁴Ω, which can effectively protect the insulation.

Strong anti-corrosion ability:

It can prevent electrochemical corrosion and aging, requires no maintenance, and can be used stably for a long time in various environments.

Functional Features

Conductor splicing and branching: Mainly used for non-load-bearing splicing and branching of copper and aluminum conductors in overhead power lines, such as jumper connections in non-linear towers and T-lines at non-load-bearing connections in power systems.

Electrical load transmission: As a contact hardware, it can connect wires in parallel, effectively transfer electrical loads, ensure that current can smoothly pass through the connection points, and maintain the normal operation of the power system.

Insulation protection coordination: When used in conjunction with an insulation cover, it can prevent external factors from affecting the connection points, enhance the safety and reliability of line operation, and at the same time reduce the risk of electric shock to individuals.