Factory Sell Parallel Groove Clamp

What is a Parallel Groove Clamp?

Parallel Groove Clamp is a connection device specially used in the power industry. It is mainly used to connect two parallel wires or cables in overhead lines to improve the mechanical pull-out force and electrical contact stability.

Product features:

1. Electrical performance: Ensure good electrical connection between wires or between wires and fixtures, reduce resistance and voltage drop.

2. Mechanical strength: Have sufficient mechanical strength to withstand the tension that wires or cables may encounter during operation.

3. Uniform pressure distribution: The design ensures uniform pressure on the wires to avoid local stress concentration.

4. Corrosion and weather resistance: Made of corrosion-resistant materials, it can adapt to various climatic conditions and outdoor environments.

5. Easy installation: Equipped with easy-to-operate fastening mechanisms to simplify the installation process.

6. Long-term durability: Designed for long-term service, it can maintain performance even under continuous load.

7. Easy maintenance: Allows simple visual inspection and maintenance to ensure continued performance and reliability.

8. Adaptability: Able to adapt to wires of different sizes and materials, including the connection of wires of the same or different diameters.

Product Precautions：

Choose the right clamp: Choose the right Parallel Groove Clamp according to the size, material and type of wire or cable.

Clean the wire: Make sure the surface of the wire is clean and free of oil or dirt to ensure a good electrical connection.

Place the wire: Place the wire into the parallel groove of the clamp and ensure that the wire is properly aligned.

Tighten evenly: Use appropriate tools to tighten the bolts on the clamp evenly. For bolt-type parallel groove clamps, two-bolt or three-bolt structures are usually used, and uniform force is required during tightening.

Use spring washers: Use flat washers and spring washers under the bolts to provide uniform and constant pressure.

Check the installation: Check whether the clamp is firm after installation, make sure there are no loose parts, and the wire has not shifted.

Regular maintenance: Perform regular visual inspections and maintenance to ensure the long-term stability and performance of the clamp.

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