The selection of suitable groove clamp

The selection of suitable groove clamp needs to consider many factors to ensure the safety and reliability of power lines. Here are a few key points to consider when sorting out the selection and clamping according to the reference article:

Body material:

The clamp body made of steel or aluminum alloy should be selected, and the surface is galvanized or coated with anti-rust materials to improve corrosion resistance and service life.

Aluminum alloy has become one of the most commonly used materials because of its light weight, high strength, good electrical conductivity and other advantages.

In special environments, such as the need for corrosion resistance, oxidation resistance, high temperature and groove clamp, stainless steel or titanium alloy is a better choice.

Wire specifications:

Select the appropriate wire specifications according to the actual needs to ensure the appropriate carrying current and voltage.

The parallel groove clamp shall be able to match well with the selected wire to provide a stable connection.

Installation method:

Choose wire clamps that are easy to install to save installation time and labor.

Different types of parallel groove clips, such as bolt, H, C, and wedge clips, have different installation methods and features, and must be selected based on the application scenario.

Product quality:

Choose reliable quality brands and manufacturers to ensure that the manufacturing process and quality of the clamp meet the requirements.

Qualified parallel groove clamp should meet the requirements of national standards and industry standards, with good electrical conductivity and mechanical strength.

Price:

Under the premise of meeting the requirements of use, the wire clip with moderate price and cost-effective should be selected.

Be careful not to pursue low-price products too much, so as not to sacrifice product quality and safety.

Use environment:

Consider the environment in which the clamp is used, such as temperature, humidity, pollution level, etc.

Select suitable materials and models according to different environments to ensure the stability and reliability of the clamp.

Mechanical and electrical properties:

Ensure that the grip force of the clamp meets the requirements of the wire calculation breaking force (usually not less than 10% of the wire calculation breaking force).

The conductive capacity of the groove clamp should not be lower than the resistance of the contacted wire to ensure the smooth transmission of current.

Specifications and models:

Select the appropriate specifications and models according to the actual needs, such as the equal diameter and reducing diameter models of bolt type parallel groove clamp.

Ensure that the selected specifications and models match the type and specifications of wires used.

To sum up, the selection of the appropriate parallel groove clamp requires comprehensive consideration of the clamp material, wire specifications, installation methods, product quality, price, use environment, mechanical and electrical performance, specifications and models and other factors. By carefully comparing and evaluating different products, you can choose the splint that best suits your needs.