The construction of grounding wires for lighting electrical ready boards is an important part of ensuring electrical safety. The following are some key precautions:

Selection and installation of grounding devices:

The grounding device should be made of high-quality materials that meet the specifications, such as galvanized angle steel, copper wires, etc., to ensure good conductivity.

The installation of grounding devices should be firm and reliable, with a smooth and flat surface to prevent loosening and rusting.

Connection of grounding wire:

The grounding wire should be connected to the dedicated grounding terminal of the lighting electrical ready board to ensure a firm and reliable connection.

The length of the grounding wire should be moderate to avoid excessive length causing an increase in resistance and affecting the grounding effect. At the same time, the cross-sectional area of the grounding wire should meet the operating current requirements of the equipment.

Pre construction inspection:

Before construction, the grounding device and grounding wire should be checked for integrity to ensure that there is no damage or rust.

It is also necessary to check whether the grounding terminals of the lighting electrical ready board are intact to ensure good conductivity.

Safety requirements during the construction process:

During the process of connecting the grounding wire, it should be ensured that the connection is clean and free of rust to improve the conductivity.

Construction personnel should wear protective equipment to avoid the risk of electric shock.

When hanging the grounding wire, avoid contact with the body to ensure safety.

Inspection and maintenance after construction:

After the construction is completed, a comprehensive inspection of the grounding system should be carried out to ensure that the grounding resistance value meets the specifications.

Regularly maintain and inspect the grounding system, promptly identify and address potential safety hazards.

In summary, the construction of grounding wires for lighting electrical ready boards must strictly comply with relevant specifications and requirements to ensure the safety and reliability of the grounding system. During the construction process, attention should be paid to details and safety management should be strengthened to ensure construction quality and personnel safety.