The connection construction requirements between the lighting electrical ready board and the circuit are strict to ensure the safe, reliable, and efficient operation of the electrical system. Here are some key requirements:

1、 Installation requirements for lighting electrical ready board

The lighting electrical ready board should be installed firmly, in the correct position, with complete components, and the installation height should meet the design requirements. The allowable deviation of verticality should not exceed the specified value to ensure the stability and aesthetics of the electrical ready board.

The electrical ready board should not be placed directly below the water pipe to prevent electrical faults caused by water pipe leakage and other reasons.

The AC, DC, or different levels of power sources inside the electrical ready board should be clearly marked and numbered for easy maintenance and repair.

2、 Wiring requirements for lighting electrical ready board

The wiring should be neat and free of twisting, and the wire connections should be tight and reliable, without damaging the core wire and without twisting. The number of wire connections on the same electrical device terminal should not exceed the specified quantity, and components such as anti loosening washers should be complete.

Neutral wire and protective grounding (PE wire) busbar should be separately installed in the lighting electrical ready board. The neutral wire and protective wire should be connected to the busbar and not twisted together.

When the wire is bent, it should maintain a consistent angle to avoid dead bends and prevent damage to the insulation skin and copper core inside the wire.

3、 Other requirements

The electrical appliances and instruments on the electrical ready board should be firm, level, tidy, and evenly spaced. The copper terminals are not loose, open and close flexibly, and the parts are complete.

When carrying out the connection construction between the electrical ready board and the line, relevant electrical safety regulations and operating norms should be strictly followed to ensure the safety of construction personnel.

In summary, the connection construction between the lighting electrical ready board and the circuit requires strict requirements, and construction personnel need to possess professional knowledge and skills, and operate strictly in accordance with relevant regulations.