Technical specification for wiring of lighting electrical ready board

The technical specifications for wiring of lighting electrical ready boards are an important part of ensuring the safe and stable operation of the power system. The following is an explanation of some core contents of the specification:

Wiring identification: AC, DC, or power sources with different voltage levels inside the lighting electrical ready board should have clear markings and numbers, and the circuit name should be indicated for maintenance and management.

Wire selection: The wire specifications should be reasonably selected according to the load size. Lighting and socket circuits generally use 2.5mm ² wires, while air conditioning circuits may use larger wire specifications. Meanwhile, the neutral wires between different phases must not be shared to ensure the safety and stability of the circuit.

Wiring method: In the electrical ready board, the neutral wire and protective grounding wire should be separately equipped with busbars and connected to the busbars without twisting. The wire connection should be tight, without damaging the core wire, and the number of wires connected to the same terminal should not exceed 2. In addition, the power line of the spiral fuse in the electrical ready board should be connected to the terminal of the middle contact, and the load line should be connected to the threaded terminal.

Wiring requirements: The wiring inside the box should be straight and free of wrinkles. The wires should be tied with plastic ties of appropriate size and evenly spaced. The wire bending should be consistent and there should be no dead bends to prevent damage to the wire insulation and internal copper core.

Safety protection: 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. During the operation, electrical safety regulations should be strictly followed to ensure personal and equipment safety.

In summary, the wiring technical specifications for lighting electrical ready boards cover multiple aspects such as identification, wire selection, wiring methods, wiring requirements, and safety protection. The implementation of these standards is of great significance for ensuring the safe and stable operation of the power system.