1. Design phase
Demand Analysis:
Determine power requirements, including the power, quantity, and distribution of power-consuming devices.
Consider (possible future) growth needs so that you can design for it.

Circuit Layout:
Design the layout of electrical wires, indicating the main circuits, branch circuits and installation locations of various equipment.
Make sure the design complies with local electrical codes and standards.

Wire selection:
Select the appropriate cable type and specifications (such as rated voltage, conductor cross-sectional area) according to the purpose (such as lighting, socket, equipment power supply).
Consider environmental factors (such as temperature, humidity, whether there is chemical corrosion, etc.) to select appropriate insulation materials.

2. Installation steps
Site preparation:
Clean up the construction site and prepare installation tools and materials.
Make sure all necessary permits are obtained.

Wire installation:
Lay the cables according to the design drawings, including laying them through walls, ceilings or underground.
Make sure all wires are connected according to standard wiring methods, paying special attention to joints and turns.

Fixing and protection:
Secure wires in place with cable clamps, tubing, or other protective devices.
Add protective sleeves where necessary to prevent physical damage or chemical corrosion.

3. Wiring and testing
wiring:
According to the circuit design, connect the cables to switches, sockets, electrical boxes and power equipment, etc., and ensure that the wiring is firm and reliable.
Insulate and waterproof the joints according to standards to prevent leakage and short circuit.

System Testing:
After the installation is completed, the power system is tested, including no-load test and load test, to ensure that the power distribution is normal.
Check whether various parameters such as voltage, current and grounding meet the standards.

4. Maintenance and inspection
Regular inspection:
Establish a maintenance program to regularly inspect the wiring system, including joints, insulation, and overall performance.
Find and repair potential problems promptly to prevent failures.

Safety Compliance:
Ensure that all inspection and maintenance activities comply with local electrical safety regulations to ensure the safety of personnel and facilities.

Wire configuration and installation are the basis for the operation of the power system. Correct design and installation can ensure the long-term and stable operation of the system. If you need further information or have any specific questions, please feel free to let us know!