Installation Steps Of Decorative Lights

1. The lines of decorative lanterns should use insulated copper wires; when selecting the cross section of the main line and the branch line, the main safety requirements should be considered, and the cross section of the lamp head line should not be less than 1.0 square millimeters; the working current of each branch line should not exceed 10 install.

2. In addition to unified control of the power supply of decorative lights, each branch circuit should be equipped with individually controlled switches and fuses or multi-function controllers. The brackets of colored light lines should be installed firmly, and the wires should not bear tension or stress.

4. If the height of the horizontal laying of the line is not large, pedestrians may touch it, and there are certain safety hazards, the "electrical hazard" sign should be hung to remind the passing personnel to pay attention; when the line is laid vertically, the height from the ground should not be Less than 3 meters.

5. When the distance between the decorative lantern and the ground is less than 2.5 meters, a safe voltage should be used, that is, a voltage below 50V, and a small transformer or DC switching power supply can be used for power supply.

6. The joints of all wires of decorative lights must be firm and reliable. Wires of different materials need to be connected through adapters. The connection strength of its wires should not be less than twice that of the original wires.

7. All wire joints must be insulated. In ordinary places where it is not easy to come into contact with water and salt, it can be wrapped directly with insulating tape; in outdoor places where it may come into contact with water and salt, waterproof tape must be wrapped or connected with waterproof joints.

To sum up, when you purchase decorative lanterns, you need to pay attention to a lot of points. Only when all these aspects are taken into account, can you ensure the smooth completion of the entire procurement activity.