1. Conduct a tour of the power lines to find problems in a timely manner.
2. When designing and installing electrical wiring, the insulation strength of wires and cables should not be lower than the rated voltage of the network, and the insulators should also be selected according to the different voltages of the power supply.
3. During the installation of the circuit and the construction process, it is necessary to prevent scratches, abrasions, and bumps on the insulation of the wire, and pay attention to the quality of the wire connection joint and the quality of the insulation dressing.
4. In locations where there is special humidity, high temperature or corrosive substances, it is strictly prohibited to use insulated conductors for open coating. Sleeving should be used for wiring. In dusty places, the lines and insulators should be cleaned regularly, so that no oil accumulates.
5. It is forbidden to randomly pull wires in random order. When installing the line, it is necessary to reasonably select the wires of the corresponding section according to the load conditions of the power equipment. Also, the spacing between the conductors and the conductors, between the conductors and the building components and between the insulators for the fixed conductors shall comply with the requirements of the regulations.
6, regular inspection of circuit fuses, use the appropriate fuse, not free to adjust the rough fuse, but are not allowed to replace the fuse with aluminum wire and copper wire.
7. Check whether all connection points on the line are firm and reliable. It is required that no flammable combustible articles be stored nearby.
2. When designing and installing electrical wiring, the insulation strength of wires and cables should not be lower than the rated voltage of the network, and the insulators should also be selected according to the different voltages of the power supply.
3. During the installation of the circuit and the construction process, it is necessary to prevent scratches, abrasions, and bumps on the insulation of the wire, and pay attention to the quality of the wire connection joint and the quality of the insulation dressing.
4. In locations where there is special humidity, high temperature or corrosive substances, it is strictly prohibited to use insulated conductors for open coating. Sleeving should be used for wiring. In dusty places, the lines and insulators should be cleaned regularly, so that no oil accumulates.
5. It is forbidden to randomly pull wires in random order. When installing the line, it is necessary to reasonably select the wires of the corresponding section according to the load conditions of the power equipment. Also, the spacing between the conductors and the conductors, between the conductors and the building components and between the insulators for the fixed conductors shall comply with the requirements of the regulations.
6, regular inspection of circuit fuses, use the appropriate fuse, not free to adjust the rough fuse, but are not allowed to replace the fuse with aluminum wire and copper wire.
7. Check whether all connection points on the line are firm and reliable. It is required that no flammable combustible articles be stored nearby.
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