What should I pay attention to when using electricity during thunder?
1, in rainy and humid seasons, the insulation performance of electrical equipment decreases, and the human body resistance decreases relatively. When walking on the road, don't get close to electrical equipment.
2. When outdoor water is immersed in the room, in order to prevent electric equipment from leaking after entering the water, turn off the main power switch in time.
3. Try not to go out during the rainstorm and try to bypass the area with serious water accumulation. If you have to wade, you must always observe whether there is power supply equipment near the road you pass and whether the power supply line is disconnected in the water.
If citizens find that the power supply line is broken on the ground or in water, never touch it. They should leave the conductor grounding point 8 meters away, and don't handle it by themselves. They should immediately mark the surrounding area to remind other pedestrians not to approach, and promptly notify the power supply department for emergency treatment.
In case of electric shock, don't save people with your bare hands. Turn off the power supply or connect the wires with insulating appliances, then quickly move the electric shock victim to a ventilated and dry place to lie on his back, relax his coat and belt, and observe whether there is breathing and pulse. If the electric shock person's breathing and heartbeat stop, artificial respiration and chest compressions should be alternately performed at the same time, and they should be sent to the hospital for treatment as soon as possible, and the rescue should not be stopped on the way. When carrying out rescue, do not use wet tools or metal objects to unplug the wires.
6. In case the wire happens to break on the ground near you, don't panic at first, let alone run away. Jump 8 meters away from the scene with one leg or two feet together to avoid hurting people by stepping on the voltage.
7. Please install leakage protectors (leakage protection) instead of air switches in factories, shops, residents and other places where electricity is used. The price is not high, and the investment is not increased much, but the risk of electric shock can be greatly reduced.
8. When it rains, don't get close to power equipment or shelter under lines and transformers, because strong winds may damage overhead wires, and lightning strikes and heavy rains may easily cause bare wires or transformers to discharge, posing a threat to personal safety. When walking outdoors, you should try to avoid the metal inclined cable of the telephone pole, because the upper end of the cable is close to the power line, and accidents may occur in bad weather, which makes the cable live.
9. All users should check their power cord in time, and ask professionals to replace it in time if it is aging. In addition, we should also pay attention to check whether the electrical components such as the leakage protection switch are working normally and whether the zero line or grounding line falls off.
10, solar water heaters are not suitable for thunderstorm days. Do not touch metal objects such as gas pipes and water pipes. Turn off the power before the thunderstorm comes. Don't turn on TV, computer and other household appliances during thunderstorm and lightning, and unplug the power supply to avoid lightning injury and electrical damage.