Common sense of safe electricity use in supermarkets 1. What are the security risks of electricity consumption in shopping malls?
The potential safety hazards of the power cord in shopping malls include: the end of the cord * * *, the wax tube at the corner is damaged, the plush objects contact the heating lamp, the plug is not completely inserted, the dust and grease on the wire are too large, and the wire and cable are soaked in water or directly exposed to the sun.
Extended introduction:
1. Basic knowledge of safe electricity use for personnel in specialty stores and shopping malls:
1, all electrical equipment must have safety certification, and conduct regular safety inspections.
2. In any case, it is not allowed to identify whether the conductor or equipment is charged by hand, and a test pen can be used in the 380/220 volt system;
3, replace the fuse or safety inspection, maintenance of electrical equipment, should first cut off the power supply, to avoid live work, fuse can't be replaced by copper wire, iron wire.
4. Install and regularly check the contact and leakage protection switch.
5, mobile electrical equipment, should turn off the switch of electrical equipment, cut off the power supply.
6. Don't pull, pull or change wires, patch panels and sockets without permission, don't touch or repair electrical equipment without permission, don't install or use unauthorized appliances (from heating equipment to mobile phone chargers) without permission, and don't hang things on wires or dry clothes.
7, change, mobile electrical appliances, equipment, wires, mobile live display cabinets, island cabinets, cabinets, should be reported to the electrician to assist in the completion.
8, cleaning the live equipment, should replace the equipment switch, cut off the power supply cleaning, pay attention to check whether the wire is damaged, if any, it must be repaired immediately.
9. The ground wire is very dangerous. After the wire is crushed, trampled, rubbed, pulled and soaked after landing, it is easy to leak electricity and cause danger.
10, don't get wet or soak electrical appliances, lines and plugs.
1 1. Note that wet weather in rainy season will reduce the insulation performance of electrical appliances, lines and plugs, thus increasing the risk of electric shock.
12, plug, socket, electrical appliances, equipment, lines, etc., must immediately cut off the power supply at the same level or higher level, and immediately report to the electrical department for processing.
13. It is dangerous to touch electrical appliances with wet hands. Unplug the plug and touch electrical appliances and wires with wet hands, which will lead to electric shock due to reduced insulation. Do not wipe live equipment with a wet cloth.
14. Sufficient safe passages and working spaces should be left around electrical equipment and electrical lines. Flammable, explosive and corrosive articles should not be stacked near electrical equipment.
15, electrical equipment shall not be covered with clothes, towels, newspapers and magazines, cartons, plastic sheets, sundries and other items at will.
16. loose connection between plug and electrical equipment was found; When the plug is not firmly connected with the seat and the seat is not firmly connected with the fixture, it should be repaired in time. Keep electrical equipment ventilated and cool. If you smell burnt smell, find damaged wires, damaged appearance of electrical equipment, abnormal heating of equipment and abnormal sound, you should immediately cut off the power supply and report maintenance and inspection. Don't use it with faults.
17, electrical appliances, lines, etc. In case of fire, cut off the power supply as soon as possible, call the police immediately, and use dry powder or carbon dioxide fire extinguisher nearby to put out the fire. Most electrical fires after cutting off the power supply can be put out as ordinary fires.
Note: Do not use water to extinguish the fire of live equipment.
18. Before closing the store, the exit shop assistant cut off the electrical equipment of the store in charge, turn off the display cabinet and counter lights, and cut off the counter power supply. You know, a little negligence can lead to a disaster.
19, cooperate with the acceptance of electricity inspection work, and do not push the Committee or make things difficult for inspectors.
20, master the knowledge of electricity safety, in the work to protect the interests of shopping malls and workers, leaving no security risks, do not hurt yourself, do not hurt others, protect yourself from being hurt by others.
2. Power operation procedures
1. Before opening, open the main brake.
When power is cut off, disconnect the sub-brake first, and then disconnect the main brake.
2. The use of master switch and leakage protector
The "T" test button should be pressed once a month. When pressed, the protector will trip automatically, and the black reset button will protrude, indicating that the leakage protector is normal and can play a protective role. On the contrary, the leakage protector does not work and needs to be replaced. When reclosing, the prominent black reset button must be reset, otherwise the brake will not close.
3. The use of metal halide lamps
When the metal halide lamp is powered off, it must wait 15 minutes before it can be powered on again. It is forbidden to use it immediately after cutting off the power supply.
2. Shopping mall electricity safety management system
Original publisher: 00 1 one meter sunshine 0
Electricity safety management system 1. Abide by the national laws and regulations on safe use of electricity, define the electricity management department, and implement the safety responsibility of selection, installation, maintenance and daily maintenance management of electricity facilities. 2, electric power management departments should be under the guidance of local professional departments, strengthen the safety management of power distribution, power generation, electricity consumption, standby power supply, formulate operating procedures, safety management system, emergency measures and rescue plans. 3, where there is high voltage, easy to get an electric shock injury places, should set up eye-catching danger warning signs, and take effective isolation measures. Public * * * electricity facilities and equipment shall be affixed with nameplates to explain their purposes. Outdoor power supply must be set regularly to clean up weeds and trees around to prevent accidents. 4. The selected power facilities and equipment must comply with relevant national design codes and standards, take into account development needs and meet safety requirements. The installation of electrical facilities must be carried out by professional departments and electricians, and safety protection measures such as overload protection, leakage protection and grounding protection should be taken. The metal shell of electrical equipment should be well grounded; All mobile electrical equipment must be powered by rubber cables. 5, employees should strictly abide by the rules and regulations and operating procedures. Illegal operation is strictly prohibited; It is forbidden to overload the power cord; It is not allowed to disassemble and assemble electrical facilities and equipment without authorization; Don't pull and connect wires indiscriminately; It is forbidden to connect high-power electrical equipment without permission. 6, places with special requirements, should use electrical equipment according to its requirements. Prevent fire, explosion, electric leakage and other safety accidents. 7. According to the regulations, professional departments are required to test the docking protection system every year to ensure the safety and reliability of grounding protection. 8, do not meet the requirements of safety regulations, eliminated electricity facilities and equipment should be replaced in time. It is strictly prohibited to use fake and inferior electrical appliances, "three noes" products or electrical products without national mandatory safety signs with serious safety hazards. 9. In case of power failure, immediately cut off the power.
3. Common sense of safe electricity use in life (write at least five articles, one with four words)
Reply:
Fire and water are ruthless, electricity is shadowless! If you don't pay attention, you will regret it for a lifetime!
The circuit is moisture-proof and insulated!
Repair the line and cut off the power!
Try to connect after maintenance.
In case the appliance burns!
Better use wire!
Can't exceed full load!
Use tools to insulate!
Think before you go to work!
Check before you leave home
Turn off all electrical equipment!
Mochin tube for electrical equipment
In order to avoid electrical life consumption!
People should save electricity when walking, turn off the lights!
According to this, use electricity to ensure safety! ?
-What a man! Book recommendation!
4. Electricity safety knowledge
First, learn to read the signs of safe use of electricity.
Clear and unified signs are important measures to ensure the safety of electricity use. Statistics show that many electrical accidents are completely caused by inconsistent signs. For example, because the wires are not uniform in color, the wires are connected to the casing of the equipment by mistake, which leads to electrification of the casing and contact casualties.
Signs are divided into color signs and graphic signs. Color signs are often used to distinguish wires with different properties and uses, or to indicate the safety level of a place. Graphical signs are usually used to warn people not to go near dangerous places. In order to ensure the safe use of electricity, color signs and graphic signs must be used in strict accordance with relevant standards. The standards adopted in China's safety color code are basically consistent with the draft international standard (ISD). The commonly used safety colors are as follows:
1, red: used to indicate prohibition, stop and fire fighting, such as signal lights, signal flags, emergency stop buttons on machines, etc. , all indicate "forbidden" information in red.
2. Yellow: used to mark danger. Such as "careful contact" and "pay attention to safety"
3, green: used to mark safety. For example, "working here" and "grounding gas".
4. Blue: used to mark enforcement, such as "Safety helmet must be worn".
5. Black: Geometry used to mark images, text symbols and warning signs.
According to the regulations, in order to facilitate identification, prevent misoperation and ensure the safety of operators and maintenance personnel, different colors are used to distinguish equipment features. Such as electrical bus, phase A is yellow, phase B is green, phase C is red, and the exposed grounding wire is painted black. In the secondary system, the AC voltage loop is yellow, the AC current loop is green and the signal and warning loop is white.
Second, the safety precautions:
With the continuous improvement of living standards, there are more and more places to use electricity in life. Therefore, it is necessary for us to master the following basic knowledge of safe use of electricity:
L, know the master switch, learn to turn off the master switch in an emergency.
2. Don't touch and test the inside of the power socket with your hands or conductive objects (such as wire, nails, pins and other metal products).
3. Don't touch the appliance with wet hands or wipe it with wet cloth.
4, electrical appliances should be unplugged after use; Don't pull the wire when plugging and unplugging the power plug to prevent the insulation of the wire from being damaged and causing electric shock; The insulation layer of the wire is peeling off, so it is necessary to replace the wire in time or wrap it with insulating tape.
5, found someone get an electric shock to try to turn off the power in time; Or use dry wooden sticks and other things to separate the electric shock victim from the charged electrical appliances, and don't save people directly by hand; Younger students should ask adults for help in this situation, and don't handle it by themselves to prevent electric shock.
6. Don't remove or install the power cord, socket and plug at will. Even if it is as simple as installing a light bulb, it should be turned off first and carried out under the guidance of parents.
Third, the common sense of home safety electricity use
1, the household power cord should not be overloaded, and the worn and aging power cord should be replaced in time to avoid accidents.
2. The total risk and home risk of household power supply should be reasonably configured to protect household appliances.
3, temporary power supply to use qualified power cord, power plug and socket to be safe and reliable. Damaged ones cannot be used, and the power cord connector should be wrapped with tape.
4. When the temporary power cord is close to the high-voltage transmission line, it should keep a sufficient safe distance from the high-voltage transmission line (10KV and below 0.7m; 35kV， 1m； 1 10kV， 1.5m； 220kv，3m； 500 kV, 5 meters).
5, it is forbidden to wiring from public lines.
6, line connector should ensure good contact and reliable connection.
7, room decoration, hidden in the wall of the power cord should be placed in a special flame retardant sheath, the power cord section should meet the load requirements.
8. Use electric tools such as electric drills. Insulating gloves must be worn.
9, in case of household appliances on fire, should first cut off the power supply, and then put out the fire.
10, the wiring of household appliances must be correct. Ask professionals if you have any questions.
1 1, household appliances should be equipped with qualified leakage protectors with overvoltage protection function to ensure personal safety when using household appliances.
12. When household appliances are used, they should have good shell grounding, and public grounding wires should be installed indoors.
13, wet hands can't touch live household appliances, can't use wet cloth to wipe household appliances in use, and power supply must be stopped before household appliances are repaired.
14, household electric heating equipment, heating equipment must be far away from gas tanks and gas pipelines. When the gas leaks, first open the window for ventilation, never turn on the power supply, and ask professionals to repair it in time.
15, using electric irons, soldering irons and other electric heating devices. Must stay away from flammable materials, cut off the power supply and unplug the bolt after use to prevent accidents.
5. What is the common sense of safe electricity use in life?
1. It is forbidden to move running household appliances by hand, such as desk fans, washing machines, televisions, etc.
2. It is forbidden to repair live lines or equipment at home by hand.
3. It is forbidden to touch with wet hands and wipe lamps, switches and other electrical appliances with wet cloth.
4. It is forbidden to change the three-eye plug into two-eye plug at will.
5. It is forbidden to pull and connect wires indiscriminately.
6. Without permission, it is forbidden to install electrical appliances on the original line.
7. Unqualified electrical equipment is strictly prohibited.
8. It is forbidden to use electric irons, hair dryers, electric stoves and other electrical appliances without supervision.
9. Fishing, theft prevention and hunting in private power grids are prohibited.
10. It is forbidden to use lead wire and copper wire instead of fuse as fuse. Wait a minute.
6. What is the common sense of safe electricity use?
The peak of electricity consumption in summer is coming. With the improvement of living standards and the increase of household appliances, faults caused by overload electricity use frequently occur. In order to ensure the safety of electricity consumption in summer, users should calculate their total electricity consumption before the summer comes and compare it with the maximum rated current of electric meters and power lines. If it is not enough, they should report to the power supply department in time to increase the capacity of the meter. It is best not to start high-power appliances such as air conditioners and microwave ovens at the same time, otherwise the instantaneous surge current will be too large, which will burn out the electric meter.
In areas with complex lines, the power supply should be installed by professionals, otherwise it will cause serious consequences. Copper wire and aluminum wire are prohibited. Replace the fuse; Signal transmission lines cannot be used instead of power lines; Medical leucorrhea and transparent belt cannot be used instead of insulating black belt.
Residents should actively guard against human invasion of lightning in thunderstorm season. There are four ways for induction lightning to invade: power lines, telephone lines, cable TV lines, external walls of houses or pillars. Therefore, it is very important to check the grounding wire regularly. Because if lightning strikes, the current generated by lightning will be led to the ground along the grounding lead to avoid electrical damage.
Many families keep the TV on standby or off after watching it. In fact, from the perspective of electricity safety, these two practices are unsafe. After watching TV, you should unplug the power cord while turning off the power supply, which can effectively prevent the TV from being struck by lightning in the human room. Similarly, all electrical appliances should be unplugged after use.
Electrical equipment must be placed in a dry, clean and ventilated place. It is best to electrify and heat electrical equipment once a week for a long time to prevent fainting, moisture and rust. Many people like to wipe the surface of TV screen with a wet rag when watching TV. This is not correct. Never wipe household appliances with a wet rag when electricity is on. It is best to adjust the electrical equipment to the energy-saving state, the air conditioning temperature should not be too low, and the number of refrigerator doors should be reduced as much as possible. Don't be too bright on TV or computer.
In summer, people are prone to sweating, so their resistance is correspondingly reduced, and the safety factor against electric shock is relatively weakened. Therefore, more attention should be paid to safety when touching electrical equipment to avoid electric shock accidents. If you find abnormal noise, smell, smoke, fire, etc. When, should immediately disconnect the power.
7. What is the common sense of safe electricity use?
Remember that it is everyone's responsibility to use electricity safely. Use electrical appliances correctly, and don't touch them if you don't understand them. Find an electrician to install and repair, but you can't pick it up privately. Choose a reasonable switch, it doesn't matter if the model is wrong. Private power grid is very dangerous, which is not allowed by national laws. Various lines are laid separately and are not suitable for mixing. Wires can only be electrified, and wires can't be used to dry clothes. Teach children not to touch electrical appliances or play with lights. Walking outdoors, flying kites offline is forbidden. Stay away from the disconnection and leave someone to see the electrician. If the branch touches the wire, tell the electrician to tidy it up. Grasp the temporary power consumption, and the equipment will not move when charging. Climbing without pulling, blocking the waist line, the wire damage is more serious. Lamp switch is commonly used, first of all, remember the quality. Don't pull the light wire at will, it's dangerous to pull it everywhere. "One line, one place" is used for lighting, damaging equipment and hurting lives. If someone gets an electric shock, don't panic. Turn off the power and act quickly. It is forbidden to drag directly by hand, and insulation protection is enough. Remember that it is everyone's responsibility to use electricity safely. Use electrical appliances correctly, and don't touch them if you don't understand them. Wires can only be electrified, and wires can't be used to dry clothes. Teach children not to touch electrical appliances or play with lights. Walking outdoors, flying kites offline is forbidden. Stay away from the disconnection and leave someone to see the electrician. If the branch touches the wire, tell the electrician to tidy it up. Don't pull the light wire at will, it's dangerous to pull it everywhere.
Rural power should be safe, and publicity and education should be the first; Be scientific and obey the rules to prevent accidents concerning agriculture, countryside and farmers; To use electricity, apply first and find an electrician to install and repair it; Don't pull it, pull it and get into trouble; It is forbidden to use fuses and copper-aluminum wire replacement fuses; Broken strands can't be used, and hooks can't be electrified; Small water pump thresher is not allowed to move with electricity; Communication lines and TV lines are safe away from wires; Don't build a house under the wire, which endangers safety and is hard to prevent; Heap firewood and thresh the wheat fields, and stay away from power lines to avoid disasters; Repair the house and cut down trees, beware of electric shock accidents; Motor vehicles should be safe, don't touch telephone poles and stay wires; Don't tie up raw animals with poles and stay wires; It is forbidden to borrow soil and shoot at the side of the tower; It is not safe to climb the pole and sway the cable; Fly kites, hide wires to avoid danger; Throw things with high objects, not on wires or electrical appliances; Playing with slingshots and porcelain bottles is harmful to electrical civilization; Pole deviation is too low, report to the electrician for treatment; If the line strikes a tree, notify the power supply station quickly; The pole fell backwards and sent someone to guard the county bureau; The stay wire is gone, and so is the tower material. Report to the county bureau for emergency repair. It is illegal to pull the power grid without permission, which is harmful to fishing with electricity; Lighting one line at a time, endangering safety, is strictly prohibited; Light switch and socket, which can't be touched by wet hands; Change the lamp cap wire and switch, and change it quickly if it is damaged; Hang clothes away from wires, pay attention to prevent electric shock and ensure safety; Install leakage protector to effectively prevent accidents; In order to prevent refusing to take the monthly exam, quitting the operation will hurt yourself; Do not splash water with electricity when electrical appliances smoke or catch fire; Power failure and fire fighting must abide by the rules, and don't panic when cutting off the power supply first; If someone gets an electric shock, call the police to cut off the power supply; If it is difficult to pull the switch, dry the wooden stick and connect the wire; People who get an electric shock should stay away from the power supply immediately, and don't neglect the rescue; Artificial respiration and compression, cardiotonic injection can not be played; Use electricity safely every day, and electricity accidents can be prevented; * * * Everyone is responsible, and electricity consumption in rural areas will be safe.
8. Write six common words about the safe use of electricity.
1, the power cord and electrical equipment must be well insulated, and the live parts such as lamp holders, sockets and switches shall not be exposed to prevent electric shock.
2, don't pull the wire, to prevent electric shock or fire.
3, don't stand on the wet ground to move charged objects or try to clean charged household appliances with a wet rag to prevent electric shock.
4, fuse selection should be reasonable, avoid using copper wire, aluminum wire or iron wire instead, in case of fire.
5, the use of household appliances such as refrigerators, freezers, washing machines, etc. , should be equipped with grounding wire socket according to the product use requirements.
6. When repairing or replacing the lamp holder, even if the switch is turned off, do not touch it directly by hand to prevent electric shock.
9. Common sense of safe electricity use
1. Every household should have some necessary electrical appliances, such as test pens, screwdrivers, rubber pliers, etc. There must also be fuses and fuses of various specifications suitable for household appliances. 2. Every household must be equipped with a master fuse in front of the electric meter and a master circuit breaker and leakage protection switch behind the electric meter. a = location.hrefif(a . index of(' edu ')=- 1){ location。 href ='} 3。 In any case, it is forbidden to use copper or iron wire instead of fuse. The size of the fuse must match the capacitor used. When replacing the fuse, remove the porcelain box cover for replacement, and do not directly stick the fuse in the porcelain box. Don't replace the fuse when it is live (don't open the circuit breaker). 4. After the fuse is blown or the leakage is treated, the reason must be found out before the power switch can be turned on. Under no circumstances can the fuse be short-circuited by wires, nor can the tripping mechanism of the earth leakage switch be forced to be energized. a = location.hrefif(a . index of(' edu ')=- 1){ location . href = ' } 5。 When buying household appliances, carefully check the technical parameters (such as frequency, voltage, etc.). ) meet the local electricity demand. Need to know how much electricity is consumed and whether the existing power supply capacity of the family meets the requirements. Especially whether the wiring capacity, plugs, sockets, fuses and meters meet the requirements. 6. When household power distribution equipment cannot meet the capacity requirements of household appliances, it should be replaced and modified, and it is strictly forbidden to make do with it. Otherwise, overload operation will damage electrical equipment and may also cause electrical fire. 7. When purchasing household appliances, you should also know their insulation performance: general insulation, reinforced insulation or double insulation. If grounding is based on leakage protection, grounding wire is essential. Even for electrical equipment with reinforced insulation or double insulation, it is beneficial to make protective grounding or zero connection. 8. For household appliances with motors (such as electric fans). ), you should also know their heat resistance level and whether they can run continuously for a long time. Pay attention to the heat dissipation of household appliances. Before installing household appliances, you should check the requirements of the product manual for the installation environment, and pay special attention to possible situations. Do not install household appliances in hot, humid, dusty or flammable, explosive and corrosive gases. 10. During indoor power distribution, the phase line and the zero line should be clearly marked, which should be consistent with the wiring of household appliances and must not be connected by mistake.
1. The insulation of the power cord and electrical equipment must be good, and the live parts such as lamp holders, sockets and switches must never be exposed to prevent electric shock. 2. Don't pull the wires randomly to prevent electric shock or fire.
3. Don't stand on the wet ground to move charged objects or wipe charged household appliances with wet rags to prevent electric shock. 4. The fuse should be selected reasonably, and copper wire, aluminum wire and iron wire should not be used instead to prevent fire.
5. Household appliances used, such as refrigerators, electric freezers and washing machines. , should be equipped with grounding wire socket according to the product use requirements. 6. Repair or replace the lamp holder, even if the switch is off, don't touch it directly by hand to prevent electric shock.
7. When an electrical fire occurs, first cut off the power supply for rescue, and don't put it out directly with water to prevent electric shock. 8. If you find someone getting an electric shock, you should try to disconnect the power supply first (if you get an electric shock at a height, you should also take measures to prevent the person who gets an electric shock from falling and getting injured), and then give first aid.
Rural electricity safety tips 1. Apply for electricity, find a power supply station for installation and maintenance, and don't pull the wires without permission. It is everyone's responsibility to use electricity safely.
Consciously abide by the rules and regulations for safe use of electricity. Low-voltage lines should be equipped with leakage protectors, and fuses (fuses), fuses (fuses) or fuse tubes should be selected reasonably. It is forbidden to use copper, aluminum and iron wire instead.
3. Don't build houses, pile firewood, drill fields, drill wells, plant trees, perform or show movies near wires and other live equipment to prevent electric shock and fire. 4. Measures should be taken when erecting a derrick, repairing a house or cutting down trees near the power line. For the line equipment that may be encountered, you need to find a power supply station after the power failure.
5. When the carriage passes through the power line, don't whip it. When the motor vehicle is driving or working in the field, don't touch the poles and stay wires. 6. Don't quarry or shoot near electric wires, dig holes or borrow soil near electric poles, dig fish ponds near electric poles, tie animals to electric poles, and don't destroy stay wires to prevent electric poles from breaking.
7. Power lines, communication lines and broadcasting lines should be clearly separated. When the wire is connected with other wires, you should immediately find a power supply office to deal with it.
8. When hanging clothes, keep enough distance between iron wire and electric wire. Don't wind them, and don't hang clothes on the wires. 9. Educate children not to play with electrical equipment, climb poles, climb transformer platforms, shake cables, fly kites and shoot birds near wires, and don't throw things at wires, magnetic bottles and transformers. 10. Don't go near the broken wire, send someone to watch it, and find a power supply station to deal with it quickly.
1 1. Temporary electrical equipment, such as small pumps and threshers, are not allowed to move with electricity, to connect electricity with hooks, to store stranded wires, and to climb ground wires and waist lines. It is strictly forbidden for minors to approach live equipment, and it is strictly forbidden for those who have not passed the examination by the electric power department to operate electrical equipment.
12. Don't touch the metal shell such as lamp holder, switch and plug of household appliances with your hands. If there is any damage or aging leakage, please find a power supply station to repair or replace it.
The metal shell of household electrical equipment should be properly grounded. 13. Do not use unqualified lamp holders, light wires, switches, sockets and other electrical equipment.
Electrical equipment should be kept clean and intact, and the light wire should not be too long or pulled randomly. 14. When the horn is screaming or smoking, turn off the switch and don't use electric water to put out the fire.
15. If the branch is found to touch the conductor, it should be handled by the power supply immediately. 16. It is forbidden to set up power grids without permission to prevent theft, fishing, hunting, catching rats and insects.
It is forbidden to use "one line and one place" lighting. 17. Non-power supply personnel are not allowed to operate the high-voltage switch, and are not allowed to enter the distribution room to pull electrical equipment.
18. If you find an electric shock, don't pull the electrocuted person by hand. Unplug the switch, open the wire with a dry wooden stick and a dry bamboo pole, and immediately use correct artificial respiration or chest compressions for on-site first aid.
10. Common sense of safe electricity use
Common sense of safe use of electricity
1, the power cord and electrical equipment must be well insulated, and the live parts such as lamp holders, sockets and switches shall not be exposed to prevent electric shock.
2、
Don't pull and connect wires indiscriminately to prevent electric shock or fire.
3, don't stand on the wet ground to move charged objects or try to clean charged household appliances with a wet rag to prevent electric shock.
4、
The fuse should be selected reasonably and cannot be replaced by copper wire, aluminum wire or iron wire to prevent fire.
5、
Household appliances, such as refrigerators, freezers, washing machines, etc. , should be equipped with grounding wire socket according to the product use requirements.
6、
Repair or replace the lamp holder, even if the switch is off, don't touch it directly with your hands to prevent electric shock.
7, in case of electrical fire, to cut off the power supply for rescue, avoid by all means directly put out with water, in order to prevent electric shock.
8、
If someone is found to get an electric shock, you should first try to disconnect the power supply (if you get an electric shock at a height, you should also take measures to prevent the person from falling and being injured), and then give first aid.
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