Notice on the safety of electricity consumption in school dormitories

1. Knowledge of electricity use in school dormitories (how to use electricity safely in university dormitories)

Knowledge of electricity consumption in school dormitories (how to use electricity safely in university dormitories) 1. How to use electricity safely in university dormitory?

The safe use of electricity in university dormitories mainly pays attention to the following points:

1, know the main power switch and learn to cut off the power supply in the dormitory in an emergency.

2. Do not touch and test the inside of the power socket with hands or conductive objects (such as wire, nails, pins and other metal products); Don't touch electrical appliances with wet hands, and don't wipe them with wet cloth.

3. After using the computer and charger, unplug the power plug or turn off the switch on the wiring board. Don't pull the wire when plugging and unplugging the power plug, so as to prevent the insulation of the wire from being damaged and causing electric shock.

The insulation of the wire is falling off, so it is necessary to replace the new wire or wrap it with insulating tape in time. In case of line failure, it must be reported to the relevant maintenance department for replacement or maintenance in time, and it is strictly forbidden to replace or repair it without permission.

4, found someone get an electric shock to try to turn off the power in time; Or use non-conductive objects (such as dry sticks, etc.). ) separate the person who gets an electric shock from the live electrical appliances, and do not save people directly by hand to prevent electric shock.

5. Don't change, disassemble and install the power cord, socket and plug in the dormitory at will, and don't chisel hard objects such as nails into the wall to prevent accidents such as wire short circuit and electric shock.

6. The power terminal board should not be placed on the bed, but in a ventilated and safe place such as a desk, and there should be no flammable items around. Don't put the terminal board in a place where small sundries are easy to fall into or be invaded by water, and don't contact wires with metal objects such as bedsteads. Multiple power plugs cannot be connected to the wiring board, and multiple interconnections are prohibited.

7. When the dormitory is empty, all power supplies, especially power plugs, must be cut off to avoid fire.

8, it is strictly prohibited to cross dormitory, cross dormitory computer networking or in the public * * * online private pull disorderly connect.

Baidu encyclopedia-safe use of electricity

2. Electricity consumption in school dormitories

Tall! ! !

I used to have two laptops in our dormitory. I basically only used them when the lights were turned off from 6: 00 p.m. to 6:5438+00 p.m., while my upper berth called her computer when the school called in the morning, and her computer didn't rest until the school went out at night! Except that we sometimes use a hair dryer and ironing board, the other household appliances are similar to yours! Pot, this unscrupulous school actually wants us to pay the electricity bill twice a month! Always tell us that we have exceeded the power consumption!

Isn't it as high as your dormitory? It is a miracle!

In fact, if you go to class or something, the computer can be turned off completely! Some people just live in the dormitory with the idea that people are in the computer and people are not in the computer. As a result, the power has soared! In fact, this is not just a question of whether to pay or not! Or personality problem! Just say, since people are not in the dormitory, why are you still wasting electricity there with your computer on? Remember to turn off the computer when you go out at home. Why don't you remember at school? ! To put it bluntly, it's still a selfish question! Another point is that some people think that the electricity bill is shared equally with their roommates, so if their computers are on all day, they don't have to worry about paying the electricity bill. What are you afraid of? Yes, not afraid of anything! However, in the eyes of others, this person's small stupidity and selfishness have long been disdained by others. Everyone just thinks that there is no need to have such a dormitory, and the relationship is not good! But if you don't change this character of taking advantage of others, you will have a hard time in society! So what I want to say is that since you have realized the problem of high electricity consumption in your dormitory, you can discuss and analyze the reasons with your roommate! Are there any loopholes that can completely save electricity? (1) The computer is on when people are away! Working all day? (2) When people are away, the lights in the dormitory are on all day, and no one wants to turn off the lights? In our dormitory, only my friends and I know how to turn off the lights. Others sometimes sleep with curtains in broad daylight, and when they wake up, they turn on the lights directly. It's super bright outside Absolutely speechless and contemptuous of them! When they pay the electricity bill, they all complain silently, refuse to take out the money and ask why there are so many! I didn't say anything. I hope there will never be electricity! (3) There is no need for the water heater to boil water all day! When you feel thirsty, open it and burn it. It only takes a few minutes. You won't die of thirst! This will at least save a lot of points. Nothing can't be solved, it depends on whether you people with problems are serious, carefully analyze, think for others and yourself! ! ! I hope your problem will be solved soon.

3. What should I pay attention to when using electricity in the dormitory?

Matters needing attention in dormitory electricity consumption are as follows: 1.

In the process of use, if you find a charger, desk lamp, etc. When there is the smell of smoke, sparks and burning, immediately turn off the power switch and stop using it. 2。

Some charging equipment will be dangerous if it is used for too long. When going out, please consciously check whether the charger is in a safe state. Be sure to unplug all chargers before going out for a long time to avoid fire accidents.

3。 Avoid using charged items in thunderstorm weather, which will easily make chargers and patch panels suffer from lightning strikes, which will not only damage electrical appliances, but also cause electric shock.

4。 Chargers, etc. If you don't use it for a long time, it is easy to be damaged by moisture and corrosion, so you need to check it carefully before reuse.

5。 Mobile phones and desk lamps will heat up when charging. Attention should be paid to keep the environment where the electrical appliances are located well ventilated, do not use electrical appliances at too high ambient temperature, and keep them away from flammable items such as paper and cotton cloth to prevent fire.

6。 When using desk lamps and lamps, don't put flammable items, such as paper, on or near the lampshade, which may easily cause fire.

Poor contact of lamp holder, loose lamp holder and glass shell, damaged circuit and loose connector can also cause fire. Desk lamps must be used on the desktop, and bedside lamps are not allowed.

7。 The mobile phone takes too long to charge, and making a phone call while charging causes the body of the mobile phone to heat up. These are dangerous and explosive substances.

8。 It is strictly forbidden to use inferior electrical appliances and unsafe electrical appliances in the dormitory, such as electric stoves, rice cookers, electric cups, electric mattresses, heaters, electric irons and other electrical appliances.

4. Common sense of fire safety in campus dormitory

Go to Baidu Library to view the complete content. The content comes from users: fire safety tips for dormitory in jy Campus of Military Arts. Points for preventing electrical fire accidents in student dormitory 1. Please do not pull wires privately. 2. Do not buy or use unqualified power sockets (wiring boards); 3. Do not use electric stoves, electric heating rods, electric heating cups, rice cookers and other illegal appliances; 4, before leaving the dormitory, to turn off my computer, charger and other power switches and indoor lighting switches; 5. The desk lamp should be far away from pillows and bedding, and the light bulb should be less than 25 watts; 6. When using the charger, don't put it on flammable materials; 7. Without permission, all equipment on the switchboard shall not be removed or changed; 8. When the fuse is blown, strictly use other metal objects instead; 9. In case of power failure, immediately cut off the power supply and ask professionals to repair it. Do not dispose of it at will; 10, when you smell the smell of wire rubber paste, you should report it in time and take measures.

Common sense of escape and self-help 1. When a fire breaks out, you should escape quickly and don't be greedy for property. 2. At ordinary times to understand the basic methods of fire escape, familiar with several escape routes.

3. When threatened by fire, immediately put on soaked clothes and bedding and rush out in the direction of safety exit. 4. When escaping from the thick smoke, try to keep your body close to the ground and cover your nose and mouth with a wet towel.

5, the body is on fire, don't run, you can roll on the spot or use heavy clothes to suppress the flame. 6. Don't take the elevator in case of fire, and escape in the direction of the safety exit.

7, outdoor fire, the door is hot, don't open the door, to prevent fire into the room. Use soaked bedding, clothes, etc. Block the doors and windows and splash water to cool down.

8. If all escape routes are blocked by fire, immediately return to the room and send a distress signal to the window by flashlight, waving clothes, making phone calls, etc. And wait for rescue. 1。

5. What is the electricity consumption standard of the student dormitory, and what electrical appliances can be used in the dormitory?

Due to the dense living environment, large population and a large number of dormitories, there is a great demand for electricity. In particular, in order to make students' living environment more comfortable, some schools have provided air conditioning to every dormitory, and the pressure carried by the circuit is very great. In fact, it is more for security reasons. Therefore, as long as high-power electrical appliances are used, the dormitory will be cut off. It is forbidden to use high-power appliances such as hair dryers, electric kettles, curling irons, electric heaters and rice cookers in the dormitory. The power required for using electrical appliances in student dormitories is different, but it is generally best for everyone to keep it below 800w W. However, as long as high-power electrical appliances are not used, the general electrical dormitory can still bear it. Electrical appliances that can be used in the dormitory can be divided into the following categories:

① Lighting products, such as flashlights and table lamps. , can be first used for dormitory lighting. The desk lamp can be placed on the desk and used for homework when the light is dim. You can also buy some small rechargeable lamps. When the weather is cold in winter, you want to sit under the covers, so that you can sit on the bed and read with a small desk lamp, and avoid affecting other roommates. Basically, the power of lighting products such as table lamps is very low, so there is no problem in normal use.

② Mobile phones, computers and other electronic products, as well as computers, are generally affordable for everyone in a dormitory to use computers at the same time. As a necessity for college students, computers should also be staffed, which can fully review the content courseware taught by teachers, and can also be used as a tool to write some articles or experimental results, not to mention mobile phones and tablets, and charging will basically have no effect.

You can use small appliances and some low-power appliances, such as electric shavers, electric toothbrushes, electric sprayer, small speakers and electric fans.

In short, the dormitory should not only pay attention to whether the power exceeds the standard, but also pay attention to whether this kind of electrical appliances will have potential safety hazards, leading to some dangerous events.