How to prevent electricity leakage accidents in the bathroom?

Install the equipotential box. When we take a bath, the walls and floors are full of water vapor, and the bathroom forms a whole, once there is a leakage at a certain location, the current will be conducted, causing electric shock to the people in the room. The equipotential box is a safety measure left by the developer for the bathroom to prevent electric shock.

The ground wire in the equipotential box is connected with the steel bars of the whole building, so once there is leakage, the current will be directly introduced to the ground, and there is no potential difference between man and ground, which can ensure that leakage will not cause danger to life.

The equipotential wiring should be to connect some indoor hardware, such as pendants, door frames, faucets, showers and other related things with a single-core copper wire to the equipotential ground.

Because the equipotential box is welded together with the main steel bar and conductive sheet, and there is a lightning protection effect on rainy days, so for our personal safety in the decoration, the decoration master should be required to install according to the specifications.

To decorate the bathroom to install this device, there is a leakage to save life, regret not knowing earlier.

When installing electrical appliances, there is one thing that is very important, and that is the equipotential coupling end. In some damp places, this thing must be installed when installing electrical appliances, otherwise there will be problems. Like the kind of three-pin plug, there is a live wire, a neutral wire, and a ground wire, and the equipotential bonding terminal is an underground device that protects you from being charged by the current.

In a humid place like the bathroom, the probability of conduction is still very large, so the electrical appliances inside, especially the shower, must be connected to the terminal of the equipotential connection, so as to effectively prevent you from being charged when leakage.

Like this equipotential bonding terminal, it is necessary to install it in a humid place, and the state also has such regulations. If you don't install it, even if your house is repaired, it won't be accepted. Therefore, the equipotential bonding terminal will be installed after the house is repaired, and safety is the most important.

This equipotential bonding terminal gives you a layer of protection.

However, with the installation of this equipotential bonding terminal, the subsequent decoration is more troublesome and more difficult. This requires a skilled master to do it, and there will be no problems. If you can't standardize the connection, if you do, it will be even more insecure.

Exposed metal needs to be connected, since it can't be reliably connected and concealed, then it's better to discard, safety is the most important thing.

To prevent the occurrence of leakage accidents in the bathroom, we must first ensure that all the plugs in the bathroom are waterproof protection. When taking a bath, be sure to turn off the power in the shower room, and don't turn on his electrical appliances except for the bath bomb light.

Ground wires must be installed on the sockets in the bathroom. That is to say, when we arrange the bathroom circuit, there must be a ground wire starting from the indoor distribution box, and the neutral line of the live wire should be arranged at the same time. And after the installation is completed, we need to measure the resistance of the ground wire.

Generally speaking, if the ground wire is qualified, the resistance will not be greater than 4 ohms.

If you want to prevent electricity leakage accidents in the bathroom. Leakage protectors should be installed in the bathroom, and all check sockets should be fitted with protective boxes, and the bathroom should be kept dry. In this way, it can be prevented, and the leakage accident in the bathroom has occurred.

There must be an equipotential connection line in the sanitary indirect, generally between the floor and the wall about 30 and 50 cm. In a bathroom, the control switch can choose the leakage switch, if there is leakage or other reasons, it will play a role in protecting the tripping.

Bathroom leakage, master bathroom generally has a special person to decorate. Especially appliances. The power socket is generally placed in a high place, and a waterproof cover is generally installed to protect against lightning.

As for the water heater in the bathroom, you generally have to buy a regular one. of large manufacturers. There are anti-electric walls and leakage protection and the like.

To prevent leakage accidents in the bathroom, then be sure to ventilate the bathroom frequently and keep the bathroom dry. Keep the socket dry. Try to put a fork when using water. Unplugging the head can prevent electric shock accidents in the bathroom and ensure safety.

Clause. 1. Leakage electric shock.

1. When dealing with built-in household appliances, edge positions should be reserved so that they can be repaired and easily moved when electrical appliances fail.

2. The location of the refrigerator should not be close to the stove, and the refrigerator should not be too close to the vegetable sink to avoid leakage of the refrigerator due to splashed water.

3. At the beginning of the decoration, more power outlets should be set up in all corners of the kitchen in a planned way to reduce the danger of horizontal wires.

4. Do not lay wires next to the washing basin, electric stove or other stoves, and at the same time, leakage protection devices must be installed.

Clause. Second, the wall cabinet falls.

1. If it is an insulated wall, be sure to use extended rivets to increase the stability of the hanging cabinet.

2. Install hanging cabinets in bedrooms, living rooms and other rooms or light walls, and there is no problem if the pendant is directly installed on the keel;

3. But if it is not on the keel, the wall between the keels must be opened, and the plate must be fixed in the middle, and the rivets must be fixed on the board. You can also seal the board directly on the wall and then make a wall cabinet.

Clause. Third, the ground fiber imitation leakage blockage.

1. The reserved holes for drainage are relatively large, and it is necessary to pay attention to renovating the reserved holes for drainage to make them consistent with the floor drain bought.

2. In order to prevent the entry of hair, sludge, sand and other dirt, the opening aperture of the floor drain grate should be controlled between 6-8mm.

3. When decorating, there is no necessary protection for the floor drain, exposing it to the outside, and stones or other small objects fall down very much, causing the pipeline to be blocked.

Clause. Fourth, the circuit design leakage.

1. The circuit design of the bathroom is best designed separately, and the electrical appliances with more than 3000W power need to be controlled by a separate circuit.

2. The leakage protector connected to each line needs to be related to the total power of the electrical appliances connected to this line, and cannot be selected at will.

3. The wiring of the bathroom should be horizontal and vertical, and the circuit should go from the ceiling, the electrical switch should be installed outside the bathroom as much as possible, and the wiring of the bathroom space must be sealed, waterproof and insulated.

4. If there is a socket in the bathroom, keep it away from the water source and add a protective cover.

According to the statistics of the China Consumers Association's "China Household Electricity Environment Survey Report", the number of people in China who are caused by electric shocks in the bathroom every year is not less than 1,000. So, what can we do to prevent electric shock in the bathroom? Now, please find out with us!

When it comes to bathroom leakage protection measures, in fact, the state as early as 2005 issued the "Residential Design Code" stipulates that the bathroom should be equipotential bonded, but this provision is not a mandatory standard. In recent years, although developers have basically reserved equipotential boxes when designing residences, many renovation companies and residents are not aware of this regulation, let alone what the box does.

In order to ensure the safety of electricity in the bathroom, Article 8 of the new version of the "Residential Design Code" clearly stipulates that equipotential bonding should be made in the residential bathroom. Regarding the provisions of "equipotential terminal box", there is only one word difference between the old and new versions of the "specification":

That is, the original "appropriate" was changed to "should". The mandatory clause of the new specification for sail charter clarifies the status of the "equipotential terminal box" that must be installed, and also shows that the state attaches more and more importance to the issue of this car key.

Winter is the time of high incidence of accidents in the thick bathroom, and we often see news of electrocution in the bathroom. So, how do we prevent electricity leakage in the bathroom in our daily life? Below, I will share some relevant toilet safety tips for you, I hope it will be helpful to you.

First of all, because the electrical appliances in the bathroom are not less, so the socket is essential, the switch is recommended to be installed outside the bathroom, the socket is needed in the bathroom, it must be far away from the faucet, try to install it in a higher position, it is best to install the socket that can add a waterproof safety cover, the safety factor will be much higher.

Secondly, it is necessary to strengthen the protection measures of power lines. The circuit installed in the bathroom needs to be done with strict waterproof measures and insulation treatment, after installation, try not to imitate the trapped, if it is not able to do insulation treatment, the power circuit needs to be changed, it is recommended to ask a professional to deal with it, do not do it yourself, this is easy to cause safety accidents, even if it is to switch the bulb and other problems, be sure to cut off the power switch first.

Finally, equipotential terminal boxes should be installed in the restroom. Its function is to reduce the contact voltage of indirect contact electric shock in the building and the potential difference between different metal parts, and remove the danger of dangerous fault voltage introduced from the building through various metal pipes of electrical circuits.

1. You should find a professional electrician for repair.

2. The best way to detect leakage is to contact the charged body with an electric pen, if the neon bubble is lit up and extinguished immediately, it proves that the charged body is static electricity; If it is always bright, it must be leakage. Leakage is the leakage of current due to insulation damage or other reasons in the hall car. For some reason, there is a certain potential difference between the electrical shell and the mains fire line sail, and there will be leakage after being connected with the ground.

Recently, some netizens asked for help through private messages, saying that because his family lives in a bungalow, the wires are messy, and his bathroom is always wet, he is afraid of electric shock. So, what to do if the bathroom is electrocuted? Now, please find out with us!

If you notice that there is a leakage when you are taking a shower in the bathroom, you should immediately stop using all electrical equipment and leave the bathroom. After the power is off, carefully check whether there is good grounding and whether the three-pin plug is used as required. When re-using, you should first use a test pen to check whether you still need to guess the leakage.

If there is no fault with the grounding wire, you should ask a professional to deal with it or send it to a repair shop.

Bathroom safety tips: Which situation will induce a fire in a household appliance?

1. Poor wire connection and poor contact will cause short circuit and heat between lines.

2. The wire load is too large, and it heats up sharply, damaging the insulation, and then conducts the balance shed type to cause a short circuit**.

3. The electrical equipment is defective and not repaired in time, some internal components are loose, and sparks are generated when the power is on, causing fire.

4. The power plug of the household appliance with heat load is not pulled out, and the live time is long, and the temperature rises.