When choosing a switch and socket at home, what points should you pay attention to, and you will fin

When installing the socket at home, you must pay attention to the distance between the socket and the ground, if it is generally 20 cm in the living room, the TV cabinet can just be covered, which does not affect the appearance, and it should be slightly higher in the bedroom.

Buy a bezel-less socket, choose an outlet with a matte panel, choose an outlet with a switch in the kitchen, choose a switch socket with a splash box in the bathroom, and choose a diagonal five-pin socket.

When choosing a switch socket at home, try to choose a better brand, and the switch socket should choose a relatively high safety performance, which can improve the sense of happiness.

Now, if we carry out circuit renovation at home, we will basically replace the original switch and socket panels. There are two kinds of socket panels now: one is ordinary without a switch; The other is with a switch.

So some friends have a question, which of these two socket panels is better? Just like now, the question is: what are the advantages and disadvantages of sockets with switches?

I don't know what everyone thinks about sockets with switches?

Advantages of an outlet with a switch.

The socket with switch is a button next to the socket jack, which can turn on and off the power of the socket and control the electricity of the socket at any time. It is very good for us in terms of safety and ease of operation. Here's an example.

For example, if you install an air conditioner socket with a switch, when we are not using the air conditioner, we can directly turn off the switch and cut off the power. For example, ordinary sockets with switches, just like on TV, when we watch TV, we can directly turn off the switch on the socket panel, in order to cut off the power supply, so that it is safe and saves electricity.

Disadvantages of outlets with switches.

Since the socket panel in our home is almost two specifications, one is a 10 amp socket and the other is a 16 amp socket. The power that a 10-ampere socket can be responsible for is about 2 kilowatts, and the power that a 16-ampere socket can also load is about 3500 watts. And this kind of socket with switch, if the power supply is directly cut off during operation, it is very easy to burn out the socket.

Because the power they can be responsible for behind them is limited, and if there is a high-power operation, you operate, and the switch is likely to burn out. Therefore, this kind of socket with switch is very prone to misoperation. Under normal circumstances, it is required that the switch of this kind of socket with switch is only used to turn on and off the circuit under the condition of no load.

When there is a load in operation, it is not allowed to use this switch to operate. Everyone must pay attention, because many people have such a misunderstanding.

Operational requirements for outlets with switches.

Sockets with switches, which are now often found in the sockets of our air conditioners, as well as the sockets of range hoods, are the most used in two places. Of course, we can also install other sockets with switches. Sockets with switches should be used in such a way:

For example, the switch of the socket of the air conditioner in our home is turned on before turning on the switch; Then go and turn on the air conditioner. When the air conditioner is not in use, turn off the air conditioner first, and then turn off the switch on the socket of this switch.

The advantage of the socket with switch at home is to reduce the frequency of plugging, no need to pull the plug, but also to reduce the risk of electric shock of the household, the disadvantage is that the socket life is limited, the ignition is easy to destroy, limited to small power appliances, large power appliances can not be used.

The advantage is that the frequency of the plug is reduced, the risk of electric shock is reduced, and the convenience of the user is improved. It reduces the number of contacts between the plug and the metal contact piece inside the socket and prolongs the service life of the socket. The disadvantage is that the life of the socket machine line switch is limited, and the splitting and closing ignition is easy to burn, which cannot meet the use of power appliances.

Pros: Safety; Disadvantages: fewer plugs; The socket with switch adopts one-button control, which has a higher safety factor, but there are too few plugs on the upper belt to meet the demand.

Switches and sockets are commonly used in life, but their inconspicuousness often makes people ignore it. Many people don't know how to choose switch sockets, the switch sockets on the market are different, the brands are also mixed, and they all look similar, but the bad switch socket has directly become an important hidden danger for household electricity opening.

How to choose a switch?

1. Look at the appearance.

The panels of high-quality switches and sockets should be made of high-grade plastic products, which look uniform in material and have a smooth and textured surface.

2. Look at the internal structure.

Sterling silver contacts and conductive sheets made of silver-copper composites should generally be used to prevent oxidation caused by arcing during opening and closing.

3. Security.

The safety protection door of the socket is indispensable, and you should try to choose a product with a protective door when choosing a socket.

How to choose a power outlet?

1. Look at the brand.

Go to large shopping malls and supermarkets to buy well-known power plug and socket brands.

2. Look at the signs.

It depends on whether the product has "CCEE" and "CCC" safety certification marks, **business**, and address.

3. Look at the plug.

The plug form specified in China's national standard is flat, with two poles and two poles with grounding, also called a three-pole plug.

Precautions for the purchase of switches and sockets:

1. The switches or sockets produced by small brand manufacturers are very unreliable, with a short service life and unsafe, and most well-known brands will make effective warranty commitments to consumers.

2. The style and grade of the style switch should be consistent with the overall style of the interior, and choosing the right style can play the role of the finishing touch. White is the mainstream, and the color of the switch panel should be coordinated with the overall color tone.

3. The socket with good appearance and feel is made of strong material stability, not easy to change color, smooth and smooth appearance, no bubbles, no scratches, no stains, and uniform color and texture.

4. A good switch socket should have enough weight, the copper sheet inside the switch is the most critical part, and the alloy or thin copper sheet will not have the same weight and quality.

5. The switch socket needs to be fixed to the wall and needs to be screwed to its base, and the firmness of the base will also affect the use of the switch panel.

First of all, we must choose brand goods, brand goods quality and after-sales are guaranteed. Then we see whether the wire behind the socket is copper, as long as it is copper, it is very strong and durable.

First of all, we must confirm the type of principle, and when choosing a socket, we must choose a socket with safety certification and national standards, and try to use the kind of secondary reinforcement with materials.

Buy a big brand socket such as a bull is guaranteed, and secondly, pay attention to the arrangement of the circuit to prevent a single circuit from being too loaded and causing a fire.

Choose a big brand. After a long period of development, big brands have their own mature quality control processes and high yield rates.

Although the switch socket is not a "big piece" like a household appliance, it is related to the daily safety of the family. So, how should you choose a switch socket in the decoration process?

The first is the terminal: there are two kinds of traditional screw terminals and quick-connect terminals, the latter is more reliable to use, and the wiring is very simple and fast, even if the non-professional construction personnel, as long as the wire is simply inserted into the terminal hole, the connection is completed, and it will never fall off.

Switch feel: In order to ensure reliable contact connection and reduce contact resistance, good switches generally have stiff springs, so they have a sense of strength when switching, while ordinary switches are very soft, and even often occur that the switch handle stops in the middle position, causing potential safety hazards.

Fluorescent switches: Fluorescent switches generally have paint type and power luminous type (such as neon bubble), the former is lower, but because the phosphor disappears after the external light source, the energy is quickly exhausted, and it cannot play a fluorescent role. However, the products of regular manufacturers such as Panasonic generally use power illumination technology, which can emit light for a long time.

Copper: When purchasing copper, the product is required not only to have a very reasonable structural design, but also to ensure that the copper has a certain thickness, the easiest way to judge is to use the plug to try whether the plugging strength is moderate, and then use your hand to check whether the socket is really a little heavy.

Insulating materials: When consumers buy insulating materials, it is best to do a combustion test on their core components, but if there are no conditions, in terms of appearance, good materials are generally hard, difficult to scratch, and the structure is tight after molding, and the weight is heavier.

Switch electrocution: Good switch contacts are available in sterling silver and silver-lithium alloy. The conductivity of silver is very good, which can fully meet the requirements of the contacts in this regard, but due to the low melting point of pure silver, it is easy to melt at high temperature or deform after repeated use in use.

The silver-lithium alloy used by Panasonic not only ensures the good conductivity of silver, but also effectively improves its melting point and hardness.

Choose well-known brands, and try not to choose brands that are not very audible.

I have a household power switch socket, and the quality electrician said that it was very good, and I bought it on Alibaba.

Switches and sockets are often used as electrical appliances in our daily life, onlyInstall qualified switch socketsIn order to ensure the convenience and safety of home electricity, the switch and socket should be purchased to pay attention to quality. The panels of high-quality switches and sockets should be made of high-grade plastic products, which look uniform in material and have a smooth and textured surface.

The panel materials are all PC materials (bulletproof adhesive) imported by General Motors of the United States, its flame retardancy, insulation and impact resistance are excellent, and the material is stable and not easy to discolor. The selection of switches and sockets produced by such materials can greatly reduce the occurrence of fires and other situations caused by circuit reasons.

Looking at the internal structure, as far as the switch is concerned, sterling silver contacts and conductive sheets made of silver-copper composite materials should usually be used, which can prevent oxidation caused by arcing during opening and closing. The conductive bridges of the high-quality panels are made of silver-nickel-copper composites. The conductivity of silver material is excellent, and the ability of silver-nickel alloy to suppress arc is very strong, and the switch adopts brass screw crimping, with large and good contact surface, strong crimping ability, and stable and reliable wiring.

Single-hole wiring copper pillar, large wiring capacity, not limited by wire diameter.

SecurityThe safety protection door of the socket is indispensable, and you should try to choose a product with a protective door when choosing a socket. 。Secondly, it is necessary to check the tightness of the socket clamp piece, and the smooth insertion force is a key factor. At the same time, the strong extrusion makes the plug not easy to fall off, which effectively reduces the occurrence of non-human factors of power failure accidents.

At the same time, the socket clamp is made of high-quality tin phosphor bronze, which has good conductivity and strong fatigue resistance, and ensures that the socket is plugged and unplugged 10,000 times (the national standard is 5,000 times).

1. Look at the selection of materials.

Switches and sockets are commonly used in the family, so we must choose products with good materials, which can be identified by the combustion test method. Poor quality products are not only easy to burn, but also produce pungent odors.

2. Look at the feel.

The switch is light, elastic, and powerful; Poor quality switches have soft springs and will get stuck in the middle and break easily. A good socket jack has a protective door, which cannot be inserted with one foot, and a certain amount of strength is required for plugging and unplugging.

3. Look at the appearance.

Generally, the surface of a good switch is very flat and smooth, and the imported PC material is used, and the feel is also very good. Poor quality products have a rough texture, poor flame retardancy, and are prone to fire hazards.

4. Look at the portion.

When buying a switch, you can also check the weight of the switch, usually the most advanced switches are made of copper sheets, which are relatively heavy. If it is an alloy or a thin copper sheet, the quality is not as good as the copper sheet.

The switch socket should not be installed in a place that is too high, and the height that people can reach when sitting on the sofa, and the switch socket with qualified quality should be selected.

Switches and sockets determine personal safety issues, and we must choose some better brands to ensure that there are no potential safety hazards.

Before choosing a switch, find an electrician to look at the circuit layout of your home and then choose the right switch outlet.

Try to choose a little better switch and socket, and want a big brand. This can save a lot of trouble for the later stage.

The switch and socket should be drawn with a good design drawing, and it is best to choose it in combination with some recommendations in the book, and find some excellent manufacturers with after-sales service to buy.

Do not be too close to the ground and do not install it in a very high place, and install switches and sockets according to the use of electrical appliances.

This question is a bit wrong, the general switch socket these positions should not be done before the decoration! And it's good that the switch is enough, and it doesn't matter if you get more sockets.

I think it's necessary to make as many switches as possible at home, so that you don't have to take the power strip when you have it.

The switch socket must be used well, this is not troublesome, after all, it is about electricity, it is a guarantee of safety.

Look at the housing material.

Generally speaking, the shell material of the socket is basically plastic, but with the continuous research and development and technology update, the material of plastic is also innovative, perhaps many people have heard of a material called PC material, in fact, this material has been further improved compared with plastic, for example, he is resistant to high temperatures, and can better prevent fire when the temperature rises. Therefore, when you look at the plastic specifications of the shell, you can focus on checking whether it is an ordinary plastic material or a relatively high-end PC material.

In fact, many designers always consider many aspects when designing socket jacks, although they are indeed thinking about making it as convenient as possible for everyone to use, but sometimes it is self-defeating. For example, the jack is too close to each other, so that the socket seems to be unusable in the later stage, because it is too close to each other to accommodate two plugs. Therefore, it is best to see the distance between the jacks clearly, and then choose the size of the furniture plugs in your home.

Internal structure. An excellent socket must have a reasonable internal structure and complete all parts, so as not to cause safety problems in the later use. At the same time, the complete structure and reasonable distribution allow him to have a longer service life and a longer service life.

Brand influence.

If you can't see the shell material of the socket, and you don't know how much the distance of the jack is more appropriate, then the direct choice of the socket brand influence is relatively large, there must be nothing wrong, directly choose the current socket brand ranking above, relative to the previous point, the probability of stepping on the thunder will be smaller, and can better have a safety guarantee, the most important thing is to be able to better use it safely in the home circuit, which is the most critical.