There are many types of socket switches, what aspects do you need to pay attention to when purchasin

When purchasing, we should pay attention to the quality of the switch, but also pay attention to the reputation of the business, choose more brands that are higher, pay attention to the material problem, pay attention to the demand when purchasing the socket, and pay attention to the size of the specifications.

When choosing a socket or switch, you should choose a big brand, because the quality of a big brand is more reliable, it depends on whether the socket or switch has safety qualifications, and it also depends on whether some small parts are not there, and you should also pay attention to the reputation of these socket switches, and you should do shopping around.

You should pay attention to the material of the switch, but also pay attention to the structure of the socket, pay attention to the thickness, prevent leakage, and pay attention to the quality of the problem, these aspects are to be observed when purchasing.

It is necessary to pay attention to the problem of good size, and should pay attention to the problem of length, and should also pay attention to the problem of safety, when choosing, you need to choose the appropriate hole socket according to your own plug, and you should pay attention to choosing a reliable quality, high safety factor of the socket.

We should pay attention to the quality of the switch, the reputation of the business, the choice of the brand, the material problem, the purchase needs of the socket in all aspects, and the size of the specification.

In home decoration, we will use power sockets, about the choice of power sockets, many owners may not pay much attention, but in fact, the selection of power sockets to consider many matters, such as safety, power and other factors.

When choosing a socket, we should pay attention to its power and current, material and socket form, etc., and some owners want to cut off the power supply of the socket, then you can choose the socket with a switch. For users who use desktop computers, it is best to have a dedicated computer socket, which can meet the needs of multi-socket and high-power computers.

As for TV sockets and ** sockets, because they need to be fixed to the wall, choose some durable dedicated sockets that match the wall. The audio socket also needs to be special attention, it involves some resistance and material problems, the size and material of the resistance can directly affect the quality of the sound.

1. The power socket should be made of products that have been inspected and qualified by the relevant national product quality supervision departments. Generally, medium and high-end products with flame retardant materials should be used, and low-grade and shoddy counterfeit products should not be used;

2. Safety sockets should be used for electrical power sockets in residential buildings, and splash-proof sockets should be used in wet places such as toilets;

3. The rated current of the power socket should be greater than the rated current of the known equipment. Generally, the rated current of single-phase power socket is 10A, and the special power socket is 16A.

4. In order to facilitate plugging, an 86mm 86mm unit panel should have two combined sockets, and the maximum (including switches) should not exceed three, otherwise 146 panel multi-hole sockets should be used;

5. For household appliances (such as washing machines) that are plugged in and there is a risk of electric shock, a socket with a switch to disconnect the power supply should be used;

6. In relatively humid places, the installation of sockets should be accompanied by waterproof boxes.

The choice of socket must be combined with the actual situation, and it is also necessary to pay attention to the purchase of sockets, which can be purchased with a more cost-effective socket, so that it is safer and more secure to use.

First use the Aifuwo software to determine the number and location, and the following points should be noted. 1. Some sockets with switches can be set up, so that there is no need to pull the plug and cut off the power supply, and the unplugged wires will not be hung to affect the appearance, such as the washing machine socket can be closed when not in use, and the air conditioning socket can be closed in the off-season without unplugging; 2. Do not install the kitchen socket on the stove to prevent overheating; 3 Simon 60 is a special cassette; 4 Install the bathroom bath bomb switch, remember to leave a few centimeters more, because this switch is generally larger than the light switch, if it is almost impossible to install it, it will be troublesome; 5. Do not install the switch too close to the water, if it is installed on an open balcony, remember to use the special splash-proof cover of the switch socket; 6. Consider the sockets and corresponding control switches for lights in bookcases and cabinets; 7. Consider the sockets and corresponding control switches for burglar alarms, gas alarms, wall-mounted LCDs, entrance lights, etc.; 8. Consider the use of sockets for vacuum cleaners in each room, especially satellite power sockets, wall-mounted fish tanks, etc., anyway, it is better to reserve more sockets than to use offline boards to solve the problem in the end.

When choosing a switch panel, the material is very important. For example, the Higer multi-hole socket panel I use for the kitchen and living room is made of Bayer PC material, which is superior in insulation, flame retardant, high temperature resistance, impact resistance and other aspects compared with other general materials. Therefore, the switch substrate must be made of highly flame-retardant materials.

"Flame retardant" does not mean that the product will not burn when it is on fire, and when the appliance is short-circuited, the current will increase instantaneously, the temperature may rise, and the product may burn. However, when the power is off, it can be automatically extinguished within a short period of time. Flames do not ignite other items.

Therefore, flame retardancy is one of the important properties of switch materials. The round switch panel of the Higer Haozhi series is made of Bayer PC fireproof and flame-retardant material, and the contacts are made of tin phosphor bronze, which can carry 16A current (except quadruple switches), calmly facing large current impacts, and the real hexagonal honeycomb support structure design is durable. Therefore, you can also consider the switch panel of Hager Electric and use it with peace of mind.

Synoptic switch.

The most important thing is whether the switch and socket are flame retardant, and if you use it at home, you should pay attention to whether the conductor is phosphor copper, and whether the socket has a safety protection door.

For the safety of the socket, we must pay attention to whether there is a waterproof function, and also pay attention to whether there is a function to prevent misplugging, so children may mess with the socket, and the electric shock is not good.

Switch socket is a very important household thing, the choice is also very important, must choose a good one, so we have some things to pay attention to is not to choose inferior sockets, and sockets without any credibility.

Choose the most suitable outlet. Do not put it in a place with water to avoid fire, and take protective measures in advance to avoid injuring yourself.

The switch socket in the kitchen and bathroom must be equipped with a waterproof and oilproof protective cover, and equipped with a separate power insulation protector, if the switch can be touched by children, it is best to have insulation protection.

In a humid environment, it is necessary to choose a switch socket with a waterproof shell, which can effectively avoid accidents, and try to choose a multi-control switch to save a lot of worry in the future.

Switch Socket Shopping Guide.

1. Look at the shell material first. The main switch brands on the market generally choose PC material, which is also called bulletproof adhesive, which is very important for controlling electrical switches due to its impact resistance, high temperature resistance and non-discoloration resistance. The front panel and the back base of the better switch are made of PC material, while the general switch will replace the PC material with black nylon material on the base, so that the cost can be reduced a lot.

2.Looking at the structure of the switch socket, as well as the feel and appearance, the design is now better than the previous thumb type. The amplitude of the switch action is relatively small, and the spring is a little softer or a little harder, which may cause the switch to get stuck.

3. Look at the protective door, and use a screwdriver or small key to poke one hole on one side of the two holes and one hole on the bottom of the three holes. With a little effort, it is a unilateral protection door to poke in, which is equal to nothing. Such outlets are obviously not safe enough.

4.Look at the composition of the material, if it is brass that rusts easily, the texture is soft, and the contact and conductivity will decrease after a long time. If the color of the copper sheet is purple-red, it is better, and the copper is tougher and does not rust easily. It's not enough to look at it directly, and it is generally necessary to take it apart and look at it.

5. Look at the distance of the switch socket, some producers do not pay attention to these products, the distance between the two holes and the three holes is relatively close, and the three holes are inserted, and the two holes are changed, because the plug is large, and the place is occupied. These questions must be considered carefully when buying an outlet.

6.According to the power of household appliances, choose the ones that can be loaded, and at the moment when the appliances are energized (many inferior switches are burned by instantaneous high currents when they are energized). The national standard for ordinary sockets is 10A, while the national standard for air-conditioning sockets requires a large current, and the national standard is 16A.

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.

Today's recommendation for you is about the household socket switch purchase process in terms of brand comparison and explanatory text analysis, from which we can know that the common household socket switch can also be appropriately and reasonably classified according to the different dimensions and specifications, such as may be installed on the wall, or with a variety of furniture and household appliances to use special switches, they can be divided according to the number or size of the jack, the corresponding use of the place is not the same.

1. How to choose the correct household socket switch

1. Switches, sockets and wire cross-sections must be selected according to the working current of household appliances and the current of lighting fixtures.

Lighting fixtures are controlled by switches, the rated current of the switch must be greater than the total current of all the lamps it controls, the switch of 16A is safer, and the power socket must be set up with a branch circuit.

2. Air conditioning power socket:

In an air conditioning circuit, there should be no more than 2 sockets;

Air conditioners above 16A sockets should be used;

Air conditioners below 10A sockets can be selected;

The installation height of the power socket of the wall-mounted air conditioner is generally not less than meters;

Large-capacity cabinet air conditioners should be equipped with separate power supply circuits and power sockets.

3. Due to the large number of household appliances in the kitchen and bathroom, it is advisable to set up a separate power socket circuit.

The number of electrical outlets in the kitchen should take into account the increase in household appliances in the future, and the sockets should be reserved.

Larger power electric water heaters (》1500W) should be equipped with a separate power socket circuit.

The socket of the toilet should be equipped with a splash-proof box, and a local equipotential connection must also be made to improve the safety of electricity.

Bedrooms, living rooms and other rooms that mainly use electricity for lighting can be equipped with two to three power socket circuits according to the number of them.

4. Sockets with installation heights lower than meters must be sockets with protective doors. It is mainly used to protect the personal safety of children and avoid electric shocks due to mischievousness.

5. The socket circuit generally chooses a leakage protection circuit breaker of 16A 30mA. The lighting circuit generally chooses 10A-16A miniature circuit breaker. The air conditioning circuit generally chooses 16A-25A small circuit breaker.

6. The main switch of the household distribution box is 32-45A small circuit breaker or isolation switch.

The circuit breaker type can be bipolar or 1P+N (phase + neutral) circuit breaker, when the line has a short circuit or leakage fault, the circuit breaker can immediately cut off the phase (fire) and neutral (zero) of the power supply to ensure personal safety and electrical equipment safety.

7. Inductive starting light sources such as fluorescent lamps and energy-saving lamps are not suitable for switch control with indicator lights.

The above is recommended for you to design the process of household socket switch should pay attention to the place and purchase information, from which you can know that and the purchase of many other electrical spare parts products, in the process of choosing a household socket switch, not only should pay attention to the number of jacks can meet the daily needs, but also should pay attention to the manufacturers and all aspects of the technical scale is mature, can ensure the basic safety and environmental protection advantages in the later stage, as a standard, in-depth analysis, In order to choose a household socket switch with excellent performance in all aspects.