Why is it recommended to install four holes instead of five holes for bedside sockets? What are the

Why is it recommended to install four holes instead of five holes, what are the benefits of four-hole sockets, and now there are very few two-hole sockets for electrical appliances, mobile phone charging cables, routers, shavers, and hair dryers may all need two-hole sockets. So you can reserve a few two-pin sockets near the desk in the living room and in the bathroom. Most electrical appliances use three-pin sockets, such as TVs, computers, rice cookers, water heaters, etc., so three-pin sockets should be distributed in various rooms and reserved more.

A piece of advice to a friend. If you have a lot of electrical appliances, you can try a five-pin socket. Many kitchen appliances are three-eyed, preferably with a five-pin socket.

You can have several four-pin outlets in places like TVs, bedrooms, etc., as most of the appliances there are two-pin outlets. The socket that is not in use can be switched on and off at any time when not in use, which not only saves power but also makes it safer. After all, the socket will be out of power for a long time, and there will be hidden dangers if there is too much wear.

Bathrooms require socket appliances to function, but once you take a shower in the bathroom, the moisture will be noticeable and slide down the wall. In order to avoid the risk of electric shock, you should pay attention to choosing a switch *** and a socket with good waterproof performance.

The concealed installation of the socket looks more advanced and is more suitable for high and low platforms. However, in the construction of water and electricity, it is necessary to reserve the wiring according to the normal socket. The terminals of the socket track need to be considered.

On which side. Therefore, when the water and electricity are fixed, you must determine the position of the wire according to the number of adaptations you want to put it, so as not to deviate from the position you want to fix, that is, the ** of the slide rail + 4 socket adapter is generally higher than 500 yuan and the ordinary socket (4 sockets) is very different.

Recessed sockets are integrated into the entire structure or cabinet, and the circuitry is hidden in the furniture, or hidden in the wall, hidden in the floor, creating a new mode of use. Pre-embedded sockets, in the early stage of construction, it is necessary to determine the joint row in the first place, and the pre-embedded bottom box can be based on the size. When there is only a single desk or desk, it is more suitable to lift the socket, which is not only generous, but also hides the circuit and keeps the home intact.

After all, four-pin sockets can be used at the same time, but if it is a five-prong socket, there may be some congestion, and it cannot be used at the same time. It is very easy to use, the voltage is relatively stable, there will be no power failure, there will be no power connection, there is no electric shock, and the safety is higher.

Because the four-pin socket is relatively more practical than the five-pin socket, the bedside is generally used for mobile phones, vanity mirrors, or desk lamps, which are two-pin plugs; The utilization rate is relatively high and it is more secure.

The most commonly used plugs on the side of the bed are some two-corner plugs, and it is more practical to choose a four-hole one; The utilization rate of the four-hole socket is relatively high, the power is larger, and it is safer.

Because one of them is with a switch, the other is without a switch, there are certain limitations, four holes she is more practical, the quality is not bad, and now the electrical appliances are basically two holes are more commonly used.

Generally, the five-hole socket panel is concealed, that is, the wall is embedded in the bottom box (cassette), PVC pipe, and the wire is passed through the pipe to the bottom box, and then connected to the panel, and the wiring is invisible from the outside.

Surface-mounted five-hole, the wall does not need to be embedded in the bottom box (cassette), the surface-mounted panel is generally connected with the surface-mounted bottom box, directly installed on the wall, and the wiring is also directly nailed to the wall with a wire groove. Advantages: no need to slot, dig holes, repair walls, convenient construction; Cons:

It is not beautiful, and the wire duct and socket box protrude from the wall and are easy to be damaged.

Hello dear! Very happy to serve you. Why is a four-pin socket more expensive than a five-prong?

Because the four-pin socket is suitable for the use of zigzag power plugs on computers, air conditioners and other electrical appliances, its composition and characteristics are to add a long hole below the upper long hole and connect to each other as a grounding wire hole. The four-pin socket and the five-pin socket are mainly the functional differences of Yulukuan: one with a switch and one without a switch.

Five-pin socket: one two-pin and one three-pin hood, which can be used by two devices at the same time under normal circumstances. I hope mine can help you, please help me like it, I wish you a happy life.

Five-pin sockets can only be powered on.

The surface-mounted five-hole socket can control the lamp with a switch and control the socket itself with a switch Simply put, there is no switch setting on the five-hole socket, while the surface-mounted five-hole socket has a switch five-hole socket:

Surface-mounted five-pin socket:

Five-pin sockets can only be powered on.

The surface-mounted five-hole socket can control the lamp with a switch and control the socket itself with a switch Simply put, there is no switch setting on the five-hole socket, while the surface-mounted five-hole socket has a switch five-hole socket:

Surface-mounted five-pin socket:

The sockets are all the same, and the bottom box used for the concealed installation is different, the concealed bottom box is deeper, and the surface-mounted is shallower.

With the popularization of electronic devices, sockets have also become one of the indispensable electrical appliances in our lives. In the classification of sockets, the most common are four-pin sockets and five-pin sockets. So, what is the difference between the two types of sockets?

First of all, a four-prong jack is a socket with four jacks, while a five-prong socket is an outlet with five jacks. Outwardly, both types of sockets are about the same shape and size, but the number of jacks is different.

Secondly, four-pin and five-pin sockets are also used for different purposes. Four-pin sockets are usually used for some simple electrical appliances, such as electric fans, desk lamps, etc., while five-pin sockets are more suitable for some high-power electrical appliances, such as televisions, refrigerators, washing machines, etc. Five-pin sockets can generally withstand greater current loads, making them safer and more reliable than four-prong sockets.

In addition, there is a difference in the wiring of the four-pin and five-pin sockets. A four-pin socket usually requires only two wirings, which are the live wire and neutral wire, while a five-pin socket requires three wirings, which are the live wire, the neutral wire, and the ground wire. The connection of the ground wire can increase the safety of the electrical appliance and avoid problems such as leakage of the electrical appliance.

To sum up, the four-pin socket and the five-pin socket are different in terms of use and safety. When choosing a socket, you should choose a suitable socket according to the power and characteristics of the electrical appliance to ensure the safety and stability of use.