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Observe the copper core of the wire, the gloss is good, the yellow is reddish is high-quality copper, and the yellow white and shiny is brass, low-quality copper. Hydropower engineering is a very important part of home renovation. The necessary factor for the quality assurance of hydropower projects is that the quality of materials must be passed.
Generally speaking, if the semi-package is repaired, the wires, waterproofing and other materials are purchased by the foreman or the decoration company, but as the owner, at least you must know how to judge the quality of the materials. In addition to wires, decoration and electricity-related need to purchase air switches, circuit breakers, strong current boxes, switch sockets, ceiling lights, etc. Under the same brand model, the soft wire is twice that of the hard wire....
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In the specific interior design layout of the wire, the decoration owners should pay attention to the following five points: First, the fuse of the power supply can not use copper wire, because even in the case of power problems, the copper wire may not be blown off, which will bring safety threats to the occupants. 2. Set up a leakage protection device at the beginning of the wire, so that when there is leakage in the house, the leakage switch will automatically trip, and it will not bring safety threats to the occupants.
3. When designing and laying out indoor wires, decoration owners should pay attention to the need to separate the socket circuit and the lighting circuit, and the socket circuit should use a single-strand insulated copper wire with a cross-section of not less than a square millimeter, and the lighting circuit should use a single-strand insulated copper wire with a cross-section of not less than a square millimeter. Large-capacity electrical appliances need to be equipped with independent corresponding large-capacity sockets and circuits according to the capacity of the equipment to ensure that there will be no leakage in the house. Fourth, in order to ensure that the circuit of the house will not appear short circuit, in the circuit wiring, the owner mainly to the plastic sheath wire or other insulating conductors through the pipe protection, and pay attention to not directly buried in the cement or lime stucco layer, this is mainly because the wire directly buried in the wall will not be extracted, at this time, once a section of the line is damaged and needs to be replaced, the wall must be chiseled and re-wiring; When changing the wire, there can be no connector in the middle of the wire, because the connector is buried in the wall for a long time, and the insulating tape at the joint will age after a long time, which is easy to cause leakage.
And the wiring of many families is not constructed according to the drawings, so it is very likely that when the owner nails the nail in the wall, the wire buried in the wall will be directly damaged, and it is easy to cause a fire, so the wire must be protected by pipe.
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In office decoration, wires are a very important part. It is responsible for power transmission, networking and communication, and if the installation of wires is not reasonable or the quality is not up to standard, it will affect the use of the office and may even bring safety hazards. Therefore, there are several issues that need to be paid attention to when arranging wires in office decoration:
Easy to build丨Open office.
In office decoration, the installation of wires needs to comply with the relevant national norms and standards. First of all, the wire installation needs to be carried out according to the standard installation height, generally speaking, the installation height of the wire should be about meters. Secondly, the wiring of the wires should be kept neat, not crossed or messy, so as to facilitate maintenance and troubleshooting.
In addition, it is necessary to ensure the quality of the wire joints to avoid problems such as poor contact or short circuit of the line.
When installing wires, you need to pay attention to the safety distance between surrounding objects and wires. For flammable materials, explosive materials and other items that have an impact on power equipment, it is necessary to keep a certain safety distance to ensure the safe use of wires and electrical appliances.
When planning the direction of office wires, it is necessary to plan according to the actual situation of the office, such as the location of walls, the location of doors and windows, and the layout of each office area. Make sure that the number of wires is sufficient, not over-piled, and at the same time, not too little to cause insufficient power**. When planning, it should also be noted that different types of wires and electrical appliances need to have different requirements such as voltage, power and specifications, and the appropriate wire specifications and types should be selected according to actual needs.
When arranging the wires, avoid bending the wires as much as possible. Bending the wire may cause the copper wire inside the wire to break or even lead to a fire accident. Therefore, when laying wires, you should try to use laying arcs to avoid bending of wires.
Especially when the wire needs to pass through a narrow space or passage, it is more important to keep the wire straight.
In office decoration, it is necessary to arrange special pipe cracks for the wires to be protected. Pipes can effectively protect wires from mechanical damage and external forces, and are also easy to maintain and replace. When arranging wires, you can hide the wires by installing pipes to make the office more tidy and beautiful.
Easy to build丨Meeting room.
In short, in office decoration, wire arrangement is a very important link. Proper wiring arrangement can ensure the regular operation of the office electrical equipment, and also ensure the safety of employees. Therefore, we should attach great importance to the wire layout, ensure that the layout is carried out in accordance with the standard specifications, select qualified wire materials, and continuously strengthen the supervision and maintenance of electrical safety.
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Hello. The layout of home improvement wires should follow the following points:
Plan according to the electricity needs of the household, determine the number of appliances needed in each room and the amount of power.
Determine the location of the main distribution box in each room, and design the circuit capacity of each room according to the distribution capacity of the main distribution box.
The method of open or concealed wire is adopted, and the open wire is thicker and easier to maintain, but it will affect the appearance; Concealed wires are more beautiful, but difficult to maintain.
When installing electrical wiring, be careful to keep a certain distance between the wires, and do not lay them in the same place as water pipes, gas pipes, heating pipes, etc.
Waterproof wires should be used in places prone to water vapor such as bathrooms and kitchens, and leakage rock imitation protectors should be installed.
When installing sockets, consider the type and number of electrical appliances used, leave enough distance between sockets, and avoid setting sockets in places prone to collisions.
Finally, for safety reasons, a professional electrician should be called in for the installation.
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Home improvement circuit is a hidden project, non-Douqing is often important, if the wiring is not reasonable, later life is easily affected. In the end, how to wire the home improvement circuit? Let's take a brief look at it together.
How to wire home improvement circuits.
1. It is necessary to plan the location of electrical appliances in advance, and then determine the empty and old direction of the pipeline according to the location. 2. When arranging the socket to burn poorly, it is required that the distance between the socket and the socket should be controlled within 3 meters, the distance from the doorway should be controlled within meters, and the distance from the ground should be controlled above meters. 3. When wiring, the distance between strong and weak wires should be controlled above meters.
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A comprehensive understanding of the capacity of home appliances: Appliances need to be constantly added and updated, and the power will be constantly enhanced. When wiring, it is necessary to take into account not only the existing capacitance, but also the future electricity consumption, and the separate wiring of high-power electrical appliances is beneficial for the inspection and maintenance of the line in the future of the collapse section.
Strong electricity in the kitchen and bathroom to walk the wall: The bathroom and kitchen generally cannot be equipped with strong wires on the ground, but should be routed along the wall on the roof. Considering that the functionality of the kitchen and bathroom is relatively strong, the ground waterproofing is very strict, and the floor slotted wiring will affect the waterproof use function of the whole room.
Horizontal and vertical line direction: Horizontal and vertical wire direction has become the construction standard for wiring. Wires should be sheathed with insulating pipes:
The buried line can not be directly buried in the plastering layer, but should be covered with an insulating pipe on the wire outside. Strong and weak wires should be separated: strong and weak wires should not be cross-distributed, and the same wiring box should not be used.
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When choosing a window tube for the wires at home, you should also communicate with the master, how much voltage the wire can withstand, how much power it can withstand, the voltage may not be understood, the power is a very simple problem, if it has a problem with its own quality, it may only withstand a voltage of 3000 wattsThere will be problems in the use of high-power electrical appliances, leaving potential safety hazards, so it is definitely worth spending a little more money on the selection of switches and sockets in the layout of the circuit.
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First of all, in order to facilitate later maintenance, a drawing should be left for the wire layout during the decoration.
Secondly, the fuse of the power supply can not use copper wire, because even if there is a problem with the power supply, the copper wire may not be blown out, which will bring safety threats to the occupants.
Then set up a leakage protection device at the beginning of the wire, so that when there is a leakage in the house, the leakage switch will automatically trip, so that it will not bring safety threats to the occupants.
In addition, when designing and laying out indoor wires, decoration owners should pay attention to the need to separate the socket circuit and the lighting circuit, and the socket circuit should use a single-strand insulated copper wire with a cross-section of not less than square millimeters, and the lighting circuit should use a single-strand insulated copper wire with a cross-section of not less than square millimeters. Large-capacity electrical appliances need to be configured with corresponding large-capacity sockets and circuits according to the capacity of the equipment to ensure that there will be no leakage in the house.
Finally, in order to ensure that the circuit of the house will not be short-circuited, when wiring the circuit, the owner mainly protects the plastic sheathed wire or other insulating conductors, and should pay attention not to directly bury it in the cement or lime stucco layer.
I hope it can help you, and if you still have questions, click on the avatar and wait for you to tease
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Home decoration, household wires should be as regular as possible, this you have to be good with the decoration business, the lines that can be hidden are hidden, and the ones that cannot be hidden should also be organized together.
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The wires should be hidden, they will look neat and tidy, and there are more wires and sockets to stay at home, which is convenient for future use, and it is convenient to leave a head out, which is also convenient for maintenance.
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1. The living room, bedroom and small sleeper are almost equipped with 15 five-hole sockets, and 6-8 weak current sockets (TV, computer, **), air conditioning sockets are put out separately, and 3 three-eye air conditioning sockets can be.
2. The five-hole sockets in the living room, bedroom and small bedroom can be divided into a group of three wires.
3. The general lighting of the living room, bedroom and small bedroom only needs to use a set of two lines.
Others, such as arranging according to your needs.
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1.Living room: The socket background wall to be placed, that is, the TV should be placed with three five-hole sockets, a network socket, a cable TV socket, and a sound socket if necessary, plus the need for customization.
2.Bedroom: TV there to put five holes, two TV, one network.
On the two sides of the bedside, there is a five-hole on the bedside table, and a switch on one side, which is triple-linked with the switch of the door, which can control the bedroom light arbitrarily, and the rest need to be customized. 3.The whole circuit, lighting all the way, the socket all the way, the air conditioning road, the refrigerator alone all the way, the bathroom all the way, the kitchen all the way.
There is also a weak current box to add a power supply. Then you have to**pay-off, but also into the weak current box. It should be more comprehensive, I am more professional, and I hope to adopt it.
Answer: The socket is equipped with a square national standard line, and the air conditioner has 4 square national standard lines.
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1The TV in the living room has to be wall-mounted, and there must be a ceiling box, so press a multi-purpose socket, wired and network cables must be clothed, an electric fan, and a water dispenser must be considered, **, so at least four; The bedroom computer also has to press a multi-purpose socket, at least 9 holes, an electric fan, and one on each side of the bed; Leave a fan socket in the small bedroom, one on each side of the bed; There are no TVs in the two bedrooms here. 2: The living room is divided into two groups, and one group of two bedrooms is enough, and the electricity consumption is not large.
3: The general lighting line in the living room and bedroom is OK with a line, and there is no high-power bulb.
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For wire lighting, the socket is 4 square meters.
It's okay to reserve more outlets.
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There is a lot of attention to home decoration, because now when wiring in home decoration, in order to look beautiful from the outside, the wiring is used in the wall. This has a requirement, which requires the construction master to distinguish the distribution of strong and weak currents in strict accordance with different colors when wiring, so that even if there is a problem with the circuit in the future, it is easy to find. Huaran Jiuzhongjing space is decorated in every detail, it doesn't matter what customers don't expect, we help you think.
Our aim is that the satisfaction of our family is our greatest pursuit, and we hope that you will live in a warm and comfortable home.
You can take a look at the design and collocation of the TV background wall decoration renderings.
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