How to install the ceiling concealed wire? Is it appropriate to install dark wires on the ceiling?

Now everyone will design the ceiling when decorating, so when designing the ceiling, they will want to bury the circuit board in the ceiling to save space and facilitate future decoration. So is the ceiling suitable for installing hidden wires? How to install the concealed wire on the ceiling properly?

How to install the concealed wire in the ceiling is easy to solve?

First of all, it is necessary to understand that concealed pipes can be installed on the ceiling, and be careful not to be under the ceiling.

The above refers to the top of the floor. When laying pipes, you must go upstairs or on the roof. There is a concealed pipe on the floor upstairs, the nozzle leads to the downstairs, and then it is covered with cement. More troublesome.

Therefore, the problem of how to install the ceiling wires is not designed to solve the problem of the ceiling, or there is no space to use the ceiling. So even if it's troublesome, I still want to tell you the installation method of the ceiling hidden wire.

How to install the concealed ceiling wire;

How to install the hidden wire in the ceiling 1. According to specifications, standards and design requirements, the height of power socket is 280—300mm, the height of split air conditioner socket is 1800+50mm, the height of special parts such as TV cabinet is 800mm, and the height of switch board is 1300- 1800 50mm, which are installed at the door.

How to install ceiling wiring Step 2. After determining the position of electrical switch and socket terminal, determine the direction of electrical pipeline on the wall and on the ground according to the port position.

How to install the ceiling concealed wire? Step three. The trench mouth must be constructed by drawing lines, and the buried depth should be greater than10 mm. If the wall and ground meet the structural reinforcement, the buried depth can not be reached, and the wax pipe sleeve sheath line method can be used.

How to install hidden wires in the ceiling? Step 4. Cut the trunking and discharge it into the special PVC flame retardant conduit, with the pipe wall ≥ 1.0mm, and the conduit must be fixed in the trunking. The wiring principle of conduit is horizontal, flat and firm, and the rationality of wiring should be considered to avoid excessive and disorderly pipe distribution. The conductor must be inserted after the conductor is laid, and the conductor shall not be laid again after the conductor is laid, so as to ensure that the conductor can be replaced later.

How to install the ceiling concealed wire? Step five. Flame-retardant plastic pipes and wire boxes should be homogeneous, and the bending times should be reduced as much as possible. When bending a pipe, use a bending spring instead of bending it flat; There should be no more than three monthly bends in a single conduit, and the extra bends should be connected by a transition box. The connectors of electric conduits shall be connected with bundles of glue, and the connectors shall not be placed at the moon bend. Locks must be used for the connection between the conduit and the junction box and distribution box.

How to install the hidden wire in the ceiling Step 6. The electrical piping in the ceiling should not be fixed on the suspender and keel of the ceiling according to the piping requirements. Must use special pipe hoop hanging on the ceiling, and keep a certain distance from the ceiling keel. The position of lamp holder box and junction box should be convenient for maintenance and cover plate. If the hose is connected to the lamp position, its length shall not exceed 1m, and both ends of the hose shall be connected to the junction box and the lamp with special connectors. Strong and weak wires are not allowed to be exposed in the ceiling.

How to install ceiling wiring Step 7. Conductor section ≥ 1.5mm_, socket ≥2.5mm_ (for two air conditioners) ≥ 2.5 mm _, 4mm_ for three machines, using 16A socket. 4mm_ line 16A socket is also selected for those with large power consumption.

After reading this article, you can consider whether it is worth your trouble to install the concealed ceiling wire. Or directly adopt the traditional hidden wire installation problem.