Precautions for installation of wires in new house decoration
Release date: February 27, 2018 | Origin: New house decoration | Reading:
stay Decoration of new house In the process, home wiring is an indispensable process. As a part of the hydropower project, it is related to our future home safety. Home wiring is also a project that can not be bypassed. If there is a problem in the circuit construction, there will be a short circuit overload. Therefore, we should take it seriously when decorating new houses. Today, I will share with you my attempt to decorate new houses with home wiring, I hope it will be helpful to everyone. 1. The power cord can be divided into three types The red one is the live wire, the blue one is the continuity, and the Jia one is the ground wire. During the decoration of the new house, the power line pipe should be set in the body groove in advance to ensure that the surface of the casing is recessed into the wall for a certain distance. After the power line connection is qualified, the wall should be wetted, sealed with 1 to 5 alkali, sealed away from the alkali meter, and the wall should be flat and low dry. The power supply bottom box shall be installed firmly, and the bottom surface of the panel shall be flat and consistent with the wall surface. The power line for the decoration of the new house should be horizontal and vertical, not oblique. 2. Switch installation Installation method of rocker switch: Push in the lower end to turn on, and push in the upper end to turn off. When fastening socket switches and panels, screws should be used instead of embedded screws or stone plate screws to damage the bottom box. Double control switch shall be adopted for bedroom decoration of new house. The power sockets in the kitchen shall be equipped with switches in parallel. The switch box is generally off the ground, and the switch should be about one meter above the ground. 3. Installation of power supply circuit The power supply circuits of kitchen, bathroom and bathroom in the new house decoration shall use leakage protectors independently, and must be connected to other power supply circuits. The zero line of soldiers shall not be connected to the circuit. For high-power electrical appliances such as air conditioners, special power supply circuits must be set for connection. 4. Installation of power line pipe for new house decoration When passing under the ground, it should be noted that the cathode sleeve must be closely connected under the ground. No joints are allowed underground. The power line must be sleeved with elbows where it enters and exits the ground. Before the decoration floor of the new house is not closed, the PVC casing must be protected, and no damage is allowed. When laying floor tiles, the PVC casing should be completely covered with sand; When nailing the wood floor, the power line shall be set along the corner of the wall to prevent the power line from being damaged by the welding rod. 5. Wang Yi's Matters of Wires Entering the Wall in the Decoration of New Houses All wires entering the wall shall be embedded with PVC flame-retardant pipe sleeves, and connected with elbows, joints, junction boxes, etc. When connecting to the bottom of the box, there shall be no joints in the lead pipe, and the power line shall not be exposed to ensure the safety of the power line. 6. Installation of new house decoration socket All one-way sockets shall be connected according to the principle of "left neutral line, right hot line, middle ground wire" or "upper hot line, lower neutral line". The power supply of air conditioners generally adopts triangle plug, and the socket with protective valve shall be used within the height that children can touch. The socket with waterproof shall be used in toilets, washrooms and bathrooms, and the installation height shall not be less than 1m, and the socket shall be far away from the water source. Here is a brief introduction to the common sense of the wires for the decoration of new houses and the precautions for the installation of wires for home decoration. I hope it will be helpful to everyone.
