When a family moves into a new house or a large repair is started in the apartment, questions arise about changing lighting devices. Most often, when working with wiring, they invite electricians who know how to work with electricity. But in some cases, you can do it yourself. For example, how to hang a chandelier yourself, this article will tell. Here you will learn the basic rules for working with electrical appliances, and learn about the necessary equipment.
There are two options for hanging a chandelier. The first involves a special hook in the ceiling. In order to protect yourself when working with electricity, the hook must be very carefully and tightly wrapped with electrical tape or other material that does not pass current. It is important to check in the instructions for the chandelier whether grounding is required for it. If so, it should be grounded. Before you hang the chandelier, the room should be de-energized, for which the circuit breaker is turned off on the electric meter. In order to make sure that there is no voltage in the network, it is checked with a screwdriver-indicator. Then you need to deal with the three ends of the wires that are on the ceiling. Two of them are “phase”, they will be directed to the switch. And one wire - “zero”, it is sent to the installation box. All three should be stripped and exposed at least four millimeters of wire. Then they are bred to the sides in such a way as to avoid their contact. Modern wires do not need a phase check. There is a special marking for this. “Phase” wires are marked in black and brown, and “zero” wires in blue. When installing the chandelier, it itself is hung on a hook. The wires of the chandelier are connected to the wires on the ceiling in accordance with the marking: “zero” with “zero”, “phase” with “phase”. Then you need to check the chandelier for on-off and screw the protective cap that covers the connected wires.
Consider the second option: how to hang a chandelier on a bar. Lighting devices are on sale, which you need to hang not on the hook, but on a special bar. As in the previous example, first you need to de-energize the room. Then screw the bar to the ceiling and then attach the chandelier to it. Depending on the material of the ceiling, the method of attaching the bar is selected. For wood, simple self-tapping screws are suitable, for concrete - an anchor, and butterfly dowels - for a plasterboard ceiling. Further actions repeat the process already described above: stripping the wires leaving the ceiling, checking the phase with an indicator screwdriver. Then, having understood the marking and phase of the wires, the circuit breaker is turned off, the wires are connected. When using old aluminum wiring, it is better to use a special terminal block when connecting the wires . Because the twisting of copper and aluminum wires is prohibited. Then it is necessary to fasten the base of the chandelier with special nuts, install shades and bulbs.
Stretch ceilings that have come into fashion also involve the placement of lighting fixtures. There are no difficulties, especially technical ones. And yet, how to hang a chandelier on a stretch ceiling , and what are the possible restrictions? To install spot lighting, the sockets are screwed in advance to the ceiling. Their holes are at the same level as the future film. Recessed luminaires with incandescent lamps can be no more than sixty watts, and with halogen lamps no more than thirty-five watts. Such restrictions are due to the fact that the film of the suspended ceiling is afraid of overheating.
Using the useful tips of this article, you can conclude that the question of how to hang a chandelier no longer confuses you, and you can cope with this task yourself.