Home lighting switch purchase home lighting switch main function
At present, there are various types of household lighting switches on the market, which are mixed, and make consumers feel at a loss when they choose to buy. Home lighting switches are not only a kind of home decoration functional products, but also the main components of safe electricity, and their product quality and performance materials. It is a crucial decisive factor in preventing fires and reducing losses. Therefore, the next small series for everyone to introduce home lighting switch purchase and home lighting switch main functions.
Home lighting switch purchase
1, cover than the selection
A good product panel is difficult to remove directly by hand, and must use a certain special tool, while the general non-mainstream middle and low-end products are easy to take the cover below by hand, resulting in indecent home and public places. When selecting, use the index finger and thumb to press the face cover diagonally to the end point. One end is pressed and held at the other end, and the other end is pressed hard. The face cover is loose and the product quality of sagging is poor, otherwise the quality is credible.
Switching sterling silver has strong conductivity, less heat generation, high safety performance, and the performance of copper materials used in contacts is greatly reduced; the use of tin-phosphorous copper sheet in socket materials can be matched with the best strength, toughness, elasticity, etc. Brass reed socket durable dozens of times, and very few plug boards are burned by the strong arc phenomenon; gold-plated pin is extremely difficult to oxidize, stable performance, can guarantee the clarity of the sound quality, data transmission Fast and accurate.
2, recognize the identity of the structure
At present, the commonly used home switch has a rated current of 16A, a socket current of 10A, and a large socket for air conditioners and water heaters of 16A. A good product clearly identifies the usable current intensity, while the inferior product has a fuzzy logo and the data is exaggerated and cannot be identified. Is the rated current safe and worry-free?
In terms of structure, the double-hole platen wiring is safer than screw-pressing lines. The former increases the contact area between the wire and the electric device, and is resistant to oxidation, and is not prone to loosening or poor contact. The latter screw is likely to crush the wire when it is fixed, and the contact area is small, which makes the electric part susceptible to oxidation and aging, resulting in poor contact.
Home lighting switch main function
1. Mutual control: All the lights in the room can be controlled directly by a switch.
2, a variety of controls: can be manual, infrared remote control, remote control (can control the room lamp in other rooms)
3, the local lock: can prohibit all the switches on the room lights
4, full-off function: a key to close all the lights in the room or close the lights of any room.
5. Power-off protection: All lights will be closed and there will be voice prompts when calling.
6. Status Indication: The status indicator on the switch can be closed separately. Press any key to resume without affecting other switch operations.
7, automatic luminous: intelligent switch to turn on the humane automatic luminous
8, installation convenience: installation dimensions and wiring methods and ordinary switches, the need to use two signal lines to switch in parallel.
9. Affordable: The number of switches required for installation is much lower than that of ordinary switches (usually one room is installed), and they can be controlled independently of each other without the need of ordinary dual-control installation methods, so many common switches and wires can be saved.
10, maintenance convenience: a switch failure will not affect the use of other switches, the user can directly replace the new smart switch can be installed up, during the maintenance can be used directly replace the ordinary switch, will not affect the normal lighting.
11, security is good: the switch panel for the weak control system, open / close the lamp when no spark, the elderly and children use a high safety factor.
Editor's summary: The main functions of home lighting switch purchase and home lighting switch are introduced here, and we hope to help everyone. If you want to know more about yourself, you can follow the information on this site.
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