How much is the ceiling fan speed control switch? Working principle and installation of speed regulating switch

As we all know, ceiling fans actually refer to fans fixed on the ceiling, and there are various types of use, such as wall-controlled, pull-rope, remote control and so on. Ceiling fans can be generally divided into industrial ceiling fans and decorative ceiling fans according to the scope of use. For ceiling fans, the most important component is the ceiling fan speed switch. How does it work? What is the price? How to install? Let's get to know each other.

1. What is the principle of ceiling fan speed control switch?

1. The ceiling fan with continuous speed regulation can control the conduction angle of the thyristor by adjusting the resistance to achieve the purpose of speed regulation. There are two kinds of switches for ceiling fans with step speed regulation, one is inductive and the other is capacitive, both of which achieve the purpose of speed regulation by selecting the inductance and capacitance connected to the circuit.

2. The ceiling fan controls the rotating speed by adjusting the voltage and reducing the current, and changes the voltage and current of the power supply circuit to change the rotating speed of the motor, thus changing the rotating speed of the fan. The governor of the coil silicon chip is an inductor, which is equivalent to a resistor on the AC circuit, and it divides the voltage and divides the current. This new governor is a bidirectional thyristor, which reduces the voltage by chopping and consumes almost no electricity.

2. What are the recommendations for ceiling fan speed control switch?

Suggestion 1

Reference quotation: 9.2 yuan (the price comes from the Internet for reference only).

Product name: Shang Minlai Electrician? Model 86 white switch socket panel? A3 series? Ceiling fan switch? Hidden speed regulating switch

Recommendation 2

Reference quotation: 1 1.92 yuan (the price comes from the Internet for reference only).

Product name: North Bridge A6-022/F? Speed control switch? Ceiling fan switch governor? Speed regulating socket? Fan switch? Type 86

Recommendation 3

Reference quotation: 10 yuan (the price comes from the network and is for reference only).

Product name: 1 18 hidden speed regulating switch/fan speed regulating switch function key/household wall switch/ceiling fan governor

Recommendation 4

Reference quotation: 1 1.54 yuan (the price comes from the Internet for reference only).

Product name: Type 86 wall switch panel? Electric fan adjustment switch? Ceiling fan speed control switch 220V champagne gold

III. Installation method of ceiling fan speed switch:

According to the optional position and the position of the screw on the governor, you can embed the corresponding wooden pillow in the wall, and then tighten it with 3 ~ 4 cm screws. The wiring of the governor should be installed in strict accordance with the circuit diagram to prevent the motor of the electric fan from burning out due to installation. The installation height of electric fans should generally not be less than 2.2 meters.

The electric fan installed on the wooden floor should not be directly supported by wooden screws, and the hook should be installed on the cast-in-place concrete floor. If there is a wooden beam or precast beam of cement reinforcement on the floor, a hole can be made in the beam (the wood and reinforced concrete at the lower part of the hole must have sufficient bearing capacity), a steel bar with a proper length and a diameter of 8 cm is inserted in the hole, and both ends are twisted, and then a U-shaped flat iron or steel bar is processed and effectively connected with the upper transverse steel bar, so that the problem can be solved.

The above is the introduction of ceiling fan speed control switch. Bian Xiao mainly introduces its working principle, some reference prices and its installation methods. I believe that after reading it, you should be able to understand the ceiling fan speed control switch to some extent, hoping to help you. In hot summer, we are used to turning on the air conditioner, and sometimes even blowing the air conditioner for a long time, which causes many people to suffer from "air conditioning disease". In fact, if possible, it is much better to use traditional ceiling fans than air conditioners.

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