What is a negative ion switch?

March 21, 2023

Negative ion switch we can see from its name that this product is used for what, this product is also after continuous improvement of more and more functions, in order to let more people familiar with it, the next Xiaobian for you to introduce what is negative ion switch? If you want to know, let's take a look and hope it helps you.

Negative ion switches are interpreted as on and off. It also refers to an electronic component that can open a circuit, interrupt current, or cause it to flow to other circuits. Very common switches are manually operated electromechanical devices with one or more electrical contacts. The "closure" of the contact means that the electronic contact is on, allowing the current to flow; The "off" of the switch means that the electronic contacts do not conduct to form an open circuit, which does not allow the current to flow.

In simple terms, the negative ion switch can release negative ions when it is on, but not when it is off. So we know that negative ions have two functions in People's Daily life, purifying the air and health care. According to the research of relevant departments, small particle size negative ions have the effect of dust and smoke reduction, which is very effective in improving air quality. Moreover, the particle size of negative ions is small, easy to cross the blood brain barrier of the human body, easier to be absorbed by the human body. So when people live in a space full of negative ions for a long time, it is beneficial to improve human metabolism, regulate the function of the heart, and enhance the ability of human body to resist viruses. Very simple switches have two pieces of metal called "contacts." When the two contacts touch, the current forms a loop, and when the two contacts do not touch, the current breaks. Contact metals should be selected with corrosion resistance in mind, as most metals oxidize to form insulating oxides that prevent contacts from working properly. At the same time, the choice of its contact metal also needs to consider its conductivity, hardness, mechanical strength, cost and whether toxic factors. Sometimes the contact is coated with a resistant metal. It is generally plated in touch.

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