For the decoration of the room, every detail must be done, otherwise there will be problems in the later stage, and then it will be very troublesome to refurbish, especially when installing the circuit, you must pay attention to it. Be sure to find a professional electrician to avoid being pitted. Not only does it cost you money, it also causes a lot of hidden safety hazards, but when installing the circuit, many people have headaches about whether the main switch chooses a leakage switch or an air switch. The following editors will introduce the air switch and leakage switch. Make a difference .
The difference between air switch and leakage switch
1. What is a leakage switch
Literally speaking, the main function of this type of product is to prevent leakage, so as not to cause a safety accident. The main work is a small chip with a total of two windings, one main and one vice. If there is no leakage, the output The current and the input current are equal, and the vector of the two magnetic fluxes on the chip is zero. If this principle is deviated from, the secondary winding will generate a voltage, which automatically trips after pushing its built-in mechanism.
Second, what is the air switch
It mainly uses air as the medium, and the power supply in the circuit is connected to make the related devices generate heat energy, which causes the bimetal to be bent and pushed upward by the heat, so that the locked buckle is opened and the power is cut off. It will trip by itself to achieve the function of protecting the current. Generally speaking, the automatic trip is due to the problem of overloading the circuit or short circuit.
Third, the difference between the two
1. Maximum current
Although both of them have the control of the maximum current, once a certain value appears, it will automatically trip. The current that the leakage switch can withstand is greater than that of the air switch, but it does not mean that its protection effect is greater than that of the air switch. Well, they are only different in the way of control, and there is no such thing as superior.
2. How to use
In this respect, there is still a certain difference between the two. Among them, the air switch can be used as a general type of light, and the leakage switch is located near the electric switch. Both of these switches can play a certain protective role. , It is very safe for the safe use of electricity, so whether it is a home or a work unit, it is best to use these two switches for better protection.
3. Use effect
In terms of effectiveness, the two switches are the same, mainly to protect the power supply. When the current exceeds a certain value, the circuit is protected by tripping to prevent fire, which can be a good guarantee. Safe to use.
Summary: Ok, the above is about the difference between the air switch and the leakage switch . I hope to provide you with some help. I believe that in the future difference between the air switch and the leakage switch , friends will be more handy and satisfied. The product.
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