What is the difference between a leakage protector and an air circuit breaker? These common sense must be known!

Nowadays, every household is inseparable from the use of electricity, and the safety of household appliances has become more and more important to everyone. In order to protect our electricity safety, all kinds of devices that can disconnect the circuit have been produced. Among them, the Air Circuit Breaker and the leakage protector are well known, but we can't tell the difference between the two. Today Let's take a look at them and learn what is the difference between a leakage protector and an Air Circuit Breaker. Hope it can be helpful to you all.

Let's take a look at what is a leakage protector first. The leakage protector can also be called a leakage switch. Its function is to provide contact protection for dangerous persons when a leakage occurs in the circuit equipment. In addition to protecting personal safety, the leakage switch also has the function of short circuit protection, which can protect the short circuit of the motor wire.

Next, let's take a look at the Air Circuit Breaker, which belongs to the circuit breaker, so it can also be called an air switch. The working principle of the Air Circuit Breaker is very simple. When the current in the circuit exceeds the rated value, the Air Circuit Breaker will automatically cut off the switch, so as to achieve the purpose of protecting personnel safety. In the low-voltage power distribution network and power drag system, the Air Circuit Breaker is a very important electrical appliance. It can not only control the circuit, but also protect the circuit. The Air Circuit Breaker can also reduce the number of times to start the motor, which is very useful.

After having a certain understanding of the Air Circuit Breaker and the leakage protector, let's take a look at the difference between the leakage protector and the Air Circuit Breaker. First of all, the functions of the air switch and the leakage protector are similar. They both have the function of breaking the circuit, but the capacity of the Air Circuit Breaker will be larger than that of the leakage protection device. Secondly, the appearance of the Air Circuit Breaker and the leakage protection device is very similar, but the leakage protection device has a reset button and a test button more than the Air Circuit Breaker. In household circuit protection, leakage protection devices are often used to prevent personal electric shock when the circuit of our household appliances is damaged and a short circuit occurs. the power cord of the electrical box. The Air Circuit Breaker will trip when a short circuit occurs, so as to prevent electric shock and protect electrical appliances and personal safety.

Some friends will feel that the functions of the Air Circuit Breaker and the leakage protector are similar, can they be used interchangeably? This is not the case. Although the leakage protector has one more protection function than the Air Circuit Breaker, we cannot use the leakage protector to replace the Air Circuit Breaker, because the tripping function of the Air Circuit Breaker is very important in industrial production. This is leakage protection. device cannot be resolved.

What is the difference between the leakage protector and the Air Circuit Breaker, we have learned here, have all my friends learned it?

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