Does Philips have an air switch?

Their Philips will definitely have an open air, because most devices now have an air switch, which is also relatively safe, so there will definitely be.

Last year, I wrote an article about the introduction of switch classification and high-value switches, and everyone was very interested in the bezel-less high-value switches in the article, but they were not sure which one to buy in the end, so they asked me. But I haven't used all the good-looking switches and sockets, so I haven't given an exact recommendation.

So this time, taking advantage of 618, I selected 6 high-value switches of different brands and models according to factors such as brand history, market share, and product reputation, and made 17 scoring criteria, each score accounted for 5 points, with a total score of 85 points for your reference.

Among them, there are 3 comprehensive evaluations (that is, switch and socket common items), 8 switch evaluations, and 6 socket evaluations, a total of 17 items.

The thickness of the panel is of little significance in actual use or the difference between the various brands is not large, and it is not included in the scoring items, but there are actual data parameters in the remarks for reference, and there is no comparison of completely meaningless data such as overall weight).

Philips has an air switch, but it is said that it is divided into different models, and some models do not have it.

There will definitely be, but there are some products that are not as good as this air.

Philips has an air switch, but you don't have a structure that you can read in the manual.

An air switch, also known as an air circuit breaker, is a type of circuit breaker. It is a switch that automatically disconnects whenever the current in the circuit exceeds the rated current. The air switch is a very important electrical appliance in the low-voltage distribution network and the power drive system, which integrates control and a variety of protection functions.

In addition to completing the contact and breaking circuits, it can also protect the circuit or electrical equipment from short circuits, serious overloads and undervoltages, and can also be used to start the motor infrequently.

1. Main role.

Under normal conditions, the armature of the overcurrent tripper is released; In the event of a serious overload or short-circuit fault, the coil connected in series with the main circuit will generate a strong electromagnetic attraction to attract the armature down and jack the locking hook, so that the main contact is disconnected. The undervoltage tripper works on the contrary, when the voltage is normal, the electromagnetic suction pulls the armature and the main contact is closed. In the event of a severe voltage drop or power failure, the armature is released and the main contact is disconnected.

When the power supply voltage returns to normal, it must be re-closed before it can work, and the voltage loss protection is realized.