AH755579-A

Snap Action, Limit Switches, is composed of multiple switches in one unit. The AH755579-A belongs to this category and is a normally open spring return switch. It has a particularly compact size, but can be easily integrated into any control or mechanical-electrical system. This article will discuss the application field, the working principle, and the advantages and disadvantages of the AH755579-A.

Application Field: The AH755579-A can be applied in various devices, such as aviation, computer, food industry, textile industry, automotive and so on. For example, It can be used to control the oil pressure in an airplane, to use as the overflow limit switch in the food industry and to judge the running speed of a car. It is widely used because of its compact body, which can be easily installed in any place that has limited space. The AH755579-A is also very durable, so it can be used in harsh environments such as wet or dusty areas. It is also very reliable, and its pressure range can be easily adjusted to suit the needs of the application.

Working Principle: The AH755579-A has a pressure range up to 10N to make sure that it can operate properly. When a given pressure is applied to the device, it will cause the contacts to open and close. The contacts then return to the normally open position once the pressure is removed. The pressure range can be adjusted with the help of a tension coil, which is connected to the contacts.

The AH755579-A also has a snap switch that will snap when a certain pressure is applied to it. This helps to make the device more reliable and resistant to shocks. The snap switch is also used to make sure that the contacts return to their normally open position when the pressure is removed.

Advantages: The AH755579-A has many advantages that make it an ideal choice for a wide range of applications. Firstly, it is very compact and doesn’t require a lot of space, which makes it perfect for applications with limited space. Secondly, it is very durable and can withstand shocks, making it a reliable option for harsh environments. Thirdly, its adjustable pressure range makes it applicable for different applications. Finally, it is easy to install, so it can be integrated into a system quickly.

Disadvantage: The AH755579-A is not immune to weather conditions, so it cannot be used in outdoor environments. In such cases, it must be protected by covers or insulation. In addition, it is necessary to regularly inspect the device to make sure that it is in good working condition. Lastly, the AH755579-A has very small contact area and it is not suitable for high current applications.

To conclude, the AH755579-A is a great versatile device that can be used in many applications. Its adjustable pressure range and compact size make it very easy to install and reliable for most applications. However, it must be protected from weather conditions and inspected regularly to ensure its functionality.