WLH2-LD

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Snap Action, Limit Switches are widely used in industrial fields. They provide protection and feedback functions to allow the proper operation of all types of equipment. WLH2-LD switch is a device that falls into the category of snap action, limit switches, which are designed to provide feedback and protection in different applications. This article will discuss the features, applications, and working principles of the WLH2-LD switch.

Features of WLH2-LD switch

The WLH2-LD switch is a single pole, single throw (SPST) switch, meaning it is able to switch one circuit from one state to another. It has a snap action mechanism with a long lever arm which allows for significant degrees of accuracy and repeatability in operation. Additionally, the WLH2-LD switch has an adjustable action force which can be set to meet specific applications. The adjustable action force is what makes the WLH2-LD switch so versatile as it can be used in a variety of industries requiring precision switching performance.

Applications of WLH2-LD switch

The WLH2-LD switch is widely used in industrial applications. They are common in automation systems, process control systems, robotics, and machine guarding systems. They are also used in automation of hazardous materials processes and in safety systems to ensure compliance with safety regulations. Other applications include medical equipment, instrumentation, and consumer goods production, among others. Due to its ability to be set for different action forces, the WLH2-LD switch can be used for applications where switch accuracy and repeatability is required.

Working principle of WLH2-LD switch

The WLH2-LD switch works by using a button to make and break an electrical connection when it is pressed or released. The lever arm then moves and releases a spring-loaded plunger. When the plunger is released, it brings the switch into contact with an adjacent switch blade which completes an electrical circuit. This circuit is then registered as an ON/OFF switch by the device being controlled.

The adjustable action force can be set by adjusting the force of the spring which releases the plunger. This adjustment is done by varying the number of coils in the spring, which is relatively easy to do. By adjusting the action force, the switch can be set up to provide increased accuracy and repeatability over a wider range of applications. This makes the WLH2-LD switch extremely versatile.

Conclusion

The WLH2-LD switch is a versatile snap-action, limit switch which is widely used in industrial applications. It has an adjustable action force which allows it to be used in a variety of applications requiring precision switching performance. The switch is relatively easy to manipulate and allows for increased accuracy and repeatability over a wide range of applications.

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