Waterproof WLCA Series Limit Switch

Product Introduction ：

Waterproof travel switch, also known as waterproof limit switch. In electrical control system, the role of position switch is to realize sequence control, position control and position state detection. Used to control the travel and limit protection of mechanical equipment. Construction: Consists of operating head, contact system and housing.

In the actual production, the travel switch is installed in the pre-arranged position. When the module installed on the moving parts of the production machinery hits the travel switch, the contact action of the travel switch is realized to switch the circuit. Therefore, the travel switch is a kind of electric appliance that switches the circuit according to the travel position of the moving parts, and its action principle is similar to the button switch.

Operating principle：

Using the collision of the moving parts of the production machinery to make its contact action to realize the switch on or break the control circuit, to achieve a certain control purpose. Usually, this kind of switch is used to limit the position or stroke of mechanical movement, so that the moving machinery stops automatically according to a certain position or stroke, reverse motion, variable speed motion or automatic round-trip motion, etc. Using the collision of the moving parts of the production machinery to make its contact action to realize the switch on or break the control circuit, to achieve a certain control purpose. Usually, this kind of switch is used to limit the position or stroke of mechanical movement, so that the moving machinery stops automatically according to a certain position or stroke, reverse motion, variable speed motion or automatic round-trip motion, etc.

Features:

1. Snap action with positive action mechanism, to simplify tolerancing and dimensional design of your machines.

2. Compatible with the well distributed range of common XCK heads, allowing quick replacement in case of damage.

3. Variable composition design allows late modifications on the switch, for example change of connection type or head.

4. Pre-wiring allow to limit the number of components and potentially failing connection: higher reliability.

5. Environmental performance of the product .

Application：

1. Painting equipment

2. hydraulic equipment

3. shield equipment, rail transit

4. outdoor equipment and so on on the protection level of some equipment and the need for waterproof, oil, dust resistance of high grade occasions.

Product Detail: