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Product Introduction:

WLCA12-2Q Double Circuit Electrical Limit Switch

Travel switch, a kind of position switch (also known as limit switch), is a commonly used small current master electric appliance. Using the collision of the moving parts of the production machinery to make the contact

move to realize the connection or disconnection of the control circuit, to achieve a certain control purpose. Usually, this kind of switch is used to make the machine move by the position or stroke

According to a certain position or stroke, the machine automatically stops, reverses, changes speed, or moves back and forth.

Working conditions:

1. The altitude shall not exceed 2000 meters;

2. The ambient air temperature shall not exceed + 40 ℃ and - 5 ℃, and the average value within 24 hours shall not exceed + 35 ℃;

3. The monthly average relative humidity of the wet month is 90, and the monthly average temperature of the wet month is + 25 ℃;

4. There is no obvious shaking and shock vibration;

5. In the medium without explosion risk, and the gas and dust in the medium are enough to corrode the metal and destroy the edge;

6. Where there is no rain or snow;

7. Any installation angle.

Structure:

It consists of operating head, contact system and shell. 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

impacts the travel switch, the contact of the travel switch acts to realize the circuit switching. Therefore, the travel switch is a kind of electrical switch according to the travel position of the moving parts

The principle of the circuit is similar to that of the button.

Travel switch is widely used in all kinds of machine tools and lifting machinery to control its travel and carry out terminal limit protection. In the control circuit of the elevator, the travel switch is used to control the speed of opening and closing the car door, the limit of automatic opening and closing the door, and the upper and lower limit protection of the car.

Features:

●Built-in contact stａnd has double-spring so it has long mechanical life.

●complete specifications and varieties of types.

●nice appearance, excellent performance.

Technical Specification:

Product Details: