Product Introduction:

WLD1 Safety Roller Type Micro Limit Switch

A weight limit switch is a device that is used to monitor and control the weight or load of a particular object or system. It is typically installed in machines with moving parts, such as elevators, cranes, and conveyor systems, to ensure that the weight limit is not exceeded.

When the weight limit is reached, the switch sends a signal to the controller to stop the machine or system. This is important for safety reasons, as exceeding weight limits can cause damage to the machine or even lead to accidents.

Weight limit switches can be mechanical or electronic and are often calibrated to specific weight limits. Some switches may also include other features, such as overload protection, to further ensure the safety of the system.

WL travel switch is suitable for controlling the travel and changing the movement direction or speed of the movement mechanism in the control circuit with AC 50 Hz, rated AC voltage to 380 V and DC voltage to 220 v.

Characteristics

[standard type]

Rich variety, standard of limit switch

[environment resistant]

6 kinds of environmental resistance are available

This series includes high sealing type, high sealing type, heat resistant type, cold resistant type, corrosion resistant type and weather resistant type. Please select according to the actual environment.

[splash proof]

Excellent performance, suitable for arc welding and dust flying places

The ideal place for welding

Stainless steel and resin materials are used to prevent spatter from adhering and avoid failure caused by zinc powder produced in welding.

[long life type]

More than 30 million times of high mechanical life has been achieved

Long life for high frequency use

High life can be achieved by improving the wear resistance and sliding performance of the head structure. In addition, the visual certainty at the time of setting is improved by using fluorescent display to display the stroke setting area.

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.

Features:

●With strong aluminum cast outer shell.

●It is easy to maintain because the indicator board is installed.

●complete specifications and varieties of types.

Technical Specification: