CY Electrical & Cranes Co Ltd

  • CY Electrical & Cranes Products




Rotary limit switches are essential components in the realm of industrial automation and control systems. These versatile devices are used to monitor and control the position or movement of machinery and equipment in a wide range of applications. They are invaluable for ensuring safe and efficient operations in industries such as manufacturing, construction, and material handling. Ravioli are a well know manufacturer of these parts.

The fundamental design of rotary limit switches includes a rotating shaft equipped with cams or lobes. As the shaft rotates, these cam lobes interact with the switch's contacts, either opening or closing electrical circuits at specific points in the rotation. This action provides precise positional feedback to the control system.

Rotary limit switches are commonly employed in scenarios where machinery or equipment needs to be accurately positioned or where the rotation of equipment needs to be monitored. For example, in crane operations, these switches can determine the crane's position and trigger actions like stopping the movement or activating safety measures when predetermined limits are reached. In conveyor systems, they ensure that products are loaded and unloaded at the correct points.

These switches are known for their durability and reliability, making them suitable for harsh industrial environments. They can be customized to meet the specific requirements of different applications, with options for various contact configurations, environmental protection, and adjustment mechanisms.

In summary, rotary limit switches are pivotal components in industrial automation and control, providing precise feedback and control over the movement and positioning of machinery. Their adaptability and reliability contribute to the safe and efficient operation of various industrial processes, highlighting their significance in today's industrial landscape.

A wide range of spares in stock and extensive knowledge

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