Features

They can be used to control the start-stop opreations of conveyors, elevators or feeders and to provide audible or visual warning signals.

Fully sealed structure ensures trouble free operation in any poor environments.
We produce Pull Cord Switch, Limit Switch, Belt Speed Switch, Belt Speed Relay Belt Sway Switch and Tilt Switch.
All kinds fo our switches have the alarm and indictive function with high LED lamp, so can be identified easily by day and night.

Technology & Certification

• Pull Cord Switch
  It can control or stop the speeding conveyor lines immediately in an emergency situation by emergency stop switch connected with wire rope in any specific spot. To protect workers from an accident, it should be used that pull cord may be stretched along the conveyor.
  
• Features
  • Most fitting under bad environment
  • Internal limit components are made by double cam, so prevent the false movements completely.
  • Through light zinc dycasting and anti-salt treatment, no danger of erosion even in coastal area.
  • Complete vibrationproof and waterproof and IP 65 grade.
  • Inner contactor made of refined gold has excellant durability.
  • Indication possible by day and night and long distance through high qualith LED lamp inside installed.
  • High quality LED lamp has the function of warning the trouble of internal contact resistance.
    
• Limit Switch
  On the operation place a holding equipment that works through lever interlock function by passitivity return form.
  
• Belt Speed Switch
  When the shaft speed of a machine exceeds the pre-setting speed of it, the output relay switches on. The switch off of the output relay indicates the normal condition.
  
• Belt Speed Relay
  It detects the speed or condition of the speed of belt conveyor by motion digital sensor.
  
• Belt Sway Switch
  It detects the deviation or sway of the moving conveyor belt and provides an alarm to stop the conveyor.
  It prevents the demage to the conveyor belt or drive system and avoids consequential confusion on transport line and avoids consequential confusion on transport line in the event of an accident.
  
• Tilt Switch
  It is designed for use in applications where the bulk material to be sensed is exposed of open. It is used in the process industry on bulk materials that reguire rugged sensors.

Additional Information

Major clients
: POSCO, KEPCO Thermal power plant(Hadong, Samcheonpo, Boreong, Hona, Taean etc.)Namhae chmical,etc.