Your position: Products > Other Machines >LSKGT2-Ⅰ Series Two-way Pull-Cord Switch
Product introduction
No.1 Usage
Two-way Pull-Cord Switch is a kind of protection device, which is used to close the running machine as meeting the emergency. When there is any accident in present, the user can start the Two-way Switch anywhere and output the shutdown signals.
No.2 Models And Meanings
No.3 Conditions
Ambient temperature: -40 ℃ to +60 ℃; Relative temperature: not more than 90%; Atmospheric pressure: 80~110 Kpa; Altitude: not more than 2,000 M; Service Life: the switch 10,000; Insulation voltage: AC1000V pilot one minute.
Main Technical Index
NO.1Main Technical Index
Model
Contact capacity
Contact quantity
Action power (kg)
Restoration method
Working trip
Limit trip
Protection Level
Weight (kg)
Normally Open
Normally closed
LSKGT2-Ⅰ
≤380V ≤3A
1
1
12±2
Automatic Restoration
15±2mm
20±2mm
IP55/65
1.4
LSKGT2-Ⅱ
≤380V ≤3A
1
1
12±2
Manual Restoration
15±2mm
20±2mm
IP55/65
1.4
No.2 Working Principle And Structural Characteristics
The machine adopts Turning Cam Structure, when pulling one side or the both sides of the Pull-Cord stitch, can drive the cam to convert the switch, meanwhile, output the shutdown signals. LSKGT2-ⅠTwo-way Pull-Cord Switch adopts automatic Restoration method. LSKGT2-Ⅱ Two-way Pull-Cord Switch adopts manual Restoration method. (After getting rid of the malfunction) the user needs to pull the Restoration pole out and make the machine convert to working state.
