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WL Limit Switch
1.Double-dircuitlimit switch,is widely used
2.Firm aluminumalloy endosure
3.High emchanical strength
4.Structure preventing oil,water and pressure
5.Indicating plate with setting positionis installed in it,so it is easy to maintain
6.Kinds of actuatorsis taken convenience forusing
7.Built-in contactstand has double-reed,so ithas long mechanical life
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Product Details
Technical data
| Item | Data | |
| Protection degree | IP67 | |
| Life | Mechanical | Ten million times |
| Eleatrical | Five hundred thousand times | |
| Operation speed | 1mm-1m/s | |
| Operation frequency | Mechanical | 120 times/m |
| Eleatrical | 20 times/m | |
| Insulation resistance | 100MΩ (DC 500V) | |
| Contact resistance | Under 15MΩ (Initial value) | |
| With stand voltage (50/60Hz 1min) |
Between the terminals of same pole |
AC 1000V(600V) |
| Between charged metal parts |
AC 2200V(1500V) | |
| Between non-charged metal parts of each terminal |
AC 2200V(1500V) | |
| Vibration | Misoperation | 10-55Hz amplitude 1.5mm |
| Load | AC 250V 10A;AC 380V 10A DC125V 5A;DC 250V 5A |
|
| Ambient operating temperature | -10～+80℃ | |
| Humidity | <95% | |
General
1. Double-circuit limit switch is widely used
2. Firm aluminum alloy enclosure
3. High emchanical strength
4. Oil-proof, waterproof and pressure-proof structure
5. Indicating plate with setting position is installed in it, so it is easy to maintain
6. A variety of actuators, easy to use
7. Built-in contact stand has double-reed, so it has long mechanical life
Wiring diagram
Overall and mounting dimensions(mm)
WL D3
WL CA12-L
WL D
WL D2
WL CA2
WL CA2-2
WL CA12
WL CA12-2
WL CL
WL CA32-41-43
WL NJ-S2
WL NJ
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