Function and Usage
The YBLX-3 series limit switches are suitable for control circuits with AC 50Hz or 60Hz, voltage 380V, and DC voltage 220V, used as switches to control the travel and change the direction or speed of moving mechanisms with a speed of no less than 0.1mm/min. Conforms to standards: GB/T14048.5, IEC60947-5-1.
Detailed Parameters
| Parameter Category | Parameter Item | Parameter Value |
|---|
| Stable Parameters and Technical Performance | Rated Heating Current | 5A |
| Rated Voltage | AC-15: 380V DC-13: 220V |
| Rated Current | AC-15: 0.79A DC-13: 0.27A |
| Operation Frequency | 20 times/minute |
| Environmental Temperature | -5℃~+40℃ |
| Relative Humidity | At the highest temperature of +40℃, the air relative humidity shall not exceed 50%. At lower temperatures, higher relative humidity is allowed, for example, at 20℃, the humidity can reach 90%. Special measures should be taken for occasional condensation caused by temperature changes. |
| Altitude | ≤2000m |
| Action Stroke | ≤10mm (YBLX-3/11K), ≤9.5mm (YBLX-3/11H) |
| Total Stroke | 10.5mm (YBLX-3/11K), 10mm (YBLX-3/11H) |
| Action Force | ≤30N |
| Installation Category | II |
| Pollution Level | Level 3 |
| Rated Insulation Voltage | 415V |
| Rated Impulse Withstand Voltage | 4kV |
| Installation Conditions | Install in a place without significant vibration and impact vibration |
| Contact Type | | The contact type shown in the diagram is: NC, NO, NO, NC |
