Optical quadrature encoder encoder 

 Each position of the absolute encoder corresponds to a certain digital code, so its indication value is only related to the starting and ending positions of measurement, and has nothing to do with the intermediate process of measurement. Application New energy vehicles、Elevator、Textile machine Feature small 、light weight、superior performance,shock resistance, vibration resistance Model YH-37(XU) Mechanical parameter φ37*16 Dimension   Hollow shaft Shaft type 9.52 Shaft size /aperture 30000 Max. rotate speed Max. shaft load Axial / Radial  -40～+155 Operating temperature Protection level Sine-cosine envelope…