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The high-precision laser displacement sensor acts as a signal source and is connected to a backward circuit to output a signal representing the measured change。From the output，The signal source represents two parameters，One is the strength of the signal，The second is the internal impedance of the signal source(Immediate output impedance)The size of。The output impedance determines the structure of the sensor circuit。
Sensors are growing and developing today，Were learning more and more about it，The following is a summary of the commonly used terms given by the torque sensor manufacturer30a
Willobo linear sliding table features： *precision、solid； *Can be used in single axis； *Can be used in multi-axis combination；
one、Causes of overcurrent Overcurrent can occur for many reasons，There are soft fault and hard fault causes。 1、Soft fault cause When the acceleration or deceleration time in the frequency converter parameters is set too short，When the motor power is heavy，That means its accelerating，The operating frequency of the inverter rises too fast，Synchronous speed of the motorn0Rise rapidly，And motor speednBecause the load inertia is large and can not keep up，Causing the rotor to cut the magnetic field line too fast(Equivalent to excessive slip)，The result is too much current，Causes the frequency converter to overcurrent。
Whether the miniature bearing is installed correctly，It has a direct influence on its life and the accuracy of the main engine。If improperly installed，Bearings not only vibrate，Loud noise，Low accuracy，The temperature rise increases greatly，Theres also the risk of getting stuck and burning out；conversely，well-installed，It not only guarantees accuracy，Life expectancy will also be greatly extended。therefore，After the micro bearing is installed，Must be tested。
Asynchronous motorSpeed regulation method： Pole-changing speed regulation、Due to the normal operation of the general asynchronous motor slip rateSAll very small，Speed of motorn= n1（1-S）Depends on the synchronous speedn1。
Manipulator manufacturer,Servo manipulator,Single axis servo manipulator,What are the motion forms of servo manipulator
Sensor output comes in many forms，But its mostly current output and voltage output，Some customers do not know whether to choose circuit output or voltage output when choosing a sensor，The following Angle sensor manufacturers talk about the difference between the two outputs，Lets take the pressure sensor as an example to illustrate。
The following by the input level sensor manufacturers to talk about the sensor and transformer comparison！
One end of the stamped outer ring needle roller bearing can be axially fixed with the bearing end cap,How do you secure the other end?
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