introduction:Traditional touch dimming、Touch open hanging is very mature,It is mainly used for desk lamps and corridor lamps。It works roughly when a finger touches a metal pole,The human body senses nearby50HzAlternating current as trigger control circuit,Or the resistance of the human body changes internallyRCFrequency and phase of oscillation。Generally, fingers are required to touch the bare metal sheet,Most of these circuits use a non-isolated power supply,Direct contact always gives people a sense of insecurity。Some touch pieces have a thin layer of insulation,But not much better,The only downside is that touch doesnt work with gloves on。
2019-02-11 Reading quantity 745
introduction:Tianjin Yintai linear guide rail selection criteria 1、Use condition setting *Applied equipment *journey *Restriction of internal air entry *Operating speed、acceleration *Requirement of precision *Frequency of use *Rigidity requirement *Use environment *Load mode *Required life
2019-02-11 Reading quantity 1078
introduction:Variable frequency motor refers to the standard environmental conditions,In order to100%Rated load in10%~100%Continuous operation within the rated speed range,A motor whose temperature rise does not exceed the allowable value of the motors calibration。
2019-01-24 Reading quantity 451
introduction:Circuit design is the key factor for the superior performance of fiber grating sensors,Because the sensor output is very small signal,If a useful signal is drowned out by noise,Its not worth it,Therefore, it is particularly important to strengthen the anti-interference design of the sensor circuit。Before this,We must understand the source of the sensor circuit noise,In order to find a better way to reduce noise。On the whole,There are seven main types of circuit noise of fiber grating sensors
2019-01-24 Reading quantity 670
introduction:High precision pressure sensor,Reasonable error required,Error compensation of pressure sensor is the key to its application。The pressure sensor mainly has offset error、Sensitivity error、Linear error and hysteresis error,This paper will introduce the mechanism of these four kinds of errors and their influence on the test results,At the same time, the pressure calibration method and application example to improve the measurement accuracy are introduced。
2019-01-24 Reading quantity 431
introduction:The pilot slide is driven by motor,It can be matched with stepper motor or servo motor according to industry needs,The two are similar in terms of control(Pulse train and directional signal),However, there are great differences in performance and application。
2019-01-23 Reading quantity 486
introduction:Manipulator manufacturer,Injection molding manipulator,Industrial manipulator,What is the meaning of using a robotic hand
2019-01-23 Reading quantity 312
introduction:ySeries asynchronous motor features: 1.Small and lightweight; 2.Easy to achieve speed overshoot10 000r/min High speed rotation; 3.High operating efficiency at high speed and low torque;
2019-01-23 Reading quantity 289
introduction:Mechanical arm,Manipulator manufacturer,Injection molding manipulator,Manipulator system
2019-01-23 Reading quantity 290
introduction:Simply put,Industrial robots come in many forms,Robotic arms are just one of them,A robotic arm is a mechanical device,It can be automatic or it can be controlled;Industrial robot is a kind of automation equipment,The robot arm is a kind of industrial robot,Industrial robots also come in other forms。 So although they mean different things,But there is some overlap in the references。
2019-01-23 Reading quantity 346