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introduction：In order to facilitate the user to the AC regulator installation，Today, Litai New Xiaobian is here to explain the installation precautions of AC regulators。 We have mastered the correct installation of AC voltage regulator method at the same time，There are also six points to note： one、Before installation, ensure that the power connector between the assistance device and the installation device is closed，Avoid when the source is connected，Cause unnecessary safety accidents such as electric shock； two、Install in a dry and ventilated place；
2017-12-05 Reading quantity 134
introduction：In the previous section, we have explained the knowledge related to the internal loss of the bright weft switching power supply and the filter capacitance，Today we will explain the internal loss of the Ming Weft switching power supply and additional related knowledge！For the average design engineer，This part is very complicated。Because of the particularity of the magnetic component terminology，The losses described below are mainly represented by the core manufacturer in the form of a chart，This is very easy to use。These losses are listed here，It makes it possible to evaluate the nature of the losses。
2017-12-05 Reading quantity 237
introduction：Hongnuo signal generator introduction and use method
2017-12-05 Reading quantity 146
introduction：There are many customers who use photoelectric sensors for detecting objects，Sensor output is not showing a signal，People often think that the photoelectric sensor is broken，Thats not really the case。
2017-12-05 Reading quantity 162
introduction：entrancecontrinexProximity switch Proximity switch is a position switch that can be operated without direct mechanical contact with moving parts，When the object approaches the sensing surface of the switch to the operating distance，No mechanical contact or pressure is required to make the switch operate，To drive DC electrical appliances or to the computer（plc)The device provides control instructions。Proximity switch is a switch type sensor（The contactless switch），It has a travel switch、Characteristics of microswitches，It also has sensing performance，And reliable operation，Stable performance，Fast frequency response，Long service life，Strong anti-interference ability、And waterproof、quakeproof、Corrosion resistance and other features。
2017-12-05 Reading quantity 133
introduction：At a low pricecontrinexProximity switch Proximity switch is a position switch that can be operated without direct mechanical contact with moving parts，When the object approaches the sensing surface of the switch to the operating distance，No mechanical contact or pressure is required to make the switch operate，To drive DC electrical appliances or to the computer（plc)The device provides control instructions。If you want to buy lowcontrinexProximity switch you can buy on the Feng Ye mall，Because they sell itcontrinexProximity switches are genuine and affordable in large stock。
2017-12-05 Reading quantity 135
introduction：Servo motor refers to the engine that controls the operation of mechanical components in the servo system，It is a supplementary motor indirect transmission device。Servo motors allow speed control，The position accuracy is very accurate，The voltage signal can be converted into torque and speed to drive the control object。Servo motor rotor speed is controlled by input signal，And can react quickly，In the automatic control system，Used as an executive element，And has a small electromechanical time constant、High linearity、Starting voltage and other characteristics，The received electrical signal can be converted into angular displacement or angular speed output on the motor shaft。Divided into DC and AC servo motor two categories，Its main characteristics are，When the signal voltage is zero, there is no rotation，The speed decreases at a constant rate as the torque increases。
2017-12-04 Reading quantity 268
introduction：Traditional hand-making requires programming、CNCprocess、Manual processing、Surface treatment、assemble、Six steps of packaging，Not only cumbersome operation，And the finished product cycle is long。whileSLA3DThe printer is based on a digital manufacturing process，Single molding，No assembly required，Not only greatly shorten the manufacturing cycle，And the finished product has high precision，Fine appearance，Even if its crooked or hollow、The complex structure model of pure curved surface can also ensure high-quality printing results。 Take the shape of the waterway for example，Traditional waterways are referred to in plastic mold mold stands、A perforated hole in the mold produced by machining，Through a medium（Like water、oil）Its constantly circulating heat through it，To achieve the purpose of controlling mold temperature。For some products with complex shapes，The traditional drilled water channel cannot ensure uniform cooling throughout the surface of the mold cavity，This will result in uneven cooling of the product，Low
2017-12-04 Reading quantity 265
introduction：,MURRModule power supply is a power supply appliance that can be mounted directly on the printed circuit board and is characterized by special integration、Digital signal processor、microprocessor、memorizer、Field programmable gate arrays and other digital or imitated load feeds。Generally speaking，Such modules are called point-of-load supply systems or point-of-power supply systems。Because modular construction has many advantages，Therefore, it is widely used in AC equipment、aerospace、Mobile communication、Optical transmission、Access device、Routers and other areas of communication and car electronics。
2017-12-04 Reading quantity 209
introduction：Parker cylinder picture Parker cylinder，It is a cylindrical metal part that guides the piston to move in a straight line。The working medium converts thermal energy into mechanical energy through expansion in the engine cylinders；The gas in the compressor cylinder is compressed by the piston and the pressure is increased。turbine、The case of a rotary piston engine, etc., is also commonly called“Air cylinder”。The following Xiaobian take you to take a look at Parker cylinder product pictures。
2017-12-02 Reading quantity 290
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