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Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Photoelectric encoder Advantages: small size, precision, high resolution, no contact and no wear; the same type can detect angular displacement and linear displacement with the help of mechanical conversion device; multi turn photoelectric absolute encoder can detect a long range of linear displacement (such as 25 bit...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Encoders are generally divided into incremental encoder and absolute encoder, which have the biggest difference: in the case of incremental encoder, the position is determined by the number of pulses calculated from the zero mark, while the position of absolute encoder is determined by the reading of output code. In a...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Encoder connection cable fault: this kind of fault is the most likely to occur, which is often encountered in maintenance and should be the priority factor. Usually, the encoder cable is open circuit, short circuit or poor contact, so the cable or connector should be replaced. Special attention should also be paid to...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Classification by encoder mechanical installation form(1) Shaft type: shaft type can be divided into clamping flange type, synchronous flange type and servo installation type.(2) Shaft sleeve type: shaft sleeve type can be divided into half empty type, full empty type and large diameter type.
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Rotate incremental encoder to output pulse when rotating, and know its position by counting equipment. When encoder is stationary or power failure, it depends on the internal memory of counting equipment to remember the position. In this way, after power failure, the encoder can't move at all, and when the incoming...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
An encoder is a device that compiles signals (such as bit streams) or data and converts them into signal forms that can be used for communication, transmission and storage.Encoder converts angular displacement or linear displacement into electrical signals, the former is called code wheel and the latter is called code...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
The encoder corrects the reference position into the memory position of the counting device every time it passes the reference point. Before the reference point, the accuracy of the position cannot be guaranteed. For this reason, in industrial control, there are methods such as finding the reference point first,...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
When the elevator is debugged, it runs from the lowest floor to the highest floor at a low speed, and the pulse number of each floor height is put into the control system. When the motor rotates, the encoder can get the output pulse which is directly proportional to the elevator running distance. The encoder will send...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
It is also the incremental encoder of φ 58 outer diameter series. The through-hole series encoder is different from the blind hole series and provides the solution of internal optical circuit. The photoelectric encoder is a sensor that converts the mechanical geometric displacement on the output shaft into pulse or...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Resolution is also known as digit, pulse number and several wire system (it will be called in absolute encoder). For incremental encoder, it is the number of pulses output by the encoder when the shaft rotates for one revolution. For absolute encoder, it is equivalent to how many parts a revolution 360 ° is divided...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Encoder failure: it refers to the failure of the encoder's own components, causing it to fail to generate and output the correct waveform. In this case, you need to replace the encoder or repair its internal components.
Encoder connection cable failure: This type of failure has the highest probability and is often...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
The encoder is a rotary sensor that converts the rotation displacement into a series of digital pulse signals. These pulses can be used to control the angular displacement. If the encoder is combined with a gear pin or screw screw, it can also be used to measure linear displacement.
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
After the encoder generates the electrical signal, it is processed by the digital control CNC, programmable logic controller PLC, control system, etc. These sensors are mainly used in the following areas: machine tools, material processing, motor feedback systems, and measurement and control equipment.
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
The advantage of the multi-turn encoder is that due to the large measurement range, the actual use is often richer, so there is no need to laboriously find the change point during installation. It is enough to use a certain intermediate position as the starting point, which greatly simplifies the difficulty of...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Function of rotary encoder in elevator 1).It is used to monitor the elevator speed and realize the closed-loop control 2).Some elevators also use rotary encoder to measure the speed and cooperate with the brake device to realize the upward overspeed protection.
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
The main performance requirements of encoder are: high precision, high sensitivity, reliable work, good stability, strong anti-interference ability, good dynamic characteristics, simple structure and low cost. The main items to be checked include: appearance; starting moment of main shaft; allowable speed; allowable...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Working principle and function of encoder: it is a rotary sensor that converts rotary displacement into a series of digital pulse signals. These pulses can be used to control angular displacement. If the encoder is combined with gear bar or screw, it can also be used to measure linear displacement.
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
When turning thread, in order to ensure that the starting point of each cutting remains unchanged and prevent "disordered teeth", the spindle encoder counts the pulses from the starting point to the withdrawing point to achieve the purpose of turning thread.
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Main functions of rotary encoder: rotary encoder is used to monitor the rotation or rotating parts in the transmission system, and rotary encoder is also a kind of sensor. Safety factors are fully considered in the design. The design of the product has brought great efficiency for our work, and the use of rotary...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Magneto static absolute encoder Advantages: moderate volume, direct measurement of linear displacement, absolute digital coding, no limitation of theoretical range; no contact, no abrasion, anti harsh environment, can be used under 1000 meters; rich interface forms, various measurement methods; acceptable price....
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
In practice, the faults caused by rotary encoder are not a few, and it is quite troublesome to check. Sometimes, although it has been checked, it is still not reassuring. Therefore, I would like to introduce a simple method to confirm the rotary coding fault. From the schematic diagram of the drive and regulation...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Absolute encoder is relatively inaccurate in measuring small angle, but there is no cumulative error in large angle measurement.
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
The principle of capacitive encoder is the same as that of mature, low cost and precise digital vernier caliper. The capacitance encoder adopts the form of rod or line, one is located on the fixed element and the other is located on the movable element, forming a variable capacitance configured as a transmitter...
Brand: Yuheng
Packaging: paper box
Supply Ability: 1500000 packs a year
Min. Order: 1 Pack/Packs
Certificate: ISO9001:2015
Encoder digital electronics encoder The rotary angle (speed) sensor adopts the principle of transformer to measure the angle. It has no contact and long life. Its performance is incomparable with other angle sensors. It has the characteristics of high precision, high reliability, fast tracking speed, high and low...
China Incremental Encoder Suppliers
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Ms. carol Dong
Tel:86-431-85543703
Fax:86-431---88634119
Mobile Phone:+8613894866263
Email:sales@encoders.com.cn
Address:333Feiyue Donglu, Changchun City, Jilin Province. China, Changchun, Jilin
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