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Hollow rotary encoder where good

by:HENGXIANG     2020-11-24
Hollow rotary encoder coupling encoder is a good place in the mechanical transmission is mainly used to connecting shaft and shaft, shaft and other rotating parts, in order to transfer movement and torque, sometimes also can be used as a safety device commonly used parts, machine two axis cannot be separated; Only after the machine stop and will join apart, two axis to separation, rotary encoder is set machine, light, electricity precision technology in the integration of high-tech crystallization, through the photoelectric conversion, output shaft angular displacement, angular velocity can be transformed into corresponding mechanical quantities such as electrical impulses to digital output. No - Of type encoder each location corresponding to a certain numerical code, so it's only with the measurement value for start and stop position, and has nothing to do with the measurement in the middle of the process, the main categories: the encoder, different forms of carved hole 1, according to the encoder classification, ( 2) No - For value type: is corresponding to a circle, the Angle of each datum send a only one Angle and the corresponding binary value, through the external memory circle device can record and measure the multiple locations, 2, according to the signal output type can be divided into: the output voltage, open collector output, complementary push-pull output and the long drive output. Zhejiang electronic products co. , LTD. Was founded in 1991, formally established. The company is located in jiaxing, following the phoenix hills, the specialty is engaged in potentiometers, encoders, sensors, switches product design, development, production manufacturing, sales in one of the manufacturers. As a professional potentiometer, sensors, switches, encoder manufacturers, customers throughout the world, the product has been desai west wei, huayang gm, navigation, yanfeng visteon, Europe, song, rambler, amazon, panasonic, samsung, Microsoft, SONY and other well-known enterprises at home and abroad have used. No - Of type encoder each location corresponding to a certain numerical code, so it's only with the measurement value for start and stop position, and has nothing to do with the measurement in the middle of the process, the main categories: the encoder, different forms of carved hole 1, according to the encoder classification, ( 2) No - For value type: is corresponding to a circle, the Angle of each datum send a only one Angle and the corresponding binary value, through the external memory circle device can record and measure the multiple locations, 2, according to the signal output type can be divided into: the output voltage, open collector output, complementary push-pull output and the long drive output. Reading system is based on the rotation of the radial index plate, the index is composed of alternating transparent window and opaque window, the receiver's job is to feel the disc rotation generated by the light changes, then the light is converted into the corresponding electric changes, in general, the encoder pg type differential output, encoder open collector output and push-pull output three kinds, the signal transmission way must consider the frequency converter of pg card interface, so choose the appropriate pg card type or set is reasonable. Zhejiang electronic products co. , LTD. , since it was founded in 1991 has been committed to the potentiometer, encoder, sensors, switches, production and research and development, there are successively smell, there are specialize in, we are more focus potentiometer, encoder, the research and development and production of the sensor, switch, more than 10 years of continuous r&d investment and technology accumulation, more than 100 Chinese and international PCP has applied for patents, and participated in 10 three standards, industry standards become encoder unit, IATF16949, ISO9001, ISO14001 certification enterprises. Hollow rotary encoder with the development of science and technology, good place for the requirement of increasing the elevator: not only faster, hoisting height is higher, but less land and low operation cost, also can't the slightest loss passenger comfort, comfort for continuous acceleration has soft smooth starting and braking and accurate arrival destination location, why don't you happy contain vibration, to meet the requirements of function and reliability are higher, and for the complete system with more suitable for a more comprehensive, used for rotary encoder must have unique characteristics of the lift. As a result, incremental encoder is based on the output pulse source and pulse count to determine the rotation direction of the encoder and the relative angular displacement quantity, usually, if the encoder is N ( Code) Output signal, the phase difference of PI/N, can count pulse is 2 N times the number of grating, N = 2 now, for example, encoder jitter or manual alignment position ( You can see below, when gravimeter measurements will have this kind of circumstance) Figure 4 is a can not only prevent pulse but also improve the frequency resolution is four times the subdivision circuit. Electronic pursues the tenet of 'customer first' quality, adhere to the 'people-oriented, pioneering and innovation, continuous improvement, the value of sharing' the enterprise culture, has achieved remarkable achievement since founded, mature and effective quality management system, high-quality and rich management experience of cadres and professional r&d team, achievement quality, creation. High quality, high efficiency for electrons in the customer and customer has a good reputation among customers.
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