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编码器(encoder)是将信号(如比特流)或数据进行编制、转换为可用以通讯、传输和存储的信号形式的设备。 编码器把角位移或直线位移转换成电信号,前者称为码盘,后者称为码尺.按照读出方式编码器可以分为接触式和非接触式两种.接触式采用电刷输出,一电刷接触导电区或**缘区来表示代码的状态是"1”还是“0”;非接触式的接受敏感元件是光敏元件或磁敏元件,采用光敏元件时以透光区和不透光区来表示代码的状态是"1”还是"0”,通过"1”和“0”的二进制编码来将采集来的物理信号转换为机器码可读取的电信号用以通讯、传输和储存。
An encoder is a device that encodes and converts signals (such as bitstreams) or data into a signal format that can be used for communication, transmission, and storage. The encoder converts angular displacement or linear displacement into electrical signals, the former is called a code wheel, and the latter is called a code ruler. According to the reading method, the encoder can be divided into two types: contact type and non-contact type. Contact type uses electric brushes to output, and one electric brush contacts the conductive area or edge area to indicate whether the state of the code is "1" or "0"; non-contact type accepts sensitive elements such as photosensitive elements or magnetic sensitive elements. When using photosensitive elements, the state of the code is represented by the transparent area and non transparent area as "1" or "0". The collected physical signals are converted into machine code readable electrical signals through binary encoding of "1" and "0" for communication, transmission, and storage.
作为测量、监测和控制电缆适合用在机床制造、成套设备安装工程、电站、暖气和空调系统、冷冻设备、
As a measurement, monitoring, and control cable, it is suitable for use in machine tool manufacturing, complete equipment installation engineering, power stations, heating and air conditioning systems, refrigeration equipment
办公自动设备、以及数据处理系统等场合。
Office automation equipment and data processing systems, etc.
易初可用在编码器上的电缆有RVVSP RVVYSP ,拖链对绞TRVVP 等等电缆型号
The cables that can be used on encoders by Yichu include RVVSP, RVVYSP, drag chain twisted pair TRVVP, and other cable models
电缆结构
Cable structure
导 体:多股精绞镀锡铜丝,抗腐蚀性强.
Conductor: multi strand precision twisted tinned copper wire, with strong corrosion resistance
** 缘:特殊硬质耐热阻燃PVC**缘.
**Edge: Special hard, heat-resistant and flame-retardant PVC * * edge
编码器电缆(encoder)是将信号(比如
Encoder cable is used to transmit signals (such as
颜 色: 符合DIN47100
Color: Complies with DIN47100
两组对绞线各(1点,2点黑/白/红区分)
Two sets of twisted pair cables (1 point, 2 points for black/white/red distinction)
内屏蔽: 铝箔麦拉包裹屏蔽.
Internal shielding: Aluminum foil Maila wrapped shielding
排流线: (可选)与导体同规格排流效果,方便了线束屏蔽加工.
Drainage line: (optional) The same specification of drainage effect as the conductor facilitates wire harness shielding processing
编 织: 裸铜丝或镀锡铜丝编织屏蔽(可选).
Weaving: Bare copper wire or tinned copper wire braided shielding (optional)
型号
model
对数
logarithm
规格
Specifications
导体根数
Number of conductors
单根导体直径φ
Single conductor diameter φ
近似密度公斤/KM
Approximate density kg/KM
标称外径/下限mm
Nominal outer diameter/lower limit mm
外径上限mm
Upper limit of outer diameter mm
RVVYSP | 14对 | 0.4*2C | 25 | 0.14 | 394 | 17.1 | 18.6 |
RVVYSP | 15对 | 0.4*2C | 25 | 0.14 | 409 | 17.1 | 18.6 |
RVVYSP | 16对 | 0.4*2C | 25 | 0.14 | 440 | 18.1 | 19.6 |
RVVYSP | 1对 | 0.5*2C | 31 | 0.14 | 50 | 5.3 | 5.8 |
RVVYSP | 2对 | 0.5*2C | 31 | 0.14 | 103 | 9.1 | 9.6 |
RVVYSP | 3对 | 0.5*2C | 31 | 0.14 | 129 | 9.7 | 10.2 |