8820系列电位式角度传感器

精确,使用寿命长,价格便宜,适用于所有类型的模拟角度测量,低扭矩,可连续旋转,选件:IP65

  • Features

    • 测量范围0°... 350°
    • 非线性度从±0.05%F.S.
    • 持续时间10000000次移动
    • 低扭矩
    • 可以连续旋转
    • 格外便宜
    • 可选配IP65保护等级
  • Product data

    型号A 8820
    工作方式A 电位式
    量程选择A 0 ... 350°
    信号输出A 取决于供电电压
    保护等级A IP40, 可选IP65
    工作温度A -55 ... +100 °C
    供电电压A 15 V DC
    电气连接A 3 pins for soldering, gold-plated
    可否连续旋转A Yes
    位移速度A max. 600 rpm
    具体特点A
    • 持续时间10000000次移动
    • 低扭矩
    • 可以连续旋转
    • 格外便宜
    • 可选配IP65保护等级
    • 非线性度从±0.05%F.S.
  • Description

    As an angle sensor that is both accurate and economical, this rotary potentiometer is suitable for all types of analog angle measurement up to 350°.

    Typical fields of application include:

    • Position feedback in servo-systems
    • Pendulum weighing machines
    • Cam and butterfly flap positions
    • Jockey roller controllers
    • Measuring the tension of threads and tape
    • Trigonometric measurements at joints

    The heart of the potentiometric angular displacement sensors is an extremely precise, low-wear resistor track made of plastic. Due to its high resistance to abrasion, the sensors are particularly suitable for measurements for the purpose of quality assurance in ongoing production, where a long service life and large numbers of rotations are required.

    The potentiometric angular displacement sensor uses a multi-finger slider system with precious metal contacts. This ensures good contact even when moving at high speed and in the presence of vibrations.

    The high-precision resistor tracks are pressed in a lasercontrolled process and are therefore remarkably flat. This provides ideal conditions for a long service life.

    The stainless steel shaft is supported by close-tolerance, low-friction, stainless steel ball bearings with double sealing discs.

  • Downloads

    Data sheet
    pdf 8820技术参数

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