Conductive Plastic Potentiometer POL 790导电塑料的电位器
Conductive Plastic Potentiometer POL 790导电塑料的电位器具有 非常坚固、极好的线性度、较好的分辨率和重复性的特点。
Features 特点
- extremely robust 非常坚固
- extremely good linearity 极好的线性度
- excellent resolution and repeatability 较好的分辨率和重复性
Applications 应用
- axis position sensing in robotics 机器人轴位置传感
- steering angle measurement on special vehicles 特殊车辆转向角测量
- servo systems 伺服系统
Features 特点
- extremely robust 非常坚固
- extremely good linearity 极好的线性度
- excellent resolution and repeatability 较好的分辨率和重复性
Applications 应用
- axis position sensing in robotics 机器人轴位置传感
- steering angle measurement on special vehicles 特殊车辆转向角测量
- servo systems 伺服系统
参数说明书下载链接：/filedownload/POL 790
| Electrical Specifications电气特性 | |
| Resistance range (Rn)电阻量程 | 5 kΩ * |
| Resistance tolerance阻值偏差 | ± 20% |
| Electrical angle电角度 | 350° * |
| Independent linearity独立线性度 | ± 2% * |
| Maximum wiper current最大弧刷电流 | 5 mA in case of malfunction |
| Wiper load弧刷负载 | > 100 x Rn |
| Insulation resistance绝缘电阻 | 10 GΩ at 500 VDC |
| Dielectric strength介电强度 | 1000 VAC |
| Mechanical Specifications机械特性 | |
| Lifetime使用期 | 10 million cycles |
| Mechanical positioning range机械定位范围 | 360° continuous rotation |
| Protection class防护等级 | IP 67 |
| Bearings轴承 | 2 fold sinterbronce friction bearing DIN 1850 |
| Shaft diameter轴直径 | 8 mm |
| Ambient Conditions环境条件 | |
| Operating temperature工作温度 | −25°C ... +85°C |
| Materials材料 | |
| Housing外壳 | Anodised aluminium |
| Axis轴 | Stainless steel |
| Electrical connectors电连接器 | Plug connector type M12x1 4-pole |
| Part no. 零件号 | Type series 模式组 | Resistance range 电阻量程 | Elect.measuring range 电气测量范围 | Elect. connection电气连接 | Protection class防护等级 |
| E050200416 | POL 790 | 5 K | 350° | Flange connector M12x1 | IP 67 |
