特点与用途
- Constituted by Strain gauge sensitive components and integrated circuits
- High precision with stable and reliable performance
- This sensor can be operated long-term in high-speed without wear ring and other wear parts, the output is OK for positive and negative torque signal;
- Both ends are keyed;
- Maximum speed of torque cannot over 4000r/min
- 电阻应变为敏感元件和集成电路构成的一体产品
- 精度高,性能稳定可靠
- 没有集流环等磨损件,可高速长时间运转,输出正反转扭矩信号
- 两端均为键连接
- 转速不超过4000转/分钟
量程
0.1N.m,0.2N.m,0.3N.m,0.5N.m,1N.m,2N.m,3N.m,5N.m,
10N.m,20N.m,30N.m,50N.m,100N.m,200N.m,300N.m,500N.m
技术参数
Rated Output | 输出灵敏度 | 1.0 ~ 1.5mV/V |
Zero Balance | 零点输出 | ±1% F.S. |
Non-linearity | 非线性 | 0.2%F.S. |
Hysteresis | 滞后 | 0.2%F.S. |
Repeatability | 重复性 | 0.1%F.S. |
Creep after 30 minutes | 蠕变(30分钟) | 0.1%F.S. |
Temp.effect on output | 温度灵敏度漂移 | ≤ 0.02%F.S./10 ℃ |
Temp.effect on zero | 零点温度漂移 | ≤ 0.02%F.S./10 ℃ |
Input Impedance | 输入阻抗 | 350/700 ±10Ω |
Output Impedance | 输出阻抗 | 350/700 ±10Ω |
Insulation Resistance | 绝缘阻抗 | ≥2000 MΩ/100VDC |
Recommended Excitation | 推荐激励电压 | 12V DC/AC |
Maximum Excitation | 激励电压 | 15V DC/AC |
Compensated Temp.Range | 温度补偿范围 | -10 ℃~60℃ |
Operation Temp.Range | 工作温度范围 | -20 ℃~60℃ |
Safe Overload | 安全超载 | 120%F.S. |
Ultimate overload | 极限超载 | 150%F.S. |
Cable Size | 电缆线尺寸 | 3000mm |
Protection Class | 防护等级 | IP66 |
尺寸图