安装尺寸/Mounting Dimension
特点与用途/Features & Applications
l安装方便，只需用螺栓紧固
l可重复使用
l防护等级：IP67
l采用高弹性材料作为应变材料，再选用高精度电阻应变计作为敏感元器件，精度高，长期稳定性好
l广泛应用于大型设备，桥梁，铁路，粮仓，大坝等工程领域，用于测量安装点的应变与应力
lEasy to install, just tighten with bolts
lReusable
lProtection level: IP67
lHighly elastic material is used as strain material, and high-precision resistance strain gauge is selected as sensitive component with high precision and long-term stability.
lWidely used in large equipment, bridges, railways, granaries, dams, etc., for measuring strain and stress at installation points
受力方式/Load Direction
参数 | Specifications | 技术指标/Technique |
额定容量 | Capacity | 800μm/m |
输出灵敏度 | Rated output | 1.5±10%mV/V |
零点输出 | Zero balance | ±5% F.S. |
温度灵敏度漂移 | Temp.effect on output | 0.2%F.S./10℃ |
零点温度漂移 | Temp.effect on zero | 0.5%F.S./10℃ |
输入电阻 | Input impedance | 1000±20Ω |
输出电阻 | Output impedance | 1000±20Ω |
绝缘电阻 | Insulation | ≥5000MΩ/50VDC |
激励电压 | Recommended excitation | 5~12V |
最大激励电压 | Maximum excitation | 15V |
温度补偿范围 | Compensated temp range | -10~40℃ |
工作温度范围 | Operation temp range | -20~60℃ |
安全超载 | Safe overload | 150%F.S. |
极限超载 | Ultimate overload | 200%F.S. |
电缆线尺寸 | Cable size | Φ6×4000mm |
材料 | Material | Aluminum alloy(铝合金) |
单件重量 | Weight approx. | 0.4kg |
防护等级 | IP Class | IP66 |