功能特点:
参数 Specivfications | 单位Unit | 技术指标Technique data | |
额定载荷 | Rated capacity | kg | 1、3、5、10、20...50...100 |
输出灵敏度 | output sensitivity | mV/V | 2.0±10% |
非线性 | Non-linearity | %F.S | ≤±0.02 |
滞后 | Hystersis | %F.S | ≤±0.02 |
重复性 | Repeatability | %F.S | ≤±0.02 |
蠕变 | Creep | %F.S/30min | ±0.02 |
温度灵敏度漂移 | Temperature sensitivity drift | %F.S/10°C | ±0.02 |
零点温度漂移 | zero point temperature drift | %F.S/10°C | ±0.02 |
零点输出 | zero output | %F.S | <±1 |
输入阻抗 | lnput resistance | Ω | 400±20 |
输出阻抗 | Output resistance | Ω | 350±5 |
绝缘阻抗 | Insulation resistance | MΩ | ≤5000 |
工作温度范围 | Operating temperature | °C | -20~60 |
安全过载 | Safe overload | %F.S | 150 |
极限过载 | ultimate overload | %F.S | 300 |
推荐工作电压 | Recommended excitation voltage | VDc | 5~12 |
最大工作电压 | Maximum excitation voltage | VDc | 15 |
材质 | material | 铝合金 Aluminium alloy | |
防护等级 | lP protection | IP65 | |
备注 | Note | 可提供标准变送器模块NS-A002/A003,输出信号为4~20mA,O~5V, 0~10V,Profibus,Modbus,CANOpen RS485可选 |