技术参数Specification |
精度等级Accuracy Class | C3 | 综合精度Combined error(%F.S) | ±0.0200 |
灵敏度Sensitivity(mV/V) | 2.0±0.004 | 零点输出Zero balance(%F.S) | ±1 |
最大检定分度数(nmax) Maximum number of load cell verification intervals | 3000 | 输入阻抗Input resistance(Ω) | 380±20 |
最小检定分度值(Vmin) Minimum LC verification interval | Emax/10000 | 输出阻抗Output resistance(Ω) | 352±2 |
蠕变Creep(%F.S/30min) | ≤±0.016 | 绝缘电阻Insulation resistance(MΩ) | ≥5000(50VDC) |
温度零点漂(%F.S/10℃)Temperature effect on zero balance | ≤±0.011 | 推荐激励电压Reference excitation voltage(V) | 5~12(DC) |
温度灵敏度漂(%F.S/10℃)Temperature effect on sensitivity | ≤±0.015 | 安全过载Safe load limit(%F.S) | 150 |
温度补偿范围temperature compensation range(℃) | -20~+60 | 极限过载Breaking load(%F.S) | 200 |
工作温度Service temperature range(℃) | -35~+70 | 防护等级Protection class | IP67 |