SPECIFICATIONS | ||||
参数 PARAMETER | 指标VALUE | 单位UNIT | ||
精度等级 NTEP/OIML accuracy class | NTEP III | Non-Approved | C3 | |
*大分度数Maximum no. of intervals (n) | 5000 single (1) | 1000 | 3000 (2) | |
Y = Emax/Vmin | 8000 | 1400 | 6000 | Maximum available 12000 |
额定量程 Standard capacities (Emax) | 0.6, 1, 2, 3, 6, 10, 15, 20, 30, 35, 60, 100, 200 | kg | ||
灵敏度 Rated output—R.O. | 2.0(1KG及以下的为1.0) | mV/V | ||
额定输出误差 Rated output tolerance | 10 | ±% of rated output | ||
零点平衡 Zero balance | 3 | ±% of rated output | ||
非线性 Non-linearity | 0.025 | 0.030 | 0.020 | ±% of rated output |
滞后性 Hysteresis | 0.025 | 0.030 | 0.020 | ±% of rated output |
非重复性 Non-repeatability | 0.020 | ±% of rated output | ||
蠕变(20分钟) Creep error (20 minutes) | 0.030 | 0.030 | 0.017 | ±% of rated output |
零点回复(20分钟) Zero return (20 minutes) | 0.030 | 0.030 | 0.017 | ±% of rated output |
零点温度补偿 Temperature effect on min. dead load output |
0.0026 | 0.0026 | 0.014 | ±% of rated output/℃ |
输出温度补偿 Temperature effect on sensitivity |
0.0015 | 0.0015 | 0.008 | ±% of applied load/℃ |
温度补偿范围 Compensated temperature range |
–10 to +40 | ℃ | ||
工作温度范围 Operating temperature range |
–20 to +60 | ℃ | ||
安全过载 Safe overload | 150 | % of R.C. | ||
极限过载 Ultimate overload | 200 | % of R.C. | ||
建议激励电压 Excitation, recommended | 10 | VDC or VAC RMS | ||
*大激励电压 Excitation, maximum | 15 | VDC or VAC RMS | ||
输入阻抗 Input impedance | 410±10 | Ω | ||
输出阻抗 Output impedance | 350±3 | Ω | ||
绝缘阻抗 Insulation resistance | >5000 | MΩ | ||
材质 Construction | 阳极氧化铝 Anodized aluminum | |||
防护等级 Environmental protection | IP66 |
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品牌: | 威世 VPG |
加工定制: | 否 |
型号: | LPS |
制作工艺: | 集成 |
输出信号: | 模拟型 |
材料: | 金属 |
材料物理性质: | 半导体 |
防护等级: | IP68 |