采用优质不锈钢材质,激光焊接密封
防护等级IP68
可压式应用,也可拉式应用,长期稳定性好
适用于包装秤、皮带秤和化工、食品、制药等行业的配料称重控制
1. 特点 Features
l 采用优质不锈钢材质,激光焊接密封
Made of high quality stainless steel, laser welded and sealed
l 可压式应用,也可拉式应用,长期稳定性好
Can be used in press or pull applications for long-term stability
l 防护等级IP68
Protection class IP65
l 适用于包装秤、皮带秤和化工、食品、制药等行业的配料称重控制
Suitable for packaging scales, belt scales and batching and weighing control in the chemical, food and pharmaceutical industries
2. 技术参数 Technical parameters
技术参数 Technical parameters | 单位 | ||||
额定量程 | Rated capacity | 50 / 100 / 200 | 300 / 500 | Kg | |
精度等级 | Accuracy class | C3 | |||
最大检定分度数 | Maximum number of LC intervals | 3000 | |||
最小检定分度数 | Minimum number of LC intervals | Emax/10000 | g | ||
零点温度系数 | Temp. Effect on zero balance | ±0.0014 | % of Emax /℃ | ||
灵敏度输出 | Rated Output | 2.0 | mV/V | ||
灵敏度输出误差 | Rated Output tolerance | ±0.1 | % of Emax | ||
零点输出 | zero balance | ±1.0 | % of Emax | ||
灵敏度温度系数 | Temp. Effect on rated output | +20℃~+40℃ | ±0.00175 | % of AL/℃ | |
-10℃~+20℃ | ±0.00117 | ||||
滞后 | Hysteresis error | ±0.0167 | % of Emax | ||
非线性 | Non-linearity error | ±0.0167 | % of Emax | ||
蠕变 | Creep | ±0.0167 | % of AL | ||
输入阻抗 | Input resistance | 350±3 | Ω | ||
输出阻抗 | Output resistance | 350±3 | Ω | ||
绝缘电阻 | Insulation resistance | >5000 | MΩ | ||
建议激励电压 | Recommended voltage | 5/10 | V AC/DC | ||
最大激励电压 | Max. excit. voltage | 15 | V AC/DC | ||
温度补偿范围 | Temp. Compensated range | -10 ~ +40 | ℃ | ||
使用温度范围 | Operating temp. Range | -30 ~ +65 | ℃ | ||
存储温度范围 | Storage temp. Range | -40 ~ +80 | ℃ | ||
安全过载 | Safe overload | 150% | % of Emax | ||
极限过载 | Ultimated overload | 300% | % of Emax | ||
防护等级 | Protection class | IP68 | |||
密封方式 | Sealing method | 激光焊接密封 Laser welded seals | |||
材质 | Materials | 不锈钢 Stainless steel | |||
防爆证书 | Ex Approval | Ex ia IIC T4 Ga / Ex ia IIIC T200 130℃ Da | |||
电缆长度 | Cable length | 2.5 | m | ||
推荐安装力矩 | Recommended torque | 25 | 50 | N.m | |


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