SQB称重传感器、SQB悬臂梁传感器
产品简介INTRODUCTION：
安装简便、快速；表层镀镍防腐处理；悬臂梁式；优质合金钢材质；高精度；高稳定性；独特的承载盲孔设计；适用于平台秤、汽车衡、配料秤、低平台秤等
主要特点Features:
悬臂梁式
高精度
高稳定性
独特的承载盲孔设计
安装简便、快速
表层镀镍防腐处理
Single ended shear beam load cell
High accuracy
High stability
Unique “blind” loading hole
Easy to install
Protected against corrosion nickelplated treatment
量程Capacities:
SQB-250kg,SQB-300kg,SQB-500kg,SQB-750kg,SQB-1t,SQB-1.5t,SQB-2t,SQB-2.5t,SQB-3t,
SQB-5t,SQB-7.5t,SQB-8t,SQB-10t
技术参数Specification:
灵敏度输出
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Sensitivity Output
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3.0mV/V ±0.003%
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零点平衡
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Zero Balance
|
±1% of rated output
|
精度等级
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Accuracy class
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C2～C5
|
蠕变
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Creep after 30 minutes
|
±0.02% of rated output
|
非线性
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Nonlinearity
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±0.02% of rated output
|
滞后
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Hysteresis
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±0.02% of rated output
|
重复性
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Repeatability
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±0.02% of rated output
|
灵敏度温漂
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Temp. effect on output
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≤0.002% of applied output/oC
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零点温漂
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Temp. effect on zero
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≤0.002% of rated output/oC
|
可用温度范围
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Safe Temp. Range
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-10oC to + 70oC
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温度补偿范围
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Temp. Compensated
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-10oC to + 40oC
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安全载荷
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Safe Overload
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150%
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输入阻抗
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Input Impedance
|
400 ohm ± 20 ohm
|
输出阻抗
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Output Impedance
|
352 ohm ± 3 ohm
|
绝缘阻抗
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Insulation Resistance
|
≥5000 M ohm (50V DC)
|
推荐激励电压
|
Rated Excitation
|
10V DC/AC
|
最大激励电压
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Maximum Excitation
|
15V DC/AC
|
密封等级
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Protection Class
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IP67(250kg-750kg) IP68(1t-10t)
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导线长度
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Cable Length
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3m 4.2m 5m
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导线颜色
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Cable Color Code
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Red(+E) Black(-E) Green(+S) White(-S)
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注：1、产品250kg、300kg灵敏度输出：2.0mV/V ±0.003%
2、SQB称重传感器可选不锈钢产品
