Features 主要特点
● Spoke type load cell
● Senior alloy steel
● High accuracy
● High stability
● Low profile
● Easy to install
● Protected against corrosion by nickelplated treatment
● Suitable for testing machine, dynamomete, etc.
● 轮辐式传感器
● 优质合金钢材质
● 高精度
● 高稳定性
● 低外形
● 安装简便、快速
● 表层镀镍防腐处理
● 适用于试验机、汽车衡和大型料斗秤等
Capacities 量程
● 1t, 2t, 3t, 5t, 10t, 20t, 30t
● Larger capacities are also provided(可定制更大量程)
Specification 技术参数
|
Rated Output
|
额定输出
|
3.0mV/V ±0.25%
|
|
Zero Balance
|
零点平衡
|
±1% of rated output
|
|
Creep after 30 minutes
|
蠕变
|
±0.03% of rated output
|
|
Nonlinearity
|
非线性
|
±0.03% of rated output
|
|
Hysteresis
|
滞后
|
±0.03% of rated output
|
|
Repeatability
|
重复性
|
±0.03% of rated output
|
|
Temp. effect on output
|
灵敏度温漂
|
≤0.002% of applied output/ºC
|
|
Temp. effect on zero
|
零点温漂
|
≤0.002% of rated output/ºC
|
|
Safe Temp. Range
|
可用温度范围
|
-10ºC to + 70ºC
|
|
Temp. Compensated
|
温度补偿范围
|
-10ºC to + 40ºC
|
|
Safe Overload
|
安全载荷
|
150%
|
|
Input Impedance
|
输入阻抗
|
775 ohm ± 20ohm / 387 ohm ± 20 ohm (≤20t)
|
|
Output Impedance
|
输出阻抗
|
700 ohm ± 5ohm / 350 ohm ± 5 ohm (≤20t)
|
|
Insulation Resistance
|
绝缘阻抗
|
≥5000 M ohm (50V DC)
|
|
Rated Excitation
|
推荐激励电压
|
10V DC/AC
|
|
Maximum Excitation
|
*大激励电压
|
15V DC/AC
|
|
Cable Length
|
导线长度
|
600cm / 1000cm
|
|
Cable Color Code
|
导线颜色
|
Red(+E) Black(-E) Green(+S) White(-S)
|
