传感器分类
product categories称重传感器_测力传感器
一 features 主要特点
the plate ring type tension sensorl
senior aluminum
easy to install, stabile & reliable
after a good moisture-proof sealed
ldeal for hostile environment,etc.,
板环式拉力传感器
优质合金钢材质
安装简便、快捷,稳定可靠
经过良好的防潮密封处理
适用于各种起重吊装的恶劣工作环境等
二、capacities 量程
2t 、3t、5t、7t、10t、20t、30-100t
三、specification 技术参数
rated output |
额定输出 |
2.0mv/v ±0.1% |
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 |
repeatability |
重复性 |
±0.03% of rated output |
temp. effect on output |
灵敏度温漂 |
≤0.02% of applied output/ºc |
temp. effect on zero |
零点温漂 |
≤0.02% of applied 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 |
387 ohm ± 20 ohm |
output impedance |
输出阻抗 |
350 ohm ± 5 ohm |
rated excitation |
推荐激励电压 |
10v dc/ac |
maximum excitation |
较大激励电压 |
15v dc/ac |
四、dimensions 尺寸
量程 |
a |
b |
c |
d |
φ |
2-3t |
200 |
65 |
25 |
130 |
32 |
5t |
230 |
70 |
30 |
150 |
36 |
7-10t |
300 |
90 |
38 |
200 |
45 |
15-20t |
330 |
110 |
42 |
205 |
60 |
30t |
350 |
126 |
50 |
216 |
60 |
50-70t |
500 |
180 |
60 |
320 |
72 |