|
额定负载 1-200Klb
额定输出 2m(4m)V/V
输出电阻 350Ω（700Ω）
电缆长度 9m
保护等级 IP67,IP68
LF-R2型轮辐式传感器，其弹性体采用短而高的剪切梁，刚性特好，抗侧向力强，输出灵敏度可达4mv/v， 在结构上具有过载自锁。防护上采用胶封及焊封，分别为IP67和IP68， 因此广泛应用于汽车衡、轧道衡、测力机和吊秤等设备上。
|
Model |
LF-R |
|
Capacity |
500kg~100t |
|
Output |
2.0000 mV/V |
|
Zero Balance |
<±1.00% of Full Scale |
|
Creep(30 mins) |
<±0.02% of Full Scale |
|
NonLinearity |
<±0.03% of Full Scale |
|
Hysteresis |
<±0.03% of Full Scale |
|
Repeatability |
<±0.02% of Full Scale |
|
Temperature Effect on Output |
< 20 PPM/℃ of Applied Load |
|
Temperature Effect on Zero |
< 20 PPM/℃ of Applied Load |
|
Temperature Range:Operating |
-20 ℃ to +60 ℃ |
|
Temperature Range:Compensated |
-10 ℃ to +50 ℃ |
|
Safe Overload |
120 % of Capacity |
|
Input Impedance |
385 ± 15 Ohms |
|
Output Impedance |
350 ± 3 Ohms |
|
Insulation Impedance |
≥5000 MOhms |
|
Excitation:Recommended |
10 V DC/AC |
|
Excitation:Maximum |
20 V DC/AC |
