LFSC称重传感器是由合金钢材料,全密封焊接,防油、防水、防一般腐蚀性气体及介质,可适用于各种环境。
Alloy steel,completely welded,oil-proof,waterproof and anti-corrosive gas and medium,suitable for all kinds of environments.
轮辐式结构,适用于电子汽车衡、料斗秤、汽检线等各类电子称重设备或测力场合。
Spoke type,suitable for electronic truck scales,hopper scales,automotive testing equipments other electronic weighing or force measuring fields
特性Features:
量程Max. capacities:1t...20t
精度等级C3 Accuracy class C3
最大称台尺寸Max. platform size:250×350mm
对应尺寸:
准确度等级Accuracy Class
|
|
C3
|
额定载荷Max. Capacity(Emax)
|
t
|
1,2,3,5,10,20
|
最小检定分度值(vmin)
Minimum LC verification interval
|
g
|
Emax/7500
|
最大检定分度数(nmax) Maximum number of laod cell verification intervals
|
|
3000
|
灵敏度Sensitivity(Cn)
|
mV/V
|
2.0±0.02
|
温度对零点的影响
Temperature effect on zero balance
|
%FS/10℃
|
±0.0200
|
温度对输出灵敏度的影响Temperature effect on sensitivity
|
20~40℃
|
%FS/10℃
|
±0.0175
|
-10~20℃
|
±0.0117
|
综合精度Combined error
|
%FS
|
±0.0300
|
蠕变Creep(in 30 min)
|
%FS
|
±0.0300
|
零点平衡Zero balance
|
%FS
|
±1
|
输入阻抗Input resistance(RLC)
|
Ω
|
406±20
|
输出阻抗Output resistance(RO)
|
Ω
|
352±3
|
绝缘电阻Insulation resistance(Ris) at 100 VDC
|
MΩ
|
≥5000
|
工作温度Service temperature range
|
℃
|
-30~+70
|
存储温度Storage temperature range
|
℃
|
-20~+50
|
推荐激励电压Reference excitation voltage
|
V
|
10~12
|
安全负荷Safe load limit(EL)
|
%FS
|
150
|
极限负荷Breaking load(Ed)
|
%FS
|
200
|
材料Material
|
|
合金钢Alloy stee
|
保护等级Protection class
|
|
IP67
|
电缆Cable
|
|
Length:12m Diameter:φ6mm
|
|