參數(shù)
Specifications
技術(shù)指標(biāo)/Technique
額定容量
Capacity
5,10,20,50,100,200,250,500
1000,2000,3000,5000kg
輸出靈敏度
Rated output
2.0±2.5%mV/V
零點(diǎn)輸出
Zero balance
0.02mV/V
非線性
Non-linearity
0.03%F.S.
滯后
Hysteresis
0.03% F.S.
重復(fù)性
Repeatability
蠕變(30min)
Creep(30min)
溫度靈敏度漂移
Temp.effect on output
0.02%F.S./10℃
零點(diǎn)溫度漂移
Temp.effect on zero
輸入電阻
Input impedance
385±50Ω
輸出電阻
Output impedance
350±10Ω
絕緣電阻
Insulation
≥5000MΩ/100VDC
激勵電壓
Recommended excitation
5~15V
*大激勵電壓
Maximum excitation
20V
溫度補(bǔ)償范圍
Compensated temp range
-10~40℃
工作溫度范圍
Operation temp range
-20~70℃
**超載
Safe overload
150%F.S.
極限超載
Ultimate overload
200%F.S.
電纜線尺寸
Cable size
Φ5×3000mm
材料
Material
Aluminum(鋁合金)5~500kg
Alloy steel(合金鋼)1~5t