PARAMETER

参数

VALUE

Rated capacity-R.C. (Emax)

量程

2kg ，3kg，5kg ，7kg，10Kg，15kg ，20kg ，30kg ，50kg

NTEP/OIML Accuracy class

精度

NTEP

Non-Approved

C3*

Maximum no,of intervals(n)

分度值

5000

1000

3000

Y=Ema*Vmin

12000

1750

9000

Rated output-R.O.

额定输出

2.0 mv/v±0.2%

Zero Balance

零点平衡

±0.1%

Zero return 30 minutes

零点恢复

±0.0330%

±0.0500%

±0.0150%

Total Error

总误差

±0.0500%

±0.0250%

±0.0150%

Temp.effect on zero

零点温漂

±0.0026%

N/A

±0.0026%

Temp.effect on output

灵敏度温漂

±0.0010%

N/A

±0.0010%

Temperature range

可用温度范围

-10°C to + 40°C

Temperature range, safe

温度补偿范围

-30°C to + 70°C

Maximum safe central overload

安全载荷

150%

Ultimate overload

极限载荷

300%

Excitation, recommended

推荐激励电压

10VDC/AC

Excitation, maximum

激励电压

15V DC/AC

Input impedance

输入阻抗

415 ohm±15 ohm

Output impedance

输出阻抗

350 ohm±3 ohm

Insulation resistance

绝缘阻抗

>1000 M ohm

Cable length

线长

3.0 m

Environmental protection

防护等级

IP66