PARAMETER

参数

VALUE

Rated capacity-R.C. (Emax)

量程

300,500,750,1000,1200,2000,3000,5000Kg

Rated capacity-R.C. (Emax)

量程

1000,1500,2500,4000lb

NTEP/OIML Accuracy class

精度

NTEP

Non-Approved

C3

C6

Maximum no,of intervals(n)

分度值

3000 single

5000 multiple

1000

3000(1)

6000(2)

Y=Ema*Vmin

12500

14000

12000

20000

Rated output-R.O.

额定输出

2.0 mv/v±0.1% and 3.0 mv/v±0.1%

Zero Balance

零点平衡

±2%

Zero return 30 minutes

零点恢复

±0.0250%

±0.0300%

±0.0170%

±0.0083%

Total Error

总误差

±0.0200%

±0.0500%

±0.0200%

±0.0100%

Temp.effect on zero

零点温漂

±0.0023%

±0.0100%

±0.0023%

±0.0009%

Temp.effect on output

灵敏度温漂

±0.0010%

±0.0030%

±0.0010%

±0.0058%

Temperature range

可用温度范围

-10°C to + 40°C

Temperature range, safe

温度补偿范围

-20°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

最大激励电压

15V DC/AC

Input impedance

输入阻抗

380 ohm±10 ohm

Output impedance

输出阻抗

350 ohm±3 ohm

Insulation resistance

绝缘阻抗

>2000 M ohm

Cable length

线长

5m

Environmental protection

防护等级

IP68