PARAMETER

参数

VALUE

Standard capacities(Emax)

量程

50, 125, 250, 500, 1250, 2500, 5000kg

Standard capacities(Emax)

量程

100, 250, 500, 1000, 2500, 5000, 10000lb

NTEP/OIML Accuracy class

精度等级

NTEP IIIL

Non-Approved

C3

Max. no. of verfication intervals

分度值

10000

3000

Y=Ema*Vmin

Emax/10000

Rated Output

额定输出

3.0 mv/v（2 for2500 and 5000Kg）

Rated output tolerance

额定输出容差

±0.03%(0.02% for 2500 and 5000Kg)

Zero Balance

零点平衡

±1.0%

Combined error

综合误差

±0.0200%

±0.0500%

±0.0200%

Non-repeatability

不可重复性

±0.0100%

±0.0200%

±0.0100%

Minimum dead load output return

最小静负荷输出恢复

±0.0500%

±0.0167%

Creep error  30 minutes

蠕变

±0.0600%

±0.0245%

Creep error (20 - 30 minutes)

蠕变

±0.0300%

±0.0200%

Temp.effect on output

灵敏度温漂

±0.008%

±0.0025%

±0.0070%

Temp.effect on zero

零点温漂

±0.0010%

±0.0250%

±0.0050%

Minimum dead load

最小静载

0

Safe Overload

安全载荷

150%

Ultimate overload

极限载荷

300%

Rated Excitation

推荐激励电压

5 to 15 VDC/AC

Maximum Excitation

最大激励电压

18V DC/AC

Input Impedance

输入阻抗

350 ohm±3.5 ohm

Output Impedance

输出阻抗

350 ohm±3.5 ohm

Insulation Resistance

绝缘阻抗

>5000 M ohm

Compensated temperature range

温度补偿范围

-10°C to + 40°C

Operating temperature range

工作温度范围

-40°C to + 80°C

Storage temperature range

存储温度范围

-40°C to + 90°C

Environmental proteciom

防护等级

IP66、IP68