PARAMETER

参数

VALUE

NTEP/OIML Accuracy class

精度

GW

JW

C3

Rated capacity-R.C. (Emax)

量程

0.3，0.6，1.5，3.0Kg

Rated output-R.O.

额定输出

0.9 mv/v±0.1%

Zero Balance

零点平衡

±0.045%

Zero return 2 minutes

零点恢复

±0.0100%

±0.0033%

Zero return 30 minutes

±0.0170%

Total Error

总误差

±0.0040%

±0.0040%

±0.004%

Temp.effect on zero

零点温漂

±0.0020%

±0.0020%

±0.001%

Temp.effect on output

灵敏度温漂

±0.0010%

±0.0030%

±0.0010%

Eccentric loading error

偏心加载误差

±0.0033%

Temperature range

可用温度范围

5°C to + 40°C

Temperature range, safe

温度补偿范围

-3°C to + 70°C

Maximum safe central overload

安全载荷

150%

Ultimate overload

极限载荷

250%

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

415 ohm±20 ohm

Output impedance

输出阻抗

350 ohm±3 ohm

Insulation resistance

绝缘阻抗

>2000 M ohm

Cable length

线长

3.0 m -3410   6.0 m -3411

Environmental protection

防护等级

IP67

Platform size (max)

最大秤台尺寸

200×200mm