lb

50/70/100/150/200/250/300/500/750/1  K/1.5K/2K/2.5K/3K/5K/7.5K/10K/15K/20K

精度

C3

C4

A5S

B10S

最大检定分度数

nmax

3000

4000

5000

10000

最小检定分度值

Vmin

Emax/10000

Emax/14000

Emax/15000

Emax/10000

综合误差

(%FS)

≤ ±0.020

≤ ±0.018

≤ ±0.018

≤ ±0.035

蠕变

(%FS/30min)

≤ ±0.016

≤ ±0.012

≤ ±0.012

≤ ±0.030

温度对输出灵敏度的影响

(%FS/10°C  )

≤ ±0.011

≤ ±0.009

≤ ±0.009

≤ ±0.030

温度对零点输出的影响

(%FS/10°C  )

≤ ±0.015

≤ ±0.010

≤ ±0.010

≤ ±0.030

输出灵敏度

(mV/V)

3.0  ±0.008

输入阻抗  -

(Ω)

430±60

输出阻抗

(Ω)

351  ±2.0

绝缘阻抗

(MΩ)

≥ 5000(50VDC)

零点输出

(%FS)

≤ ±1.0

温度补偿范围

(°C)

-10 ~ +40

允许使用温度范围

(°C)

35  ~ +70

推荐激励电压

(V)

5 ~ 12(DC)

最大激励电压

(V)

18(DC)

安全过载范围

(%FS)

150

极限过载范围

(%FS)

300

50kg~100kg

50.8

60.96

11.68

15.06

M8

50lb ~ 300lb

(2.0)

(2.4)

(0.46)

(0.59)

1/4-28UNF

250kg~500kg

50.8

60.96

18.03

21.4

M12

8.89

500lb~1.5klb

(2.0)

(2.4)

(0.71)

(0.84)

1/2-20UNF

(0.35)

1t

50.8

60.96

24.38

27.76

M12

2,2.5klb

(2.0)

(2.4)

(0.96)

(1.09)

1/2-20UNF

2.5t

76.2

99.06

24.38

27.76

M20x  1.5

13.97

3klb

(3.0)

(3.9)

(0.96)

(1.09)

1/2-20UNF

(0.55)

5t

74.68

99.06

30.74

34.12

M20x  1.5

18.37 (0.72)

10klb

(2.94)

(3.9)

(1.21)

(1.34)

3/4-16UNF

15.75 (0.62)

7.5t

87.38

139.7

37.08

40.46

M24x2

27.5

15klb

(3.44)

(5.5)

(1.46)

(1.59)

1-14UNS

(1.08)

10t

112.78

177.8

42.93

46.31

M30x2

39.9

20klb

(4.44)

(7.0)

(1.69)

(1.82)

1.25-12UNF

(1.57)

5klb

76.2  (3.0)

99.06 (3.9)

24.38  (0.96)

27.76  (1.09)

3/4-16UNF

13.97 (0.55)