推荐选择型号：
技术指标
|
xxklb
|
A5M/B10M
|
HM9A-xx-xxk-9B |
| 5klb-250klb通过NTEP A5M/B10M级认证 | ||
技术指标
|
额定载荷 |
t
|
10/15/20/25/30/40/40SE/50
|
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|
精度 |
|
C1
|
C2
|
C3
|
A5M
|
B10M
|
|
最大检定分度数 |
n max
|
1000
|
2000
|
3000
|
5000
|
10000
|
|
最小检定分度值 |
v min
|
Emax/3000
|
Emax/5000
|
Emax/10000
|
Emax/15000
|
Emax/10000
|
|
综合误差 |
(%FS)
|
≤±0.050
|
≤±0.030
|
≤±0.020
|
≤±0.026
|
≤±0.050
|
|
蠕变 |
(%FS/30min)
|
≤±0.038
|
≤±0.024
|
≤±0.016
|
≤±0.017
|
≤±0.040
|
|
温度对输出灵敏度的影响 |
(%FS/10℃) |
≤±0.028 |
≤±0.017 |
≤±0.011 |
≤±0.013 |
≤±0.040 |
|
温度对零点输出的影响 |
(%FS/10℃) |
≤±0.047 |
≤±0.023 |
≤±0.015 |
≤±0.014 |
≤±0.020 |
|
输出灵敏度 |
(mv/v) |
2.0±0.002 |
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|
输入阻抗 |
(Ω) |
700±3.5 |
||||
|
输出阻抗 |
(Ω) |
703±3.5 |
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|
绝缘阻抗 |
(MΩ) |
≥5000(50VDC) |
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|
零点输出 |
(%FS) |
1.5 |
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|
温度补偿范围 |
(℃) |
-10～+40 |
||||
|
允许使用温度范围 |
(℃) |
-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 |
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|
极限过载范围 |
(%FS) |
300 |
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外型尺寸mm(inch)
| 量程（t） |
L
|
L1
|
W
|
W1
|
H
|
H1
|
D
|
D1
|
D2
|
SR
|
| 10t-40tSE |
160
(6.29) |
80
(3.15) |
125
(4.92) |
100
(3.93) |
179
(7.04) |
19
(0.74) |
30
(1.18) |
88
(3.46) |
18
(0.70) |
60
(2.36) |
| 40t-50t |
200
(7.87) |
124
(4.88) |
155
(6.1) |
124
(4.88) |
220
(8.66) |
24
(0.84) |
40
(1.57) |
98
(3.85) |
21
(0.82) |
60
(2.36) |
