推荐选择型号:
xxklb |
C3 |
B9D-C3-xxk-9B |
xxklb |
C3/C4/C5/A5M/B10M |
H9D-xx-xxk-9B |
1.8t-7.5t(4klb-15klb)通过德国PTB C4级认证 |
技术指标
额定载荷 |
t |
1/1.5/2/2.5/4/5/10/15/20/25/35/50/75 |
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精度 |
C3 |
C4 |
A5M |
B10M |
|
认证 | OIML R60 C4 |
III 5000多只 |
III 10000多只 |
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最大检定分度数 |
n max |
3000 |
4000 |
5000 |
10000 |
最小检定分度值 |
v min |
Emax/10000 |
Emax/14000 |
Emax/15000 |
Emax/10000 |
综合误差 |
(%FS) |
≤±0.020 |
≤±0.018 |
≤±0.026 |
≤±0.050 |
蠕变 |
(%FS/30min) |
≤±0.016 |
≤±0.012 |
≤±0.017 |
≤±0.040 |
温度对输出灵敏度的影响 |
(%FS/10℃) |
≤±0.011 |
≤±0.009 |
≤±0.013 |
≤±0.040 |
温度对零点输出的影响 |
(%FS/10℃) |
≤±0.015 |
≤±0.010 |
≤±0.014 |
≤±0.020 |
输出灵敏度 |
(mv/v) |
3.0±0.008 |
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输入阻抗 |
(Ω) |
700±7 |
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输出阻抗 |
(Ω) |
703±4 |
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绝缘阻抗 |
(MΩ) |
≥5000(50VDC) |
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零点输出 |
(%FS) |
≤±1.0 |
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温度补偿范围 |
(℃) |
-10~+40 |
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允许使用温度范围 |
(℃) |
-35~+70 |
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推荐激励电压 |
(V) |
5~12(DC) |
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最大激励电压 |
(V) |
18(DC) |
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安全过载范围 |
(%FS) |
150 |
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极限过载范围 |
(%FS) |
300 |
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ATEX等级(可选) | II 1G Ex ia II 1C T4 |
II 1D Ex iaD20 T73℃ |
II 3G Ex nL II C T4 |
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注:B9D无OIML/NTEP认证. |
外形尺寸mm(inch)
量程(Klb) |
L |
L1 |
L2 |
D |
d |
H |
W |
1~5 |
190.5(7.5) |
158.75(6.25) |
30.48(1.2) |
31.5(1.24) |
12.7(0.5) |
31(1.22) |
31(1.22) |
10~35 |
222.25(8.75) |
190.5(7.5) |
41.15(1.62) |
50.8(2.0) |
20.6(0.81) |
49.2(1.94) |
36.5(1.44) |
50~75 |
342.9(13.5) |
292.1(11.5) |
82.55(3.25) |
76(2.99) |
33.3(1.31) |
74.7(2.94) |
62(2.44) |