설명
U3B1-B Series Tension Measurement for Industrial Weighing Systems
Features
- High accuracy, tension/compression service load cell
|
Rated capacity
|
196.1 N{20 kgf}~9.807 kN{1 tf}
|
|
Safe overload
|
150% R.C.
|
|
Ultimate overload
|
200% R.C.
|
|
Rated output
|
3 mV/V±0.015 mV/V
|
|
Non-linearity
|
0.05% R.O.
|
|
Hysteresis
|
0.05% R.O.
|
|
Repeatability
|
0.03% R.O.
|
|
Excitation, recommended
|
10 V or less
|
|
Excitation, maximum
|
15 V
|
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Zero balance
|
±0.03 mV/V
|
|
Input resistance
|
350 Ω±3.5 Ω
|
|
Output resistance
|
350 Ω±5 Ω
|
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Insulation resistance
|
2,000 MΩ or more (DC50 V) (between bridge and main body)
|
|
Temp. range, compensated
|
-10℃ ~ 70℃
|
|
Temp. range, safe
|
-20℃ ~ 80℃
|
|
Temp. effect on zero
|
0.05% R.O./10℃
|
|
Temp. effect on output
|
0.1% LOAD/10℃
|
|
Cable
|
φ6.3, 4-cores shielded 3 m cable 3 m directly attached, Y-crimp type terminal lugs are attached at cable end.
|
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Class of protection
|
IP64 or equivalent
|
|
Material of element
|
U3B1-20K~200K-B: Alluminium alloy
U3B1-500K~1T-B: Alloy steel |
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Durability
|
1,000,000 times with rated load applied.
|
|
Parts No.
|
Rated capacity
|
Natural frequency
|
Rated displacement
|
Weight
(Approx.) |
|---|---|---|---|---|
|
U3B1-20K-B
|
196.1 N {20 kgf}
|
600 Hz
|
0.18 mm
|
0.33 kg
|
|
U3B1-50K-B
|
490.3 N {50 kgf}
|
1,100 Hz
|
0.16 mm
|
0.33 kg
|
|
U3B1-100K-B
|
980.7 N {100 kgf}
|
1,600 Hz
|
0.14 mm
|
0.33 kg
|
|
U3B1-200K-B
|
1.961 kN {200 kgf}
|
2,100 Hz
|
0.12 mm
|
0.33 kg
|
|
U3B1-500K-B
|
4.903 kN {500 kgf}
|
2,600 Hz
|
0.14 mm
|
0.63 kg
|
|
U3B1-1T-B
|
9.807 kN {1 tf}
|
3,000 Hz
|
0.12 mm
|
0.63 kg
|
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