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Double Ended Shear Beam Load Cell for Truck Scale
QH-45A load cells are available in the capacities from 5klb to 100klb
Alloy steel or stainless steel construction with double shear beam type.
Silicon adhesive sealed inside, anti-corrosion, suitable for multiform environments.
Suitable for truck scales, railway scales, steam lines and other electronic weighing devices.
Features:
Capacity: 5klb to 100klb
Defend grade: IP66
High accuracy, reliable performance,
Integral structure and easy installation
Electrical connection and Dimensions:
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Technical Specifications
Specifications: | ||
capacity | kn | 5,10,15,20,30,60,75,100 |
safe overload | %FS | 150 |
ultimate overload | %FS | 200 |
rated output | mV/V | 3.0 ± 0.03 |
excitation voltage | Vdc | 10 ~ 15 |
combined error | %FS | ± 0.03 |
zero unbalance | %FS | ± 1 |
non-linearity | %FS | ± 0.03 |
hysteresis | %FS | ± 0.03 |
repeatability | %FS | ± 0.03 |
creep | %FS/30min | ± 0.03 |
input resistance | Ω | 700 ± 10 |
output resistance | Ω | 700 ± 5 |
insulation resistance | M Ω | ≥ 5000 @ 50 Vdc |
operating temperature range | ℃ | -20 ~ +55 |
compensated temperature range | ℃ | -10 ~ +40 |
temperature coefficient of SPAN | %FS/10℃ | ± 0.03 |
temperature coefficient of ZERO | %FS/10℃ | ± 0.03 |
Electrical connection:
Excitation+ red Excitation- black Signal+ green Signal- white
Four-core shielded cable with polyethylene. Cable is not connected with elastomer.
Cable length：9 m
Cable diameter ：￠5mm
The cable length could be chose by customer’s application