QH-33 Crane Rope Weighing System Weighing Sensor load cells are available in the capacities from 10t to 30t
Alloy steel material with S beam style. Silicon adhesive sealed inside, waterproof, anti-corrosion and suitable for all kinds of environment.
Plate ring type structure design. Tension and/or compression loading.
Suitable for electronic crane scale and other electronic weighing devices.
Features:
Capacity :10t to 30t
Defend grade: IP67
High accuracy,reliable performance;
Plate ring type structure design,
and easy installation.
Electrical connection and Dimensions:
Technical Specifications
Specifications: |
capacity |
t |
10 ~30 |
safe overload |
%FS |
150 |
ultimate overload |
%FS |
200 |
rated output |
mV/V |
1.5 ± 0.01 |
excitation voltage |
Vdc |
9~ 12 |
combined error |
%FS |
± 0.03 |
zero balance |
%FS |
± 1.0 |
non-linearity |
%FS |
± 0.03 |
hysteresis |
%FS |
± 0.03 |
repeatability |
%FS |
± 0.02 |
creep |
%FS/30min |
± 0.03 |
input resistance |
Ω |
350 ± 10 |
output resistance |
Ω |
350 ± 3 |
insulation resistance |
M Ω |
≥ 5000 @ 100 Vdc |
operating temperature range |
ºC |
-20 ~ +60 |
compensated temperature range |
ºC |
-10 ~ +40 |
temperature coefficient of SPAN |
%FS/10ºC |
± 0.03 |
temperature coefficient of ZERO |
%FS/10ºC |
± 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:3 m
Cable diameter :5 mm
The cable length could be chose by customer's application.
Contact for more details:
Chloe Shu
Sales Engineer
TEL: +86-916-2257989
MOB: +86 15336190378
http://qysensor.en.made-in-china.com
https://qysensor.en.made-in-china.com