Detail LOAD CELL KELI QS-30 TON
◆KELI QS 30 TON load cell are available in the capacities 10t to 50t.
◆Alloy steel construction, nickel plated , hermetically welded,
oil-proof,waterproof and anti-corrosive gas and medium making
it suitable for all kinds of environments.
◆Dual shear beam, Suitable for electronic truck scales,railway
scales and other electronic weighing devices.
◆It is safety and anti-explosion product that can be used in
atrocious weather and hazardous areas.
Features
◆Capacity:10t to 50t.
◆High accuracy.
◆Alloy steel construction.
◆Easy installation, reliable
performance.
◆With OIML approval.
Specifications
Capacity
t
10/20/25/30/40SE/40/50
Accuracy
C1
C2
C3
A5M
B10M
Approvals
OIML R60 C3
Maximum number of
verification intervals
n max
1000
2000
3000
5000
10000
Minimum load cell
verification interval
v min
Emax/3000
Emax/5000
Emax/7500
Emax
/15000
Emax
/10000
Combined error
(%FS)
≤±0.050
≤±0.030
≤±0.020
≤±0.026
≤±0.050
Creep
(%FS/30min)
≤±0.038
≤±0.024
≤±0.016
≤±0.017
≤±0.040
Temperature effect
on sensitivity
(%FS/10℃)
≤±0.028
≤±0.017
≤±0.011
≤±0.013
≤±0.040
Temperature effect
on zero
(%FS/10℃)
≤±0.047
≤±0.023
≤±0.015
≤±0.014
≤±0.020
Output sensitivity
(mv/v)
2.0±0.002
2.3±0.002
2.4±0.002
1.9±0.002
1.8±0.002
Input resistance
(Ω)
700 ±7
775 ±5 750 ±7
Output resistance
(Ω)
700 ±7
Insulation resistance
(MΩ)
≥ 5000(50VDC)
Zero balance
(%FS)
1.5
Temperature, compensated
(℃)
-10～+40
Temperature,allowed
(℃)
-35～+65
Excitation, Recommended
(V)
5～12(DC)
Excitation,Max
(V)
18(DC)
Safe overload
(%FS)
150
Ultimate overload
(%FS)
300
