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Load Cells: Standard

WB63.5 Load Cells

The WB SERIES Load Cells have been specifically designed to operate in critical conditions and aggressive environments.


Reliability, low cost, easy of installation and availability of various accessories make them the most used in mobile applications and in the weighing of silos, tanks, platforms, cages, etc.
The high degree of ruggedness and excellent resistance to lateral loads also recommend its use in applications where strong vibrations and lateral thrusts are present.
WB SERIES


Fuctions


  • Bending differential load cells.
  • Capacities from 2250kg to 7500kg.
  • Cantilever beam design.
  • Stainless steel model.
  • Excellent side load resistance.
  • High protective resin sealing.
  • Easy to install.
  • Good value for money.


Models WB63.5 Technical Specifications


CODE
 
 
Ln
kg
 
Cn
mV/V
 
ØA
mm
 
ØB
mm
 
ØC
mm
 
D
mm
 
E
mm
 
F
mm
 
G
mm
 
Weight
kg
 
WB635 01C N 5000 0,48 63,5 63,5 80 205 105 134,5 444,5 11,5
WB635 01C K 7000 0,672 63,5 63,5 80 205 105 134,5 444,5 11,5
WB635 02C K 5000 0,48 M36 * 63,5 80 133,4 * 105 155 393,4 -
WB635 03C N 5670 0,625 63,5 63,5 80 196,9 98,4 92,1 387,4 -
WB635 04C N 5000 0,480 63,5 63,5 80 205 105 134,5 444,5 11,15
WB635 05C N 5000 0,48 63,5 63,5 80 205 105 134,5 444,5 -

*To request data sheets and drawings please mail to sales@labelgroup.com.

CABLE
 
SYMBOLS
 
VALUE
 
Diameter Ø 5mm
Type - PVC, Shielded
Core - 4x0,25mm2
Standard connector - 5 poles military type
Available connectors (*) - G4W1F | stripped wires
Standard length L 6,5m
Available lengths (*) L 8,0m | 20,0m

*Custom cables and connectors on request. Please contact sales@labelgroup.com.


WB SERIES Technical Specifications


TECHNICAL DATA (VDI/VDE 2637)
 
SYMBOLS (DIN 1304)
 
VALUE  
 
Minimum pre load Lp 0% Ln
Nominal load Ln Models WB63.5
Service load Lu 150% Ln
Limit load Ll 150% Ln
Breaking load Ld >300% Ln
Maximum side load (x) Llq 150% Ln
Maximum side load (z) Llq 150% Ln
Deflection hn 1mm
Sensitivity Cn Models WB63.5
Sensitivity tolerance Dc ±0,3% Cn
Zero point tolerance D0 ±0,5% Cn
Temp. coeff. of sensitivity per 10°K TKc ±0,05% Cn
Temp. coeff. of the zero per 10°K TK0 ±0,05% Cn
Non-Linearity Flin ±0,2% Cn
Variability (repeatability) Fv ±0,2% Cn
Hysteresis Fu ±0,2% Cn
Creep, after 30 min. Fcr ±0,2% Cn
Creep, after 8 hours Fcr ±0,3% Cn
Input resistance Re 350±40Ω
Output resistance Ra 350±2Ω
Insulation resistance Ris ≥10GΩ
Nominal range of supply voltage Bsu 10 ÷ 15V
Reference supply voltage Usr 5V
Maximum supply voltage Usmax 18V
Reference temperature tr +20°C
Nominal temperature range Btn -10 ÷ +40°C
Service temperature range tmin tmax -20 ÷ +70°C
Storage temperature range Bts -25 ÷ +75°C
Weight - Models WB63.5
Protection Class (DIN 40050) IP 67
Material per WBxxxxxxN (DIN 17440) 1.6511
Material per WBxxxxxxK (DIN 17440) 1.2766


CONNECTION
 
SYMBOLS
 
STANDARD COLOURS
 
Supply + (E+) Red
Supply - (E-) Black
Output + (S+) Green
Output - (S-) White